/* ==== main.css ==== */ /* ============================================ 高中知识点复习系统 - 主样式 v6.0 Linear 暗调科技风 · 统一设计系统 ============================================ ## CSS 命名规范 全项目采用 BEM-like 前缀约定： | 前缀 | 用途 | 示例 | |-------|-------------|--------------------------| | mod- | 模块卡片/通用 | .mod-card, .mod-back-btn | | ov- | 概览页面 | .ov-expanded, .ovc-item | | mn- | 数学笔记 | .mn-card, .mn-review-page| | eb- | 错题本 | .eb-item, .eb-filter | | eng- | 英语模块 | .eng-reader, .eng-shelf | | dv- | 公式推导 | .dv-step, .dv-warn | 通用组件（跨页面复用）不加前缀：.card, .btn, .nav-btn, .overlay, .toast 修饰符用 -- 分隔：.item-card--folder, .filter-chip.active 子元素用 __ 分隔（可选）：.mod-card__inner 新增样式时请遵循此前缀约定，保持全项目一致性。 ## v6.0 设计原则（Linear 暗调科技风） - 暗色优先：近黑分层背景，视觉层次由「边框 + 背景明度差」表达 - 细边框：1px、低透明度，hover 提亮 - 小圆角：4-12px，胶囊仅用于 chip/导航按钮 - 快速动效：100-200ms，曲线 cubic-bezier(0.25,0.46,0.45,0.94) - 无大面积毛玻璃：仅顶部导航与 overlay 保留轻微 blur ============================================ */ /* ===== 1. Design Tokens（亮色主题：中性冷灰） ===== */ :root { color-scheme: light; /* ===== 表面色分层（透明 UI 的基础） ===== 每个表面色都有两个变量： --x-solid 真实的不透明颜色（永不改变，是"底"） --x 实际使用的颜色，默认等于 solid 启用壁纸时，`html.has-wallpaper` 只需重定义 --x 为半透明版本， solid 那份仍然留在原地供 color-mix 引用 —— 不用在两个文件里各维护一套颜色。 ⚠ 不要在别处直接写死颜色：改色只改 solid。 */ --bg-primary-solid: #fbfbfc; --bg-secondary-solid: #ffffff; --bg-tertiary-solid: #f4f5f6; --surface-solid: #ffffff; --surface-strong-solid: #ffffff; --bg-primary: var(--bg-primary-solid); --bg-secondary: var(--bg-secondary-solid); --bg-tertiary: var(--bg-tertiary-solid); --bg-hover: #eef0f2; --bg-active: #e4e6e9; --surface: var(--surface-solid); --surface-strong: var(--surface-strong-solid); --surface-border: rgba(0, 0, 0, 0.08); --text-primary: #16181d; --text-secondary: #5c5f66; /* #8b8e96 only reached 3.03:1 on the light surfaces — below AA for the small labels this token carries across most pages. Darkened to clear 4.5:1. */ --text-tertiary: #656d79; --text-inverse: #ffffff; --accent: #4c56c0; --accent-hover: #3f48a8; --accent-dark: #353d90; --accent-light: rgba(76, 86, 192, 0.08); --accent-subtle: rgba(76, 86, 192, 0.15); --accent-rgb: 76, 86, 192; --success: #2da44e; --success-light: rgba(45, 164, 78, 0.09); --warning: #bf8700; --warning-light: rgba(191, 135, 0, 0.09); --danger: #d1352c; --danger-light: rgba(209, 53, 44, 0.08); --border: rgba(0, 0, 0, 0.08); --border-light: rgba(0, 0, 0, 0.05); --border-hover: rgba(0, 0, 0, 0.16); --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04); --shadow-md: 0 2px 4px rgba(0, 0, 0, 0.05); --shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.07); --shadow-xl: 0 8px 24px rgba(0, 0, 0, 0.1); --shadow-card: 0 1px 2px rgba(0, 0, 0, 0.04); --shadow-card-hover: 0 3px 10px rgba(0, 0, 0, 0.07); --code-bg: #16181d; --code-text: #e8eaed; --space-xs: 4px; --space-sm: 8px; --space-md: 16px; --space-lg: 24px; --space-xl: 32px; --space-2xl: 52px; --space-3xl: 72px; --radius-sm: 4px; --radius-md: 6px; --radius-lg: 8px; --radius-xl: 10px; --radius-2xl: 12px; --radius-full: 9999px; --transition-fast: 100ms cubic-bezier(0.25, 0.46, 0.45, 0.94); --transition-base: 130ms cubic-bezier(0.25, 0.46, 0.45, 0.94); --transition-normal: 160ms cubic-bezier(0.25, 0.46, 0.45, 0.94); --transition-slow: 200ms cubic-bezier(0.25, 0.46, 0.45, 0.94); --nav-height: 52px; --max-width: 1120px; --sidebar-width: 280px; /* Typography scale */ --fs-xs: 0.75rem; --fs-sm: 0.82rem; --fs-md: 0.9rem; --fs-lg: 1.05rem; --fs-xl: 1.25rem; --fs-2xl: 1.6rem; --lh-tight: 1.3; --lh-normal: 1.55; --lh-relaxed: 1.75; /* Elevation aliases (map to shadow tokens) */ --elevation-1: var(--shadow-sm); --elevation-2: var(--shadow-md); --elevation-3: var(--shadow-lg); --elevation-4: var(--shadow-xl); /* Accent active/pressed state + focus ring */ --accent-active: var(--accent-dark); --focus-ring: 0 0 0 3px color-mix(in srgb, var(--accent) 30%, transparent); } /* ===== 2. Dark Theme Tokens（默认主题：近黑分层） ===== */ [data-theme="dark"] { color-scheme: dark; /* 表面色分层（见 :root 的说明）；改色只改 solid。 */ --bg-primary-solid: #08090a; --bg-secondary-solid: #101113; --bg-tertiary-solid: #17181b; --surface-solid: #101113; --surface-strong-solid: #141518; --bg-primary: var(--bg-primary-solid); --bg-secondary: var(--bg-secondary-solid); --bg-tertiary: var(--bg-tertiary-solid); --bg-hover: #1c1e21; --bg-active: #24262a; --surface: var(--surface-solid); --surface-strong: var(--surface-strong-solid); --surface-border: rgba(255, 255, 255, 0.08); --text-primary: #eeeff1; --text-secondary: #9a9ca3; /* #6f7178 sat at 3.97:1 on the dark surfaces — below AA for the small labels this token is used for across most pages. Lightened (not darkened: the dark theme needs a lighter tertiary) to clear 4.5:1. */ --text-tertiary: #8b8f98; --accent: #5e6ad2; --accent-hover: #6e79d6; --accent-dark: #7c86dd; --accent-light: rgba(94, 106, 210, 0.12); --accent-subtle: rgba(94, 106, 210, 0.22); --accent-rgb: 94, 106, 210; --success: #4cb782; --success-light: rgba(76, 183, 130, 0.12); --warning: #d9a344; --warning-light: rgba(217, 163, 68, 0.12); --danger: #eb5757; --danger-light: rgba(235, 87, 87, 0.1); --border: rgba(255, 255, 255, 0.08); --border-light: rgba(255, 255, 255, 0.05); --border-hover: rgba(255, 255, 255, 0.16); --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.35); --shadow-md: 0 2px 6px rgba(0, 0, 0, 0.4); --shadow-lg: 0 4px 14px rgba(0, 0, 0, 0.45); --shadow-xl: 0 12px 32px rgba(0, 0, 0, 0.55); --shadow-card: 0 1px 2px rgba(0, 0, 0, 0.3); --shadow-card-hover: 0 4px 12px rgba(0, 0, 0, 0.45); --code-bg: #141518; } /* ===== 2.5 Page transition + Global UX utilities ===== */ @keyframes pageEnter { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } } #page-container { animation: pageEnter .16s cubic-bezier(0.25, 0.46, 0.45, 0.94) both; will-change: opacity, transform; } @keyframes cardFadeUp { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } } .stagger > * { animation: cardFadeUp .2s cubic-bezier(0.25, 0.46, 0.45, 0.94) both; } .stagger > *:nth-child(1) { animation-delay: .015s; } .stagger > *:nth-child(2) { animation-delay: .03s; } .stagger > *:nth-child(3) { animation-delay: .045s; } .stagger > *:nth-child(4) { animation-delay: .06s; } .stagger > *:nth-child(5) { animation-delay: .075s; } .stagger > *:nth-child(6) { animation-delay: .09s; } .stagger > *:nth-child(7) { animation-delay: .105s; } .stagger > *:nth-child(8) { animation-delay: .12s; } .stagger > *:nth-child(n+9){ animation-delay: .135s; } html { scroll-behavior: smooth; } /* Back to top button */ .back-to-top { position: fixed; bottom: 24px; right: 24px; z-index: 900; width: 40px; height: 40px; border-radius: var(--radius-lg); border: 1px solid var(--border); background: var(--surface-strong); color: var(--text-secondary); display: flex; align-items: center; justify-content: center; cursor: pointer; box-shadow: var(--shadow-md); transition: opacity .15s, transform .15s, color .15s, border-color .15s; } .back-to-top:hover { color: var(--accent); border-color: var(--border-hover); transform: translateY(-2px); } .back-to-top.hidden { opacity: 0; pointer-events: none; transform: translateY(6px); } /* Toast icon styles */ .toast { display: flex; align-items: center; gap: 10px; } .toast .toast-icon { width: 18px; height: 18px; flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center; border-radius: 50%; font-size: 11px; font-weight: 700; } .toast.success .toast-icon { background: var(--success); color: #fff; } .toast.error .toast-icon { background: var(--danger); color: #fff; } .toast.warning .toast-icon { background: var(--warning); color: #fff; } .toast.info .toast-icon { background: var(--accent); color: #fff; } .toast.success .toast-icon::before { content: '✓'; } .toast.error .toast-icon::before { content: '✕'; } .toast.warning .toast-icon::before { content: '!'; } .toast.info .toast-icon::before { content: 'i'; font-style: italic; } /* Nav button — active route indicator */ .nav-btn.is-active { color: var(--nav-active-ink, var(--accent)); background: var(--accent-light); border-color: var(--accent-subtle); } .nav-btn.is-active svg { color: var(--nav-active-ink, var(--accent)); } /* Keyboard shortcut hint（Linear 式 kbd） */ .nav-kbd { display: inline-flex; align-items: center; justify-content: center; min-width: 22px; height: 18px; padding: 0 5px; font-size: 10px; font-weight: 600; font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace; color: var(--text-tertiary); background: var(--bg-tertiary); border: 1px solid var(--border); border-bottom-width: 2px; border-radius: 4px; margin-left: 4px; line-height: 1; } @media (max-width: 600px) { .nav-kbd { display: none; } } /* Skeleton shimmer */ @keyframes shimmer { 0% { background-position: -200% 0; } 100% { background-position: 200% 0; } } .skeleton-shimmer { background: linear-gradient(90deg, var(--bg-tertiary) 25%, var(--bg-hover) 50%, var(--bg-tertiary) 75%); background-size: 200% 100%; animation: shimmer 1.4s ease-in-out infinite; border-radius: var(--radius-md); } /* ===== 3. Reset & Base ===== */ *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; } html { font-size: 16px; -webkit-text-size-adjust: 100%; scroll-behavior: smooth; -webkit-tap-highlight-color: transparent; } body { font-family: "Inter", -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif; background-color: var(--bg-primary); color: var(--text-primary); line-height: 1.55; min-height: 100vh; overflow-x: hidden; transition: background var(--transition-base), color var(--transition-base); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; letter-spacing: -0.01em; } /* 顶部极淡单色辉光（替代旧版彩色光斑） */ body::before { content: ''; position: fixed; inset: 0; background: radial-gradient(ellipse 900px 420px at 50% -8%, rgba(var(--accent-rgb), 0.04) 0%, transparent 60%); pointer-events: none; z-index: 0; } [data-theme="dark"] body::before { background: radial-gradient(ellipse 900px 420px at 50% -8%, rgba(var(--accent-rgb), 0.07) 0%, transparent 60%); } #app { position: relative; z-index: 1; } @supports (padding-bottom: env(safe-area-inset-bottom)) { body { padding-bottom: env(safe-area-inset-bottom); } } a { color: var(--accent); text-decoration: none; } a:hover { color: var(--accent-hover); } img { max-width: 100%; display: block; } ::-webkit-scrollbar { width: 6px; height: 6px; } ::-webkit-scrollbar-track { background: transparent; } ::-webkit-scrollbar-thumb { background: rgba(0,0,0,0.15); border-radius: 3px; } [data-theme="dark"] ::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.12); } ::-webkit-scrollbar-thumb:hover { background: rgba(0,0,0,0.25); } [data-theme="dark"] ::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.2); } ::-webkit-scrollbar-corner { background: transparent; } ::selection { background: rgba(var(--accent-rgb), 0.25); color: var(--text-primary); } /* ===== 4. Layout / Nav ===== */ #nprogress { position: fixed; top: 0; left: 0; width: 0; height: 2px; z-index: 9999; pointer-events: none; transition: none; } #nprogress.loading { width: 70%; transition: width 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94); } #nprogress.done { width: 100%; opacity: 0; transition: width 0.15s ease, opacity 0.25s ease 0.1s; } .nprogress-bar { height: 100%; background: var(--accent); border-radius: 0 1px 1px 0; box-shadow: 0 0 8px rgba(var(--accent-rgb), 0.6); } #top-nav { position: fixed; top: 0; left: 0; right: 0; height: var(--nav-height); background: color-mix(in srgb, var(--bg-primary) 85%, transparent); border-bottom: 1px solid var(--border); z-index: 100; backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); transition: border-color var(--transition-base), background var(--transition-base); contain: layout style; } #top-nav.scrolled { border-bottom-color: var(--border-hover); background: color-mix(in srgb, var(--bg-primary) 92%, transparent); } [data-theme="dark"] #top-nav.scrolled { border-bottom-color: rgba(255,255,255,0.1); } .nav-inner { max-width: var(--max-width); margin: 0 auto; height: 100%; display: flex; align-items: center; justify-content: space-between; padding: 0 var(--space-lg); } .nav-logo { display: flex; align-items: center; gap: 10px; color: var(--text-primary); font-weight: 600; font-size: 1rem; text-decoration: none; letter-spacing: -0.02em; } .logo-icon { display: flex; align-items: center; justify-content: center; width: 28px; height: 28px; border-radius: var(--radius-md); background: var(--accent); color: white; padding: 0; box-shadow: inset 0 1px 0 rgba(255,255,255,0.12); } .logo-icon svg { width: 15px; height: 15px; color: white; } .nav-actions { display: flex; align-items: center; gap: var(--space-sm); } .nav-btn { display: flex; align-items: center; gap: 6px; padding: 6px 12px; border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--bg-secondary); color: var(--text-secondary); cursor: pointer; font-size: 0.82rem; font-weight: 500; transition: all var(--transition-fast); } .nav-btn:hover { background: var(--bg-hover); color: var(--text-primary); border-color: var(--border-hover); } .nav-btn:active { background: var(--bg-active); } .nav-btn:focus-visible, .nav-logo:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; } .nav-btn .btn-label { display: none; } [data-theme="light"] .icon-moon { display: none; } [data-theme="dark"] .icon-sun { display: none; } #page-container { max-width: var(--max-width); margin: 0 auto; padding: calc(var(--nav-height) + var(--space-xl)) var(--space-lg) var(--space-2xl); min-height: 100vh; contain: layout style; position: relative; } /* ov-fullwidth：取消 transform 动画与 will-change， 否则 #page-container 会成为 position:fixed 后代（阅读器底栏/译·记按钮等）的包含块， 导致这些元素锚定到文档底部而非视口 */ #page-container.ov-fullwidth { max-width: none; contain: unset; animation: none; will-change: auto; } /* ===== 5. Buttons ===== */ .btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-sm); padding: 8px 18px; border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--bg-secondary); color: var(--text-primary); font-size: 0.85rem; font-weight: 500; cursor: pointer; transition: all var(--transition-fast); white-space: nowrap; user-select: none; letter-spacing: -0.01em; position: relative; overflow: hidden; } .btn:hover { background: var(--bg-hover); border-color: var(--border-hover); } .btn:active { background: var(--bg-active); transition-duration: 50ms; } .btn:disabled { opacity: 0.36; cursor: not-allowed; } .btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; } .btn-primary { background: var(--accent); color: var(--text-inverse); border-color: transparent; box-shadow: inset 0 1px 0 rgba(255,255,255,0.08), 0 1px 2px rgba(0,0,0,0.15); } .btn-primary:hover { background: var(--accent-hover); border-color: transparent; } .btn-primary:active { background: var(--accent-active); } .btn-success { background: var(--success); color: white; border-color: transparent; box-shadow: inset 0 1px 0 rgba(255,255,255,0.08), 0 1px 2px rgba(0,0,0,0.15); } .btn-success:hover { background: color-mix(in srgb, var(--success) 88%, #000); border-color: transparent; } .btn-danger { background: var(--danger); color: white; border-color: transparent; box-shadow: inset 0 1px 0 rgba(255,255,255,0.08), 0 1px 2px rgba(0,0,0,0.15); } .btn-danger:hover { background: color-mix(in srgb, var(--danger) 88%, #000); border-color: transparent; } .btn-ghost { background: transparent; border: 1px solid var(--border); color: var(--text-secondary); } .btn-ghost:hover { background: var(--bg-hover); color: var(--text-primary); } .btn-sm { padding: 6px 12px; font-size: 0.8rem; border-radius: var(--radius-md); } .btn-xs { padding: 2px 8px; font-size: 0.75rem; opacity: 0.7; } .btn-xs:hover { opacity: 1; } .btn svg { width: 18px; height: 18px; flex-shrink: 0; } /* NOTE: the former .btn-icon-* data-URI rules were removed — no module ever used those classes, and their hardcoded light-grey stroke (#9ca3af) was invisible against the light theme's white buttons. Inline SVG icons from js/core/icons.js are the single icon path now. */ .back-btn, .mod-back-btn { width: 34px; height: 34px; display: flex; align-items: center; justify-content: center; border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--bg-secondary); color: var(--text-secondary); cursor: pointer; transition: all var(--transition-fast); flex-shrink: 0; } .back-btn:hover, .mod-back-btn:hover { background: var(--bg-hover); color: var(--text-primary); border-color: var(--border-hover); } .back-btn:active, .mod-back-btn:active { background: var(--bg-active); } .mod-back-btn svg { width: 18px; height: 18px; } /* ===== 5a. Focus-visible (keyboard a11y) ===== */ .subject-card:focus-visible, .mod-card:focus-visible, .bk-card:focus-visible, .ch-card:focus-visible, .ch-file-node:focus-visible, .ch-folder-header:focus-visible, .item-card:focus-visible, .filter-chip:focus-visible, .wrong-tab:focus-visible, .wrong-filter-btn:focus-visible, .wrong-group-btn:focus-visible, .wrong-item:focus-visible, .list-btn:focus-visible, .list-item:focus-visible, .list-group__header:focus-visible, .mn-card:focus-visible, .mn-note-card:focus-visible, .mn-tab:focus-visible, .mn-nav-btn:focus-visible, .mn-act:focus-visible, .mn-filter-chip:focus-visible, .shortcut-item:focus-visible, .quiz-scope-item:focus-visible, .quiz-scope-chapter-item:focus-visible, .modal-close:focus-visible, .settings-close:focus-visible, .back-btn:focus-visible, .mod-back-btn:focus-visible, .fc-first-btn:focus-visible, .fc-list-btn:focus-visible, .wi-action-btn:focus-visible, .list-item__act:focus-visible, .ov-action-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; } /* Rounded focus ring for card-like surfaces */ .subject-card:focus-visible, .mod-card:focus-visible, .bk-card:focus-visible, .ch-card:focus-visible, .item-card:focus-visible, .mn-card:focus-visible, .mn-note-card:focus-visible, .wrong-item:focus-visible, .list-item:focus-visible { border-radius: var(--radius-lg); } /* ===== 6. Overlay / Modal / Toast ===== */ .overlay { position: fixed; inset: 0; z-index: 200; display: flex; align-items: flex-start; justify-content: center; padding-top: 18vh; background: rgba(0,0,0,0.45); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); animation: overlayIn 0.15s cubic-bezier(0.25, 0.46, 0.45, 0.94); } [data-theme="dark"] .overlay { background: rgba(0,0,0,0.6); } .overlay.hidden { display: none; } @keyframes overlayIn { from { opacity: 0; } to { opacity: 1; } } body.modal-open { overflow: hidden; } .modal-dialog, .settings-dialog { width: 90%; max-width: 620px; background: var(--surface-strong); border-radius: var(--radius-2xl); border: 1px solid var(--border); box-shadow: var(--shadow-xl); overflow: hidden; animation: slideIn 0.15s cubic-bezier(0.25, 0.46, 0.45, 0.94); } .modal-dialog { max-height: 85vh; display: flex; flex-direction: column; } @keyframes slideIn { from { opacity: 0; transform: translateY(4px) scale(0.99); } to { opacity: 1; transform: translateY(0) scale(1); } } .filter-chip { padding: 5px 14px; border: 1px solid var(--border); border-radius: var(--radius-full); background: transparent; color: var(--text-secondary); font-size: 0.78rem; font-weight: 500; cursor: pointer; transition: all var(--transition-fast); } .filter-chip:hover { background: var(--bg-hover); color: var(--text-primary); border-color: var(--border-hover); } .filter-chip.active { background: var(--rd-blue-strong, var(--accent)); color: var(--text-inverse); border-color: transparent; box-shadow: inset 0 1px 0 rgba(255,255,255,0.1); } .search-highlight { background: color-mix(in srgb, var(--warning) 30%, transparent); color: var(--text-primary); padding: 1px 3px; border-radius: 3px; font-weight: 600; } .modal-header { display: flex; align-items: center; justify-content: space-between; padding: var(--space-lg) var(--space-xl); border-bottom: 1px solid var(--border); background: transparent; } .modal-header h3 { font-size: 1rem; font-weight: 600; color: var(--text-primary); letter-spacing: -0.02em; } .modal-close { width: 30px; height: 30px; display: flex; align-items: center; justify-content: center; border: none; background: var(--bg-tertiary); font-size: 1.1rem; color: var(--text-tertiary); cursor: pointer; border-radius: var(--radius-md); transition: all var(--transition-fast); } .modal-close:hover { background: var(--bg-active); color: var(--text-primary); } .modal-body { padding: var(--space-xl); overflow-y: auto; } #toast-container { position: fixed; bottom: var(--space-xl); right: var(--space-xl); z-index: 300; display: flex; flex-direction: column; gap: var(--space-sm); } .toast { padding: 11px 18px; background: var(--surface-strong); border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); font-size: 0.85rem; font-weight: 500; color: var(--text-primary); animation: toastIn 0.15s cubic-bezier(0.25, 0.46, 0.45, 0.94) both; display: flex; align-items: center; gap: var(--space-sm); letter-spacing: -0.01em; } .toast.success { border-left: 3px solid var(--success); } .toast.error { border-left: 3px solid var(--danger); } .toast.warning { border-left: 3px solid var(--warning); } .toast.info { border-left: 3px solid var(--accent); } @keyframes toastIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } } @keyframes toastOut { from { opacity: 1; } to { opacity: 0; transform: translateY(6px); } } .toast.toast-exit { animation: toastOut 0.15s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards; } /* Settings dialog */ .settings-dialog { max-width: 420px; } .settings-header { display: flex; align-items: center; justify-content: space-between; padding: var(--space-lg) var(--space-xl); border-bottom: 1px solid var(--border); } .settings-header h3 { font-size: 1rem; font-weight: 600; color: var(--text-primary); } .settings-close { width: 30px; height: 30px; display: flex; align-items: center; justify-content: center; border: none; background: var(--bg-tertiary); color: var(--text-tertiary); cursor: pointer; border-radius: var(--radius-md); transition: all var(--transition-fast); } .settings-close:hover { background: var(--bg-active); color: var(--text-primary); } .settings-body { padding: var(--space-xl); } .settings-desc { font-size: 0.85rem; color: var(--text-secondary); margin-bottom: var(--space-md); } .settings-label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--text-primary); margin-bottom: 8px; } .settings-hint { font-size: 0.78rem; color: var(--text-tertiary); margin-top: var(--space-sm); } .settings-actions { display: flex; gap: var(--space-sm); margin-top: var(--space-lg); padding-top: var(--space-md); border-top: 1px solid var(--border); } .settings-result { margin-top: var(--space-md); padding: var(--space-sm) var(--space-md); border-radius: var(--radius-md); font-size: 0.82rem; } .settings-result.success { background: var(--success-light); color: var(--success); } .settings-result.error { background: var(--danger-light); color: var(--danger); } .settings-result.hidden { display: none; } /* ===== 7. Image viewer ===== */ .image-viewer-overlay { position: fixed; inset: 0; z-index: 500; background: rgba(0,0,0,0.88); display: flex; align-items: center; justify-content: center; animation: overlayIn 0.12s ease; cursor: zoom-out; padding: var(--space-xl); } .image-viewer-overlay img { max-width: 95%; max-height: 90vh; border-radius: var(--radius-md); box-shadow: 0 0 60px rgba(0,0,0,0.5); object-fit: contain; animation: imageZoomIn 0.15s cubic-bezier(0.25, 0.46, 0.45, 0.94); } @keyframes imageZoomIn { from { transform: scale(0.96); opacity: 0; } to { transform: scale(1); opacity: 1; } } /* ===== 8. Ripple ===== */ .ripple-container, .ripple-host { position: relative; overflow: hidden; } .ripple { position: absolute; border-radius: 50%; background: rgba(0,0,0,0.04); transform: scale(0); animation: rippleExpand 0.3s ease-out forwards; pointer-events: none; } [data-theme="dark"] .ripple { background: rgba(255,255,255,0.05); } @keyframes rippleExpand { to { transform: scale(4); opacity: 0; } } /* ===== 9. Skeleton ===== */ .skeleton { background: linear-gradient(90deg, var(--bg-tertiary) 25%, color-mix(in srgb, var(--bg-tertiary) 60%, var(--bg-hover)) 50%, var(--bg-tertiary) 75%); background-size: 400% 100%; animation: skeletonPulse 1s ease-in-out infinite; border-radius: var(--radius-sm); } @keyframes skeletonPulse { 0% { background-position: -200% 0; } 100% { background-position: 200% 0; } } .skeleton-card { padding: var(--space-2xl) var(--space-xl); min-height: 200px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: var(--space-md); border-radius: var(--radius-xl); background: var(--bg-secondary); border: 1px solid var(--border); } .skeleton-icon { width: 64px; height: 64px; border-radius: var(--radius-xl); } .skeleton-title { width: 80px; height: 24px; } .skeleton-text { width: 120px; height: 14px; } .skeleton-chapter { flex-direction: row; justify-content: space-between; align-items: center; min-height: auto; padding: var(--space-md) var(--space-lg); gap: var(--space-sm); } .skeleton-flashcard { width: 100%; max-width: 840px; min-height: 260px; align-items: flex-start; padding: var(--space-2xl); border-radius: var(--radius-2xl); gap: var(--space-lg); } .skeleton-circle-lg { width: 72px; height: 72px; border-radius: var(--radius-2xl); margin: 0 auto var(--space-md); } .skeleton-text-md { width: 60px; height: 20px; border-radius: var(--radius-md); margin: 0 auto var(--space-sm); } .skeleton-text-sm { width: 120px; height: 14px; border-radius: var(--radius-full); margin: 0 auto; } .skeleton-subject-card { pointer-events: none; background: var(--bg-secondary) !important; border: 1px solid var(--border) !important; } /* ===== 10. Forms ===== */ .form-group { margin-bottom: var(--space-md); } .form-group label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--text-primary); margin-bottom: 8px; letter-spacing: 0.01em; } .form-group input, .form-group textarea, .form-group select { width: 100%; padding: 10px 14px; border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--bg-primary); color: var(--text-primary); font-size: 0.9rem; font-family: inherit; transition: border-color var(--transition-fast), box-shadow var(--transition-fast); } .form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--accent); box-shadow: var(--focus-ring); } .form-group input::placeholder, .form-group textarea::placeholder { color: var(--text-tertiary); opacity: 0.8; } .form-group textarea { min-height: 100px; resize: vertical; line-height: 1.6; } .form-actions { display: flex; gap: var(--space-sm); justify-content: flex-end; margin-top: var(--space-lg); padding-top: var(--space-md); border-top: 1px solid var(--border-light); } .textarea-toolbar { display: flex; gap: 6px; margin-bottom: 6px; padding: 6px 8px; background: var(--bg-tertiary); border-radius: var(--radius-md); border: 1px solid var(--border); } /* generic inputs */ input[type="text"], input[type="number"], input[type="email"], input[type="password"], textarea, select { border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--bg-secondary); color: var(--text-primary); font-family: inherit; transition: border-color var(--transition-fast); } input:focus, textarea:focus, select:focus { border-color: var(--accent); outline: none; box-shadow: var(--focus-ring); } /* ===== 11. Empty State ===== */ .empty-state { text-align: center; padding: var(--space-3xl) var(--space-lg); color: var(--text-tertiary); } .empty-icon-wrap { width: 120px; height: 100px; margin: 0 auto var(--space-xl); animation: emptyFloat 2.5s ease-in-out infinite; opacity: 0.8; } .empty-icon-wrap svg { width: 100%; height: 100%; } @keyframes emptyFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-4px); } } .empty-state .empty-icon { font-size: 4rem; margin-bottom: var(--space-lg); animation: emptyBounce 2s ease-in-out infinite; display: inline-block; } @keyframes emptyBounce { 0%, 100% { transform: translateY(0) scale(1); } 50% { transform: translateY(-4px) scale(1.02); } } .empty-state h3 { font-size: 1.15rem; font-weight: 700; color: var(--text-secondary); margin-bottom: var(--space-xs); } .empty-state p { font-size: 0.92rem; line-height: 1.6; opacity: 0.8; } /* ===== 12. Page Header ===== */ .page-header { margin-bottom: var(--space-xl); } .page-header h1 { font-size: 1.6rem; font-weight: 700; margin-bottom: var(--space-xs); letter-spacing: -0.02em; display: flex; align-items: center; gap: var(--space-sm); } .header-icon { width: 26px; height: 26px; flex-shrink: 0; } .page-header p { color: var(--text-secondary); font-size: 0.95rem; } .page-title-row { display: flex; align-items: center; gap: var(--space-md); margin-bottom: var(--space-lg); } /* ===== 23. Global Table ===== */ table { width: 100%; border-collapse: collapse; margin: var(--space-sm) 0 var(--space-md); } th, td { border: 1px solid var(--border); padding: 8px 12px; text-align: left; font-size: 0.88rem; } th { background: var(--bg-tertiary); font-weight: 600; } tr:nth-child(even) { background: var(--bg-tertiary); } code { background: var(--bg-tertiary); padding: 2px 6px; border-radius: 4px; font-size: 0.85em; } pre { background: var(--code-bg); color: var(--code-text); padding: var(--space-md); border-radius: var(--radius-md); border: 1px solid var(--border); overflow-x: auto; margin-bottom: var(--space-md); } /* ===== 24. KaTeX ===== */ .katex-display { margin: var(--space-sm) 0; overflow-x: auto; } /* ===== 24a. Perf: skip layout/paint of offscreen items on long lists ===== */ .wrong-item, .list-item, .rv-item, .mn-card { content-visibility: auto; contain-intrinsic-size: auto 96px; } /* ===== 25. Animations ===== */ @keyframes fadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } } @keyframes skeletonShimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } } /* ===== 29. Reduced Motion / Print ===== */ @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; } html { scroll-behavior: auto; } /* 折叠区靠 max-height 过渡做展开动画；减动效时必须解除高度限制， 否则过渡被压成 0.01ms 后内容会被永久裁掉。 */ .ov-group-children, .retree-docs, .retree-groups, .ch-folder-children { transition: none !important; max-height: none !important; } #nprogress { transition: none !important; } } @media print { .subject-card, .chapter-card, .bk-card, .module-card, .review-card, .modal-dialog, .settings-dialog, .toast, .sidebar, .toolbar, .editor-wrapper, .preview-area, pre, table, .hero-stats, .home-shortcuts, .btn, .nav-btn, .back-btn, .shortcut-item, .hero-badge, .filter-chip, .badge, .progress-bar, input[type="text"], input[type="number"], input[type="email"], input[type="password"], textarea, select, code { background: white !important; backdrop-filter: none !important; -webkit-backdrop-filter: none !important; border: 1px solid #ccc !important; box-shadow: none !important; } body::before { display: none !important; } .ovc-chapter-wrap { page-break-before: always; } .ovc-chapter-wrap:first-child { page-break-before: auto; } .ovc-chapter-title { margin-top: 0; padding-top: 20px; } .ovc-chapter-wrap:first-child > .ovc-chapter-title { padding-top: 0; } } /* Math Notes (.mn-*) styles moved to css/pages/math-notes.css */ /* ===== Utility Classes ===== */ /* NOTE: canonical .btn-sm / .btn-ghost / .btn-primary live in section 5 (Buttons) and use design tokens (var(--accent)). Linear 风格下 primary hover 不做位移，仅提亮背景。 */ /* ===== 网站设置：比例缩放 / 壁纸入口 ===== */ #modal-overlay:has(.site-settings) { align-items: center; padding: 16px; } #modal-overlay .site-settings { width: 480px; display: flex; flex-direction: column; } /* CSS zoom 会缩放 vh 长度；弹窗按实际可用高度限制，关闭按钮始终可达。 同样约束设置内打开的壁纸编辑器，不让它在高比例/手机上超出视口。 */ html[data-site-scale] #modal-overlay .settings-dialog { max-width: calc(100% - 16px); max-height: calc(100dvh / var(--site-zoom, 1) - 32px); } #modal-overlay.wp-previewing { padding: 16px; } .site-settings .settings-header { flex-shrink: 0; gap: 12px; } #modal-overlay .site-settings-body { min-height: 0; overflow-y: auto; display: flex; flex-direction: column; gap: 24px; } .site-settings-section + .site-settings-section { border-top: 1px solid var(--border); padding-top: 20px; } .site-settings-section h4 { font-size: .9rem; color: var(--text-primary); margin-bottom: 8px; } .site-settings-hint { color: var(--text-secondary); font-size: .8rem; line-height: 1.7; margin-bottom: 14px; } .site-scale-controls { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; } .site-scale-controls [data-site-scale="in"], .site-scale-controls [data-site-scale="out"] { padding: 8px 10px; } #site-scale-value { min-width: 62px; text-align: center; font-weight: 650; font-variant-numeric: tabular-nums; } .site-scale-label { display: block; font-size: .76rem; color: var(--text-secondary); margin-bottom: 6px; } #site-scale-range { display: block; width: 100%; min-width: 0; height: 28px; accent-color: var(--accent); } .site-scale-presets { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; } .site-scale-presets [aria-pressed="true"] { color: var(--nav-active-ink, var(--accent)); border-color: var(--accent); background: var(--accent-light); } .site-settings button:focus-visible, #site-scale-range:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; } /* 缩放是屏幕偏好，不改变纸张打印比例。 */ @media print { html { zoom: 1 !important; } } /* ==== pages/home.css ==== */ /* ============================================ Home page (.home-*, .subject-card*, .hero-*) Extracted from main.css. Load order matters (see index.html). v6.0 Linear 暗调科技风 ============================================ */ /* ===== 13. Home Page ===== */ .home-page { display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: calc(100vh - var(--nav-height) - var(--space-2xl) * 2); text-align: center; position: relative; overflow: hidden; padding: var(--space-xl) var(--space-lg); } .home-hero { position: relative; z-index: 2; margin-bottom: var(--space-3xl); } .hero-badge { display: inline-flex; align-items: center; gap: var(--space-sm); padding: 5px 14px; background: var(--accent-light); border: 1px solid var(--accent-subtle); border-radius: var(--radius-full); font-size: 0.78rem; font-weight: 500; color: var(--accent); margin-bottom: var(--space-xl); animation: fadeIn 0.3s cubic-bezier(0.25,0.46,0.45,0.94) both; } .hero-badge svg { width: 14px; height: 14px; color: var(--warning); } .hero-title { font-size: clamp(2.4rem, 6vw, 3.8rem); font-weight: 700; line-height: 1.08; letter-spacing: -0.04em; margin-bottom: var(--space-md); animation: fadeIn 0.35s cubic-bezier(0.25,0.46,0.45,0.94) 0.04s both; } .title-text { color: var(--text-primary); display: inline; } .title-highlight { display: inline; background: linear-gradient(120deg, var(--accent) 0%, #8b93e8 60%, #b3b9f0 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; } .hero-subtitle { font-size: clamp(1rem, 2vw, 1.2rem); color: var(--text-secondary); margin-bottom: var(--space-2xl); font-weight: 400; animation: fadeIn 0.35s cubic-bezier(0.25,0.46,0.45,0.94) 0.08s both; } .hero-stats { display: flex; align-items: center; justify-content: center; gap: var(--space-xl); padding: var(--space-lg) var(--space-2xl); background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius-2xl); box-shadow: var(--shadow-sm); animation: fadeIn 0.35s cubic-bezier(0.25,0.46,0.45,0.94) 0.12s both; } .stat-item { display: flex; flex-direction: column; align-items: center; gap: 4px; min-width: 70px; } .stat-number { font-size: 1.8rem; font-weight: 700; color: var(--accent); line-height: 1; font-variant-numeric: tabular-nums; letter-spacing: -0.02em; } .stat-label { font-size: 0.78rem; color: var(--text-tertiary); font-weight: 500; text-transform: uppercase; letter-spacing: 0.5px; } .stat-divider { width: 1px; height: 36px; background: var(--border); } .home-cards-section { position: relative; z-index: 2; width: 100%; max-width: 720px; animation: fadeIn 0.35s cubic-bezier(0.25,0.46,0.45,0.94) 0.16s both; } .section-label { display: flex; align-items: center; justify-content: center; gap: var(--space-md); margin-bottom: var(--space-xl); } .label-line { height: 1px; width: 60px; background: linear-gradient(90deg, transparent, var(--border-hover), transparent); } .label-text { font-size: 0.88rem; font-weight: 600; color: var(--text-tertiary); text-transform: uppercase; letter-spacing: 2px; } .subject-card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); } .subject-card { position: relative; border-radius: var(--radius-2xl); overflow: hidden; cursor: pointer; transition: all var(--transition-normal); contain: layout style; background: var(--bg-secondary); border: 1px solid var(--border); box-shadow: var(--shadow-card); } .subject-card::before { display: none; } .subject-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-card-hover); border-color: color-mix(in srgb, var(--card-color) 35%, var(--border)); } .subject-card:active { transform: translateY(-1px); transition-duration: 50ms; } .card-chem { --card-color: #d97706; --card-light: rgba(217,119,6,0.1); --card-glow: rgba(217,119,6,0.18); } .card-bio { --card-color: #16a34a; --card-light: rgba(22,163,74,0.1); --card-glow: rgba(22,163,74,0.18); } .card-eng { --card-color: #2563eb; --card-light: rgba(37,99,235,0.1); --card-glow: rgba(37,99,235,0.18); } .card-chn { --card-color: #8b5cf6; --card-light: rgba(139,92,246,0.1); --card-glow: rgba(139,92,246,0.18); } .card-math { --card-color: #2563eb; --card-light: rgba(37,99,235,0.1); --card-glow: rgba(37,99,235,0.18); } .card-phy { --card-color: #0891b2; --card-light: rgba(8,145,178,0.1); --card-glow: rgba(8,145,178,0.18); } [data-theme="dark"] .card-chem { --card-color: #e8963a; } [data-theme="dark"] .card-bio { --card-color: #3fbf6f; } [data-theme="dark"] .card-eng { --card-color: #5b8def; } [data-theme="dark"] .card-chn { --card-color: #a78bfa; } [data-theme="dark"] .card-math { --card-color: #5b8def; } [data-theme="dark"] .card-phy { --card-color: #38bdd8; } .card-glow { display: none; } .card-content { position: relative; z-index: 1; padding: var(--space-2xl) var(--space-xl); display: flex; flex-direction: column; align-items: center; gap: var(--space-md); min-height: 220px; } .card-icon-wrapper { width: 68px; height: 68px; border-radius: var(--radius-xl); display: flex; align-items: center; justify-content: center; transition: all var(--transition-normal); border: 1px solid color-mix(in srgb, var(--card-color) 22%, transparent); background: color-mix(in srgb, var(--card-color) 10%, var(--bg-tertiary)); } .card-icon-wrapper svg { width: 44px; height: 44px; } .card-icon-text { font-size: 2rem; font-weight: 800; font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; line-height: 1; } .chem-icon .card-icon-text, .bio-icon .card-icon-text, .eng-icon .card-icon-text, .chn-icon .card-icon-text, .math-icon .card-icon-text, .phy-icon .card-icon-text { color: var(--card-color); } .subject-card:hover .card-icon-wrapper { border-color: color-mix(in srgb, var(--card-color) 40%, transparent); background: color-mix(in srgb, var(--card-color) 16%, var(--bg-tertiary)); box-shadow: 0 0 20px var(--card-glow); } .card-title { font-size: 1.5rem; font-weight: 700; color: var(--text-primary); margin: 0; transition: color var(--transition-base); letter-spacing: -0.02em; } .subject-card:hover .card-title { color: var(--card-color); } .card-desc { font-size: 0.9rem; color: var(--text-secondary); margin: 0; line-height: 1.5; } .card-arrow { width: 34px; height: 34px; border-radius: var(--radius-md); background: var(--card-light); display: flex; align-items: center; justify-content: center; transition: all var(--transition-fast); margin-top: auto; opacity: 0.6; } .card-arrow svg { width: 18px; height: 18px; color: var(--card-color); transition: transform var(--transition-normal); } .subject-card:hover .card-arrow { opacity: 1; background: var(--card-color); } .subject-card:hover .card-arrow svg { color: white; transform: translateX(3px); } .card-particles { display: none; } .home-shortcuts { position: relative; z-index: 2; display: flex; align-items: center; justify-content: center; gap: var(--space-md); margin-top: var(--space-2xl); padding: var(--space-lg) var(--space-xl); background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius-2xl); max-width: 560px; width: 100%; animation: fadeIn 0.35s cubic-bezier(0.25,0.46,0.45,0.94) 0.2s both; box-shadow: var(--shadow-sm); } .shortcut-item { display: flex; flex-direction: column; align-items: center; gap: var(--space-xs); padding: var(--space-md) var(--space-lg); border-radius: var(--radius-lg); cursor: pointer; transition: all var(--transition-base); flex: 1; max-width: 120px; } .shortcut-item:hover { background: var(--bg-tertiary); transform: translateY(-2px); } .shortcut-icon { width: 44px; height: 44px; border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: center; transition: all var(--transition-base); border: 1px solid color-mix(in srgb, currentColor 22%, transparent); } .shortcut-icon svg { width: 22px; height: 22px; } .shortcut-item:hover .shortcut-icon { transform: scale(1.06); box-shadow: 0 0 14px color-mix(in srgb, currentColor 22%, transparent); } .shortcut-item span { font-size: 0.78rem; font-weight: 500; color: var(--text-secondary); white-space: nowrap; } .review-icon { background: color-mix(in srgb, #3b82f6 12%, var(--bg-tertiary)); color: #3b82f6; } .quiz-icon { background: color-mix(in srgb, #f59e0b 12%, var(--bg-tertiary)); color: #f59e0b; } .wrong-icon { background: color-mix(in srgb, #ef4444 12%, var(--bg-tertiary)); color: #ef4444; } [data-theme="dark"] .review-icon { color: #6ca0f8; } [data-theme="dark"] .quiz-icon { color: #f7b955; } [data-theme="dark"] .wrong-icon { color: #f47069; } /* ==== pages/modules.css ==== */ /* ============================================ Subject modules page (.mod-*) Extracted from main.css. Load order matters (see index.html). v6.0 Linear 暗调科技风 ============================================ */ /* ===== 14. Modules Page ===== */ .modules-page { position: relative; min-height: calc(100vh - var(--nav-height) - var(--space-2xl)); } .modules-bg-dots { position: absolute; inset: 0; background-image: radial-gradient(circle, color-mix(in srgb, var(--text-tertiary) 14%, transparent) 1px, transparent 1px); background-size: 28px 28px; opacity: 0.3; pointer-events: none; } .mod-header { display: flex; align-items: center; gap: var(--space-lg); margin-bottom: var(--space-xl); position: relative; z-index: 2; animation: fadeIn 0.2s cubic-bezier(0.25,0.46,0.45,0.94) both; } .mod-title-block { display: flex; flex-direction: column; gap: var(--space-xs); } .mod-subject-badge { display: inline-flex; align-items: center; gap: var(--space-sm); padding: var(--space-xs) var(--space-lg); background: var(--ml); border: 1px solid color-mix(in srgb, var(--mc) 25%, transparent); border-radius: var(--radius-full); width: fit-content; } .mod-badge-icon { font-size: 1.2rem; line-height: 1; } .mod-badge-text { font-size: 1.35rem; font-weight: 700; color: var(--mc, var(--text-primary)); letter-spacing: -0.02em; } .mod-subtitle { font-size: 0.9rem; color: var(--text-tertiary); margin: 0; padding-left: var(--space-md); } .mod-stats-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: var(--space-md); margin-bottom: var(--space-2xl); position: relative; z-index: 2; animation: fadeIn 0.2s cubic-bezier(0.25,0.46,0.45,0.94) 0.03s both; } .mod-stat { display: flex; align-items: center; gap: var(--space-md); padding: var(--space-lg) var(--space-xl); background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius-xl); transition: all var(--transition-base); cursor: default; overflow: hidden; position: relative; } .mod-stat::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 2px; background: var(--ms-color); opacity: 0.8; } .mod-stat:hover { transform: translateY(-2px); box-shadow: 0 0 18px color-mix(in srgb, var(--ms-color) 10%, transparent); border-color: color-mix(in srgb, var(--ms-color) 30%, var(--border)); } .mod-stat-icon { width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; background: var(--ms-bg); border: 1px solid color-mix(in srgb, var(--ms-color) 20%, transparent); border-radius: var(--radius-lg); flex-shrink: 0; color: var(--ms-color); } .mod-stat-icon svg { width: 22px; height: 22px; } .mod-stat-body { display: flex; flex-direction: column; gap: 2px; } .mod-stat-num { font-size: 1.65rem; font-weight: 700; color: var(--ms-color); line-height: 1.15; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; } .mod-stat-lbl { font-size: 0.75rem; color: var(--text-tertiary); font-weight: 500; letter-spacing: 0.3px; } .mod-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-lg); position: relative; z-index: 2; animation: fadeIn 0.2s cubic-bezier(0.25,0.46,0.45,0.94) 0.06s both; } .mod-card { position: relative; border-radius: var(--radius-xl); overflow: hidden; cursor: pointer; transition: all var(--transition-base); contain: layout style; animation: fadeIn 0.2s cubic-bezier(0.25,0.46,0.45,0.94) both; background: var(--bg-secondary); border: 1px solid var(--border); } .mod-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-card-hover); border-color: color-mix(in srgb, var(--cci, var(--accent)) 30%, var(--border)); } .mod-card:active { transform: translateY(-1px); } .mod-card-inner { position: relative; z-index: 1; display: flex; align-items: center; gap: var(--space-lg); padding: var(--space-lg) var(--space-xl); min-height: 108px; } .mod-card-icon-wrap { width: 50px; height: 50px; display: flex; align-items: center; justify-content: center; background: var(--ccb, rgba(59,130,246,0.08)); border: 1px solid color-mix(in srgb, var(--cci, #3b82f6) 20%, transparent); border-radius: var(--radius-lg); flex-shrink: 0; transition: all var(--transition-base); } .mod-card-icon-wrap svg { width: 24px; height: 24px; stroke: var(--cci, #3b82f6); transition: all var(--transition-base); } .mod-card:hover .mod-card-icon-wrap { border-color: color-mix(in srgb, var(--cci, #3b82f6) 40%, transparent); box-shadow: 0 0 16px color-mix(in srgb, var(--cci, #3b82f6) 15%, transparent); } .mod-card-info { flex: 1; display: flex; flex-direction: column; gap: 4px; min-width: 0; } .mod-card-info h3 { font-size: 1.1rem; font-weight: 600; color: var(--text-primary); margin: 0; transition: color var(--transition-base); letter-spacing: -0.01em; } .mod-card:hover .mod-card-info h3 { color: var(--cci, var(--accent)); } .mod-card-info p { font-size: 0.82rem; color: var(--text-tertiary); margin: 0; line-height: 1.4; } .mod-card-arrow { width: 32px; height: 32px; border-radius: var(--radius-md); background: var(--bg-tertiary); display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: all var(--transition-base); opacity: 0.4; } .mod-card-arrow svg { width: 16px; height: 16px; color: var(--cci, var(--accent)); transition: transform var(--transition-normal); } .mod-card:hover .mod-card-arrow { opacity: 1; background: var(--cci, var(--accent)); } .mod-card:hover .mod-card-arrow svg { color: white; transform: translateX(3px); } .mod-secondary-tools { position: relative; z-index: 2; margin-top: var(--space-2xl); border-top: 1px solid var(--border); padding-top: var(--space-lg); } .mod-secondary-tools summary { cursor: pointer; color: var(--text-secondary); font-size: .86rem; user-select: none; } .mod-secondary-tools summary span { display: inline-flex; min-width: 20px; height: 20px; align-items: center; justify-content: center; margin-left: 4px; border-radius: 50%; background: var(--bg-tertiary); color: var(--text-tertiary); font-size: .72rem; } .mod-secondary-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; margin-top: var(--space-md); } .mod-secondary-item { display: grid; grid-template-columns: 28px minmax(0, 1fr) 18px; grid-template-rows: auto auto; align-items: center; column-gap: 8px; padding: 10px 12px; text-align: left; border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--bg-secondary); color: var(--text-secondary); cursor: pointer; font: inherit; } .mod-secondary-item:hover { border-color: var(--border-hover); color: var(--text-primary); } .mod-secondary-item > span { grid-row: 1 / span 2; display: grid; place-items: center; color: var(--text-tertiary); } .mod-secondary-item > span svg { width: 19px; height: 19px; } .mod-secondary-item strong { min-width: 0; color: inherit; font-size: .82rem; font-weight: 600; } .mod-secondary-item small { min-width: 0; overflow: hidden; color: var(--text-tertiary); font-size: .7rem; text-overflow: ellipsis; white-space: nowrap; } .mod-secondary-item > svg { grid-column: 3; grid-row: 1 / span 2; width: 15px; height: 15px; color: var(--text-tertiary); } @media (max-width: 640px) { .mod-header { align-items: flex-start; flex-wrap: wrap; gap: 12px; } .mod-title-block { min-width: 0; flex: 1 1 calc(100% - 56px); } .mod-grid { grid-template-columns: 1fr; } .mod-card-inner { padding: 16px; min-height: 96px; } .mod-secondary-list { grid-template-columns: 1fr; } } /* ==== pages/review.css ==== */ /* ============================================ Review / Book-Chapter / Quiz (.bk-* .ch-* .fc-* .review-* .quiz-* .qz-*) Extracted from main.css. Load order matters (see index.html). ============================================ */ /* ===== 15. Book/Chapter Selection ===== */ .books-page, .ch-page, .fc-page { position: relative; min-height: calc(100vh - var(--nav-height) - var(--space-2xl)); } .bk-header { display: flex; align-items: center; gap: var(--space-lg); margin-bottom: var(--space-xl); position: relative; z-index: 2; animation: fadeIn 0.3s ease both; } .bk-title-block { flex: 1; display: flex; flex-direction: column; gap: var(--space-xs); } .bk-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-lg); position: relative; z-index: 2; animation: fadeIn 0.25s ease 0.06s both; } .bk-card { position: relative; border-radius: var(--radius-2xl); overflow: hidden; cursor: pointer; transition: all var(--transition-base); contain: layout style; animation: fadeIn 0.2s ease both; background: var(--bg-secondary); } .bk-card::before { content: ''; position: absolute; inset: 0; border-radius: inherit; border: 1px solid var(--border); pointer-events: none; z-index: 3; transition: border-color 0.22s ease; } .bk-card-glow { position: absolute; top: 50%; left: 50%; width: 140%; height: 140%; transform: translate(-50%,-50%) scale(0.8); background: radial-gradient(circle, var(--bki-glow, rgba(0,0,0,0.08)) 0%, transparent 60%); opacity: 0; transition: all 0.15s ease; pointer-events: none; z-index: 0; } .bk-card:hover .bk-card-glow { opacity: 1; transform: translate(-50%,-50%) scale(1.15); } .bk-card-inner { position: relative; z-index: 1; display: flex; align-items: center; gap: var(--space-lg); padding: var(--space-xl); min-height: 100px; background: var(--bg-secondary); } .bk-icon-wrap { width: 52px; height: 52px; display: flex; align-items: center; justify-content: center; background: var(--bki-bg, rgba(59,130,246,0.08)); border-radius: var(--radius-lg); flex-shrink: 0; transition: all var(--transition-base); border: 1px solid color-mix(in srgb, var(--bki-color, #3b82f6) 15%, transparent); } .bk-icon-wrap svg { width: 24px; height: 24px; stroke: var(--bki-color, #3b82f6); } .bk-card:hover .bk-icon-wrap { background: color-mix(in srgb, var(--bki-color, #3b82f6) 12%, transparent); border-color: color-mix(in srgb, var(--bki-color, #3b82f6) 35%, transparent); box-shadow: 0 0 16px var(--bki-glow, rgba(59,130,246,0.15)); } .bk-info { flex: 1; display: flex; flex-direction: column; gap: 3px; min-width: 0; } .bk-info h3 { font-size: 1.05rem; font-weight: 700; color: var(--text-primary); margin: 0; transition: color 0.18s; } .bk-card:hover .bk-info h3 { color: var(--bki-color, var(--accent)); } .bk-info p { font-size: 0.82rem; color: var(--text-tertiary); margin: 0; line-height: 1.35; } .bk-progress { height: 4px; background: var(--bg-active); border-radius: var(--radius-full); overflow: hidden; margin-top: 4px; width: 100%; } .bk-progress-bar { height: 100%; border-radius: var(--radius-full); transition: width 0.35s cubic-bezier(0.4,0,0.2,1); } .bk-arrow { width: 34px; height: 34px; border-radius: var(--radius-full); background: var(--bki-bg, rgba(59,130,246,0.06)); display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: all 0.12s ease; opacity: 0.45; } .bk-arrow svg { width: 16px; height: 16px; color: var(--bki-color, var(--accent)); transition: transform 0.35s; } .bk-card:hover .bk-arrow { opacity: 1; background: var(--bki-color, var(--accent)); box-shadow: 0 4px 14px var(--bki-glow, rgba(59,130,246,0.2)); } .bk-card:hover .bk-arrow svg { color: white; transform: translateX(3px); } .bk-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-card-hover); } .bk-card:hover::before { border-color: color-mix(in srgb, var(--bki-color, var(--accent)) 35%, var(--border)); } .bk-card:active { transform: translateY(-1px); } .bk-skeleton { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: var(--space-sm); pointer-events: none; } .bk-skeleton .skeleton-circle-lg { width: 48px; height: 48px; margin-bottom: var(--space-xs); } .bk-skeleton .skeleton-text-md { width: 80px; height: 16px; } .bk-skeleton .skeleton-text-sm { width: 60px; height: 12px; } .ch-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-lg); position: relative; z-index: 2; animation: fadeIn 0.25s ease 0.06s both; } .ch-card { position: relative; border-radius: var(--radius-2xl); overflow: hidden; cursor: pointer; transition: all var(--transition-base); contain: layout style; animation: fadeIn 0.2s ease both; } .ch-card::before { content: ''; position: absolute; inset: 0; border-radius: inherit; border: 1px solid var(--border); pointer-events: none; z-index: 3; transition: border-color 0.22s ease; } .ch-card-glow { position: absolute; top: 50%; left: 50%; width: 140%; height: 140%; transform: translate(-50%,-50%) scale(0.8); background: radial-gradient(circle, rgba(99,102,241,0.05) 0%, transparent 60%); opacity: 0; transition: all 0.15s ease; pointer-events: none; z-index: 0; } .ch-card:hover .ch-card-glow { opacity: 1; transform: translate(-50%,-50%) scale(1.15); } .ch-card-inner { position: relative; z-index: 1; display: flex; flex-direction: column; gap: var(--space-sm); padding: var(--space-xl); min-height: 110px; background: var(--bg-secondary); } .ch-top-row { display: flex; align-items: center; gap: var(--space-md); } .ch-num { font-size: 1.35rem; font-weight: 800; color: var(--cn-color, #3b82f6); line-height: 1; flex-shrink: 0; opacity: 0.7; transition: opacity 0.3s; } .ch-card:hover .ch-num { opacity: 1; } .ch-name { font-size: 1rem; font-weight: 700; color: var(--text-primary); margin: 0; transition: color 0.18s; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .ch-card:hover .ch-name { color: var(--ch-color, var(--accent)); } .ch-arrow { width: 18px; height: 18px; flex-shrink: 0; transition: transform 0.2s ease; } .ch-card:hover .ch-arrow { transform: translateX(3px); } .ch-meta-row { display: flex; align-items: center; justify-content: space-between; gap: var(--space-md); } .ch-count { font-size: 0.82rem; color: var(--text-tertiary); } .ch-pct { font-size: 0.78rem; font-weight: 600; } .ch-card-download-btn { display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; border-radius: var(--radius-full); border: none; background: var(--bg-tertiary); color: var(--text-tertiary); cursor: pointer; transition: all 0.12s ease; padding: 0; flex-shrink: 0; } .ch-card-download-btn:hover { background: #0ea5e9; color: #fff; transform: scale(1.1); box-shadow: 0 2px 8px rgba(14,165,233,0.3); } .ch-download-btn { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: var(--radius-full); border: none; background: transparent; color: var(--text-tertiary); cursor: pointer; transition: all 0.12s ease; padding: 0; flex-shrink: 0; } .ch-download-btn:hover { background: rgba(14,165,233,0.15); color: #0ea5e9; } .ch-progress { height: 5px; background: var(--bg-active); border-radius: var(--radius-full); overflow: hidden; margin-top: var(--space-xs); } .ch-progress-bar { height: 100%; border-radius: var(--radius-full); transition: width 0.35s cubic-bezier(0.4,0,0.2,1); } .ch-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-card-hover); } .ch-card:hover::before { border-color: color-mix(in srgb, var(--ch-color, var(--accent)) 35%, var(--border)); } .ch-card:active { transform: translateY(-1px); } .ch-skeleton { display: flex; flex-direction: column; gap: var(--space-sm); pointer-events: none; } .ch-skeleton .skeleton-text-md { width: 60%; height: 16px; } .ch-skeleton .skeleton-text-sm { width: 40%; height: 12px; } .ch-skeleton .skeleton-bar { width: 100%; height: 5px; border-radius: var(--radius-full); } .ch-tree { display: flex; flex-direction: column; gap: var(--space-sm); position: relative; z-index: 2; animation: fadeIn 0.25s ease 0.06s both; } .ch-tree-node { position: relative; border-radius: var(--radius-xl); overflow: hidden; transition: all 0.18s ease; contain: layout style; } .ch-folder-node { background: var(--bg-secondary); border: 1px solid var(--border); cursor: pointer; } .ch-folder-header { display: flex; align-items: center; gap: var(--space-md); padding: var(--space-lg) var(--space-xl); transition: all 0.18s ease; } .ch-folder-node:hover .ch-folder-header { background: color-mix(in srgb, var(--ch-color, #6366f1) 5%, transparent); } .ch-folder-icon { width: 24px; height: 24px; flex-shrink: 0; transition: transform 0.18s ease; } .ch-folder-name { font-size: 1rem; font-weight: 700; color: var(--text-primary); flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .ch-folder-count { font-size: 0.82rem; color: var(--text-tertiary); flex-shrink: 0; } .ch-folder-arrow { width: 18px; height: 18px; flex-shrink: 0; transition: transform 0.2s ease; } .ch-folder-children { display: flex; flex-direction: column; gap: var(--space-xs); padding-left: var(--tree-indent, 24px); border-left: 2px solid color-mix(in srgb, var(--ch-color, #6366f1) 20%, transparent); margin-left: calc(var(--space-lg) + 12px); transition: all 0.2s cubic-bezier(0.4,0,0.2,1); overflow: hidden; } .ch-folder-children.collapsed { max-height: 0 !important; opacity: 0; margin-top: 0; margin-bottom: 0; padding-top: 0; padding-bottom: 0; } .ch-file-node { background: var(--bg-secondary); border: 1px solid transparent; cursor: pointer; margin: 2px 0; transition: all 0.15s ease; } .ch-file-node:hover { border-color: color-mix(in srgb, var(--ch-color, #3b82f6) 30%, transparent); background: color-mix(in srgb, var(--ch-color, #3b82f6) 4%, var(--bg-secondary)); transform: translateX(4px); } .ch-file-inner { display: flex; align-items: center; gap: var(--space-md); padding: var(--space-md) var(--space-xl); } .ch-file-bullet { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; box-shadow: 0 0 8px currentColor; } .ch-file-name { font-size: 0.95rem; font-weight: 600; color: var(--text-primary); flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; transition: color 0.15s ease; } .ch-file-node:hover .ch-file-name { color: var(--ch-color, #3b82f6); } .ch-file-meta { display: flex; align-items: center; gap: var(--space-md); flex-shrink: 0; font-size: 0.78rem; } .ch-file-meta .ch-count { color: var(--text-tertiary); } .ch-file-meta .ch-pct { font-weight: 600; } .ch-file-node .ch-progress { height: 3px; margin: 0; background: var(--bg-active); } .item-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; padding: 16px 20px; } .item-card { position: relative; background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius-xl); overflow: hidden; cursor: pointer; transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base); isolation: isolate; } .item-card::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at top right, color-mix(in srgb, var(--ic-color, #3b82f6) 10%, transparent), transparent 60%); opacity: 0; transition: opacity var(--transition-normal); pointer-events: none; z-index: 0; } .item-card::after { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--ic-color, #3b82f6); opacity: 0.75; z-index: 2; } .item-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-card-hover); border-color: color-mix(in srgb, var(--ic-color, #3b82f6) 35%, var(--border)); } .item-card:hover::before { opacity: 1; } .item-card:active { transform: translateY(-1px); transition-duration: 0.08s; } .item-card__inner { display: flex; align-items: stretch; min-height: 88px; position: relative; z-index: 1; } .item-card__accent { width: 0; flex-shrink: 0; background: var(--ic-color, #3b82f6); border-radius: 0; } .item-card__body { flex: 1; min-width: 0; padding: 16px 18px 14px; display: flex; flex-direction: column; justify-content: center; gap: 6px; } .item-card__title { font-size: 0.98rem; font-weight: 600; color: var(--text-primary); line-height: 1.35; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; transition: color 0.2s; letter-spacing: -0.01em; } .item-card:hover .item-card__title { color: var(--ic-color, var(--accent)); } .item-card__meta { font-size: 0.78rem; color: var(--text-tertiary); line-height: 1.3; display: flex; align-items: center; gap: 6px; } .item-card__progress { height: 5px; background: var(--bg-active); border-radius: 3px; overflow: hidden; margin-top: 4px; position: relative; } .item-card__progress-fill { height: 100%; border-radius: 3px; background: linear-gradient(90deg, var(--ic-color, #3b82f6), color-mix(in srgb, var(--ic-color, #3b82f6) 55%, #22c55e)); transition: width 0.5s cubic-bezier(0.4,0,0.2,1); position: relative; box-shadow: 0 0 6px color-mix(in srgb, var(--ic-color, #3b82f6) 40%, transparent); } .item-card__progress-fill::after { content: ''; position: absolute; top: 0; right: 0; bottom: 0; width: 16px; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.5)); border-radius: 3px; animation: progressShimmer 1.4s ease-in-out infinite; } .item-card[data-complete="true"] .item-card__progress-fill { background: linear-gradient(90deg, #10b981, #34d399); box-shadow: 0 0 8px rgba(16,185,129,0.45); } .item-card--folder { --ic-color: #8b5cf6; } .item-card--folder::after { background: linear-gradient(90deg, #8b5cf6, #a78bfa); } .item-card--folder .item-card__progress, .item-card--folder .item-card__meta-folder { display: none; } .item-card--tree { margin-left: calc(var(--ic-depth, 0) * 20px); } .item-card__ring { position: relative; width: 44px; height: 44px; flex-shrink: 0; align-self: center; margin-right: 16px; display: flex; align-items: center; justify-content: center; } .ring-svg { width: 100%; height: 100%; transform: rotate(-90deg); overflow: visible; } .ring-svg .ring-bg { fill: none; stroke: var(--bg-active); stroke-width: 3.5; } .ring-svg .ring-fg { fill: none; stroke: var(--ic-color, #3b82f6); stroke-width: 3.5; stroke-linecap: round; transition: stroke-dashoffset 0.6s cubic-bezier(0.4,0,0.2,1); filter: drop-shadow(0 0 3px color-mix(in srgb, var(--ic-color, #3b82f6) 50%, transparent)); } .ring-text { position: absolute; font-size: 0.68rem; font-weight: 700; color: var(--ic-color, #3b82f6); letter-spacing: -0.02em; } .ring-icon { position: absolute; font-size: 1rem; filter: saturate(0.9); } .item-card[data-complete="true"] .ring-svg .ring-fg { stroke: #10b981; filter: drop-shadow(0 0 4px rgba(16,185,129,0.5)); } .item-card[data-complete="true"] .ring-text { color: #10b981; } .item-card[data-complete="true"] .ring-text::after { content: ' \2713'; } .item-card--folder .ring-svg { display: none; } .item-card--folder .ring-icon { font-size: 1.4rem; } /* ===== 16. Flashcard / Review ===== */ .fc-container { display: flex; flex-direction: column; align-items: center; gap: var(--space-xl); position: relative; z-index: 2; animation: fadeIn 0.25s ease 0.06s both; } .fc-chapter-name { display: flex; align-items: center; gap: 6px; padding: 5px 12px; background: var(--bg-tertiary); border-radius: var(--radius-full); font-size: 0.82rem; font-weight: 500; color: var(--text-secondary); width: fit-content; max-width: 100%; overflow: hidden; margin-top: 4px; } .fc-chapter-name-text { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .fc-progress-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; } .fc-progress-wrap { position: relative; z-index: 2; margin-bottom: var(--space-xl); animation: fadeIn 0.25s ease 0.04s both; } .fc-progress-bar { width: 100%; height: 8px; background: var(--bg-tertiary); border-radius: var(--radius-full); overflow: hidden; box-shadow: inset 0 1px 3px rgba(0,0,0,0.08); position: relative; } .fc-progress-fill { height: 100%; width: 0%; background: linear-gradient(90deg, var(--accent), var(--accent-hover)); border-radius: var(--radius-full); transition: width 0.45s cubic-bezier(0.4,0,0.2,1); position: relative; box-shadow: 0 0 8px color-mix(in srgb, var(--accent) 40%, transparent); } .fc-progress-fill::after { content: ''; position: absolute; top: 0; right: 0; bottom: 0; width: 30px; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.5)); border-radius: var(--radius-full); animation: progressShimmer 1.2s ease-in-out infinite; } .fc-progress-bar.complete .fc-progress-fill { background: linear-gradient(90deg, #10b981, #34d399); box-shadow: 0 0 12px rgba(16,185,129,0.5); animation: progressPulse 0.6s ease; } @keyframes progressPulse { 0% { transform: scaleX(1); } 50% { transform: scaleX(1.015); } 100% { transform: scaleX(1); } } .fc-first-btn, .fc-list-btn, .fc-icon-btn { display: inline-flex; align-items: center; gap: 4px; padding: 3px 10px; font-size: 0.75rem; font-weight: 600; color: var(--text-tertiary); cursor: pointer; border: 1px solid var(--border); border-radius: var(--radius-full); background: var(--bg-secondary); transition: all 0.15s ease; } .fc-first-btn:hover { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 40%, transparent); background: var(--accent-light); } .fc-list-btn { margin-left: 6px; } .fc-list-btn:hover { color: #06b6d4; border-color: color-mix(in srgb, #06b6d4 40%, transparent); background: rgba(6,182,212,0.06); } .fc-icon-btn { margin-left: 6px; } .fc-icon-btn:hover { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 40%, transparent); background: var(--accent-light); } .fc-skeleton { width: 100%; max-width: 820px; display: flex; flex-direction: column; gap: var(--space-md); padding: var(--space-2xl); border-radius: var(--radius-2xl); background: var(--bg-secondary); border: 1px solid var(--border); pointer-events: none; } .flashcard-header-row { display: flex; align-items: center; gap: var(--space-sm); } #flashcard-progress-text { display: inline-flex; align-items: center; gap: 8px; padding: 4px 14px; background: var(--bg-tertiary); border-radius: var(--radius-full); font-size: 0.85rem !important; color: var(--text-secondary) !important; font-weight: 500; border: 1px solid var(--border); } #flashcard-progress-text::before { content: '\1F4CA'; font-size: 0.8rem; } .flashcard-first-btn { display: inline-flex; align-items: center; gap: 4px; padding: 4px 10px !important; font-size: 0.78rem !important; border-radius: var(--radius-full) !important; transition: all var(--transition-fast); } .flashcard-first-btn:hover { background: var(--accent-light) !important; color: var(--accent) !important; border-color: var(--accent) !important; } .flashcard-first-btn svg { flex-shrink: 0; } .flashcard-progress-bar { width: 100%; max-width: 820px; height: 5px; background: var(--bg-tertiary); border-radius: var(--radius-full); overflow: hidden; box-shadow: inset 0 1px 2px rgba(0,0,0,0.06); } .flashcard-progress-fill { height: 100%; width: 0%; background: linear-gradient(90deg, var(--accent), var(--accent-hover)); border-radius: var(--radius-full); transition: width 0.35s cubic-bezier(0.4,0,0.2,1); position: relative; } .flashcard-progress-fill::after { content: ''; position: absolute; top: 0; right: 0; bottom: 0; width: 20px; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4)); border-radius: var(--radius-full); animation: progressShimmer 0.9s ease-in-out infinite; } @keyframes progressShimmer { 0%, 100% { opacity: 0; } 50% { opacity: 1; } } .review-card { width: 100%; max-width: 840px; background: var(--bg-secondary); border-radius: var(--radius-2xl); overflow: hidden; transition: all var(--transition-base); position: relative; border: 1px solid var(--border); box-shadow: var(--shadow-card); } .review-card::before, .review-card::after { display: none; } .review-card > * { position: relative; z-index: 1; } .review-card .review-card-question, .review-card .review-card-answer { position: relative; z-index: 1; background: transparent; } .review-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-card-hover); } .review-card-tap .review-card-question { position: relative; } .review-card-tap .review-card-question::before, .review-card-tap .review-card-question::after { content: ''; position: absolute; top: 0; bottom: 0; width: 50%; pointer-events: none; opacity: 0; transition: opacity var(--transition-fast); z-index: 1; } .review-card-tap .review-card-question::before { left: 0; background: linear-gradient(90deg, rgba(var(--accent-rgb),0.05), transparent 70%); border-radius: var(--radius-2xl) 0 0 0; } .review-card-tap .review-card-question::after { right: 0; background: linear-gradient(-90deg, rgba(var(--accent-rgb),0.05), transparent 70%); border-radius: 0 var(--radius-2xl) 0 0; } .review-card-tap:hover .review-card-question::before, .review-card-tap:hover .review-card-question::after { opacity: 1; } .review-card-tap .review-card-question > * { position: relative; z-index: 2; } .card-hint-left, .card-hint-right { display: none !important; position: absolute; top: 50%; transform: translateY(-50%); width: 28px; height: 28px; align-items: center; justify-content: center; z-index: 3; pointer-events: none; opacity: 0.6; transition: opacity var(--transition-fast); } .card-hint-left { left: 12px; } .card-hint-right { right: 12px; } .card-hint-left svg, .card-hint-right svg { width: 18px; height: 18px; stroke: var(--accent); stroke-width: 2.5; fill: none; stroke-linecap: round; stroke-linejoin: round; } .review-card-question { padding: var(--space-2xl) var(--space-2xl) var(--space-xl); position: relative; background: transparent; } .review-card-label { display: inline-flex; align-items: center; gap: 6px; font-size: 0.75rem; letter-spacing: 0.02em; font-weight: 500; color: var(--accent); margin-bottom: var(--space-lg); padding: 5px 14px; background: var(--accent-light); border: 1px solid var(--accent-subtle); border-radius: var(--radius-full); position: relative; } .review-card-label::before { content: ''; width: 6px; height: 6px; background: var(--accent); border-radius: 50%; opacity: 0.6; } .review-card-answer .review-card-label { color: var(--success); background: var(--success-light); border-color: color-mix(in srgb, var(--success) 20%, transparent); } .review-card-answer .review-card-label::before { background: var(--success); } .review-card-content { font-size: 1.2rem; line-height: 1.7; color: var(--text-primary); font-weight: 400; letter-spacing: -0.01em; } .review-card-content table { font-size: 0.92rem; margin: var(--space-sm) 0; border-collapse: collapse; } .review-card-content table th, .review-card-content table td { padding: 8px 14px; border: 1px solid var(--border); } .review-card-content table th { background: var(--bg-tertiary); font-weight: 600; } .review-card-answer { border-top: 1px solid var(--border); position: relative; } .review-card-toggle { width: 100%; padding: 14px var(--space-2xl); border: none; border-top: 1px solid var(--border); background: var(--bg-tertiary); color: var(--accent); font-size: 0.88rem; font-weight: 500; cursor: pointer; transition: background var(--transition-base), color var(--transition-base); position: relative; overflow: hidden; letter-spacing: -0.01em; display: flex; align-items: center; justify-content: center; gap: 6px; } .toggle-icon { display: inline-flex; width: 16px; height: 16px; flex-shrink: 0; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235e6ad2' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M2.062 11.062c-.625.875-.625 2.062 0 2.938l.563.75a10.05 10.05 0 008.375 4.5h2c3.313 0 6.375-1.563 8.375-4.5l.563-.75c.625-.876.625-2.063 0-2.938l-.563-.75A10.05 10.05 0 0013 5.75h-2A10.05 10.05 0 002.625 10.312z'/%3E%3Ccircle cx='12' cy='12.5' r='3'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: center; background-size: contain; } .toggle-icon-up { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235e6ad2' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='18 15 12 9 6 15'/%3E%3C/svg%3E") !important; } .review-card-toggle::after { content: ''; position: absolute; bottom: 0; left: 25%; right: 25%; height: 2px; background: var(--accent); opacity: 0.3; border-radius: var(--radius-full); } .review-card-toggle:hover { background: var(--bg-hover); color: var(--accent-hover); } .review-card-toggle:hover::after { opacity: 0.6; } .review-card-answer-body { max-height: 0; overflow: hidden; transition: max-height 0.2s cubic-bezier(0.25,0.1,0.25,1), padding 0.18s, opacity 0.15s; opacity: 0; padding: 0 var(--space-2xl); } .review-card-answer.expanded .review-card-answer-body { max-height: 5000px; padding: var(--space-2xl); opacity: 1; background: var(--bg-tertiary); border-top: 1px solid var(--border); transition: max-height 0.2s cubic-bezier(0.25,0.46,0.45,0.94), padding 0.18s, opacity 0.16s; } .no-transition, .no-transition * { transition: none !important; animation: none !important; } .review-card-answer.expanded .review-card-toggle::after { display: none; } .review-card-explanation { margin-top: var(--space-lg); padding: var(--space-lg) var(--space-xl); background: color-mix(in srgb, #f59e0b 6%, transparent); border: 1px solid color-mix(in srgb, #f59e0b 15%, var(--border)); border-left: 3px solid #f59e0b; border-radius: var(--radius-lg); position: relative; } .review-card-explanation strong { color: #d97706; font-weight: 700; font-size: 0.88rem; text-transform: uppercase; letter-spacing: 1px; } [data-theme="dark"] .review-card-explanation strong { color: #ffd60a; } [data-theme="dark"] .review-card-answer .review-card-label { color: #30d158; } .flashcard-actions { display: flex; flex-direction: column; gap: var(--space-md); justify-content: center; align-items: center; width: 100%; max-width: 720px; padding: var(--space-lg) 0 0; } .flashcard-nav { display: flex; gap: var(--space-md); align-items: center; justify-content: center; } .flashcard-nav-main { gap: var(--space-sm); } .flashcard-nav-actions { gap: var(--space-md); } .flashcard-container { display: flex; flex-direction: column; align-items: center; gap: var(--space-xl); } .rv-list-container { max-width: 860px !important; width: 100%; margin: 0 auto; } .rv-list-header { display: flex; align-items: center; justify-content: space-between; padding: 14px 20px; background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius-lg) var(--radius-lg) 0 0; border-bottom: none; } .rv-list-title { font-size: 0.95rem; font-weight: 700; color: var(--text-primary); display: flex; align-items: center; gap: 8px; } .rv-list-title::before { content: ''; display: inline-block; width: 4px; height: 18px; border-radius: 2px; background: linear-gradient(to bottom, #06b6d4, #8b5cf6); } .rv-list-count { font-size: 0.78rem; color: var(--text-tertiary); background: var(--bg-tertiary); padding: 2px 10px; border-radius: var(--radius-full); } .rv-list-body { display: flex; flex-direction: column; border: 1px solid var(--border); border-top: none; border-radius: 0 0 var(--radius-lg) var(--radius-lg); overflow: hidden; } .rv-item { padding: 18px 20px; background: var(--bg-secondary); border-bottom: 1px solid var(--border-light); cursor: pointer; transition: background var(--transition-fast); position: relative; } .rv-item:last-child { border-bottom: none; border-radius: 0 0 var(--radius-lg) var(--radius-lg); } .rv-item:hover { background: var(--bg-hover); } .rv-item-answered { background: var(--success-light); } .rv-item-answered:hover { background: rgba(16,185,129,0.12); } .rv-item-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; } .rv-item-num { font-size: 0.8rem; font-weight: 700; color: #06b6d4; background: rgba(6,182,212,0.08); padding: 1px 8px; border-radius: var(--radius-full); } .rv-item-badge { font-size: 0.7rem; font-weight: 600; color: var(--success); background: var(--success-light); padding: 1px 8px; border-radius: var(--radius-full); } .rv-item-body { display: flex; flex-direction: column; gap: 8px; } .rv-item-q, .rv-item-a { font-size: 0.9rem; line-height: 1.65; color: var(--text-primary); } .rv-item-q strong, .rv-item-a strong { color: var(--accent); margin-right: 4px; } .rv-exp { font-size: 0.85rem; line-height: 1.65; color: var(--text-secondary); padding: 10px 14px; background: var(--bg-tertiary); border-radius: var(--radius-md); margin-top: 2px; border-left: 3px solid var(--accent); } .rv-exp strong { color: var(--accent); } /* ===== 17. Quiz Mode ===== */ .quiz-page { display: block; min-height: calc(100vh - var(--nav-height) - var(--space-lg)); width: 100%; } .quiz-page--scope { display: flex; flex-direction: column; min-height: calc(100vh - var(--nav-height) - var(--space-lg)); padding-bottom: calc(70px + env(safe-area-inset-bottom, 0px)); } .quiz-page-inner { flex: 1; width: 100%; } .quiz-page .bk-header { padding: 0 var(--space-lg); margin-bottom: var(--space-md); } .quiz-container { max-width: 100%; width: 100%; margin: 0; padding: 0; } .quiz-toolbar { display: flex; align-items: center; gap: 8px; padding: 0 var(--space-lg) var(--space-md); position: relative; z-index: 2; } .quiz-scope-listwrap { position: relative; z-index: 2; padding-bottom: var(--space-xl); } .quiz-active-wrap { padding: 0 var(--space-lg); max-width: 800px; margin: 0 auto; width: 100%; } .quiz-bottom-bar { position: fixed; left: 0; right: 0; bottom: 0; padding: var(--space-md) var(--space-lg) calc(var(--space-lg) + env(safe-area-inset-bottom, 0px)); border-top: 1px solid var(--border); background: var(--surface-strong); z-index: 100; backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); } .quiz-progress { display: flex; align-items: center; gap: var(--space-md); margin-bottom: var(--space-lg); } .quiz-progress-bar { flex: 1; height: 6px; background: var(--bg-tertiary); border-radius: var(--radius-full); overflow: hidden; } .quiz-progress-fill { height: 100%; background: linear-gradient(90deg, var(--accent), var(--accent-hover)); border-radius: var(--radius-full); transition: width 0.3s cubic-bezier(0.4,0,0.2,1); } .quiz-progress-text { display: inline-flex; align-items: center; gap: 6px; font-size: 0.82rem; font-weight: 500; color: var(--text-secondary); padding: 4px 14px; background: var(--bg-tertiary); border-radius: var(--radius-full); border: 1px solid var(--border); white-space: nowrap; } .quiz-progress-text::before { content: '\1F3B2'; font-size: 0.75rem; } .quiz-scope-panel { display: contents; } .quiz-scope-title { display: none; } .quiz-scope-count { margin-left: auto; font-size: 0.8rem; color: var(--text-tertiary); font-weight: 500; padding: 4px 12px; background: var(--bg-tertiary); border-radius: var(--radius-full); } .quiz-scope-list { padding: 0; } .quiz-scope-book { margin-bottom: 0; border-radius: 0; border: none; border-bottom: 1px solid var(--border-light); transition: background var(--transition-fast); } .quiz-scope-book:hover { border-color: var(--border-light); background: color-mix(in srgb, var(--accent) 3%, transparent); } .quiz-scope-book-header { display: flex; align-items: center; gap: 10px; padding: 12px var(--space-lg); cursor: pointer; user-select: none; border-radius: 0; transition: background var(--transition-fast); min-height: 48px; } .quiz-scope-book-header:hover { background: color-mix(in srgb, var(--accent) 4%, transparent); } .quiz-scope-group { border: none; border-radius: 0; margin-bottom: 0; background: transparent; overflow: hidden; transition: all 0.18s ease; border-bottom: 1px solid var(--border-light); } .quiz-scope-group:hover { border-color: var(--border-light); background: color-mix(in srgb, var(--accent) 2%, transparent); } .quiz-scope-group-header { display: flex; align-items: center; gap: 12px; padding: 12px var(--space-lg); cursor: pointer; user-select: none; background: color-mix(in srgb, var(--bg-tertiary) 60%, transparent); transition: background 0.15s ease; min-height: 48px; } .quiz-scope-group-header:hover { background: color-mix(in srgb, var(--accent) 5%, var(--bg-tertiary)); } .quiz-scope-group-children { padding: 0; max-height: 2000px; overflow: hidden; transition: max-height 0.25s cubic-bezier(0.4,0,0.2,1), opacity 0.18s ease, padding 0.2s ease; } .quiz-scope-group.collapsed .quiz-scope-group-children { max-height: 0 !important; opacity: 0; } .quiz-scope-group.collapsed .quiz-toggle-arrow svg { transform: rotate(-90deg); } .quiz-scope-book.collapsed .quiz-scope-chapters { max-height: 0 !important; opacity: 0; } .quiz-scope-book.collapsed .quiz-toggle-arrow svg { transform: rotate(-90deg); } .quiz-scope-chapters { padding: 0; max-height: 2000px; overflow: hidden; transition: max-height 0.22s cubic-bezier(0.4,0,0.2,1), opacity 0.15s ease, padding 0.18s ease; } .quiz-scope-chapters .quiz-scope-chapter-item { padding-left: calc(var(--space-lg) + 36px); background: color-mix(in srgb, var(--bg-tertiary) 30%, transparent); } .quiz-scope-children { padding: 0; max-height: 2000px; overflow: hidden; transition: max-height 0.25s cubic-bezier(0.4,0,0.2,1), opacity 0.18s ease, padding 0.2s ease; } .quiz-scope-children > .quiz-scope-group > .quiz-scope-group-header, .quiz-scope-children > .quiz-scope-book > .quiz-scope-book-header { padding-left: calc(var(--space-lg) + 28px); } .quiz-scope-group.collapsed .quiz-scope-children { max-height: 0 !important; opacity: 0; } .quiz-scope-item, .quiz-scope-chapter-item { display: flex; align-items: center; gap: 12px; padding: 11px var(--space-lg); border-radius: 0; cursor: pointer; user-select: none; transition: background var(--transition-fast); min-height: 48px; border-bottom: 1px solid color-mix(in srgb, var(--border) 50%, transparent); } .quiz-scope-item:hover, .quiz-scope-chapter-item:hover { background: color-mix(in srgb, var(--accent) 4%, transparent); } .quiz-item-icon { display: flex; align-items: center; flex-shrink: 0; } .quiz-item-name { font-size: 0.9rem; font-weight: 500; color: var(--text-primary); flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .quiz-item-count { font-size: 0.75rem; color: var(--text-tertiary); flex-shrink: 0; } .quiz-item-ring { position: relative; width: 36px; height: 36px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; margin-left: 4px; } .quiz-ring-svg { width: 100%; height: 100%; transform: rotate(-90deg); overflow: visible; } .quiz-ring-svg .quiz-ring-bg { fill: none; stroke: var(--bg-active); stroke-width: 3.5; } .quiz-ring-svg .quiz-ring-fg { fill: none; stroke: var(--ic-color, #3b82f6); stroke-width: 3.5; stroke-linecap: round; transition: stroke-dashoffset 0.6s cubic-bezier(0.4,0,0.2,1); filter: drop-shadow(0 0 2px color-mix(in srgb, var(--ic-color, #3b82f6) 50%, transparent)); } .quiz-ring-text { position: absolute; font-size: 0.6rem; font-weight: 700; color: var(--ic-color, #3b82f6); letter-spacing: -0.02em; } .quiz-ring-text.complete { color: #10b981; } .quiz-item-ring:has(.quiz-ring-text.complete) .quiz-ring-fg { stroke: #10b981; filter: drop-shadow(0 0 3px rgba(16,185,129,0.5)); } .quiz-toggle-arrow { display: flex; align-items: center; justify-content: center; width: 24px; height: 24px; border-radius: var(--radius-sm); cursor: pointer; flex-shrink: 0; color: var(--text-tertiary); transition: all 0.2s ease; } .quiz-toggle-arrow svg { width: 14px; height: 14px; transition: transform 0.2s cubic-bezier(0.4,0,0.2,1); } .quiz-toggle-arrow:hover { background: color-mix(in srgb, var(--accent) 10%, transparent); color: var(--accent); } .quiz-toggle-spacer { width: 24px; height: 24px; flex-shrink: 0; } .quiz-scope-tag { font-size: 0.75rem; background: color-mix(in srgb, var(--accent) 8%, var(--bg-tertiary)); border-color: color-mix(in srgb, var(--accent) 20%, var(--border)); color: var(--accent); } .quiz-scope-tag::before { content: none; } .quiz-scope-footer { display: none; } .btn-quiz-start { padding: 14px 32px; font-size: 1rem; font-weight: 600; border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%; max-width: 400px; margin: 0 auto; } .btn-quiz-start svg { width: 20px; height: 20px; flex-shrink: 0; } .quiz-card-hint svg { width: 20px; height: 20px; flex-shrink: 0; } .btn-quiz-start:disabled { opacity: 0.5; cursor: not-allowed; } .btn-quiz-start:not(:disabled):hover { transform: translateY(-1px); box-shadow: 0 4px 16px color-mix(in srgb, var(--accent) 30%, transparent); } .quiz-input-area { margin-top: var(--space-lg); } .quiz-input-area textarea { width: 100%; min-height: 120px; padding: var(--space-md); border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--bg-secondary); color: var(--text-primary); font-size: 0.95rem; line-height: 1.6; resize: vertical; transition: border-color var(--transition-fast); } .quiz-input-area textarea:focus { outline: none; border-color: var(--accent); } .quiz-check { width: 20px; height: 20px; border-radius: 6px; border: 2px solid var(--border-hover); background: transparent; flex-shrink: 0; cursor: pointer; position: relative; transition: all 0.15s cubic-bezier(0.25,0.1,0.25,1); user-select: none; -webkit-user-select: none; touch-action: none; } .quiz-check::after { content: ''; position: absolute; top: 3px; left: 5px; width: 5px; height: 9px; border: 2px solid white; border-top: none; border-left: none; transform: rotate(45deg) scale(0); transition: transform 0.12s cubic-bezier(0.25,0.46,0.45,0.94); } .quiz-check.checked { background: var(--accent); border-color: var(--accent); box-shadow: 0 1px 4px rgba(var(--accent-rgb), 0.25); } .quiz-check.checked::after { transform: rotate(45deg) scale(1); } .quiz-check.partial { background: var(--accent); border-color: var(--accent); opacity: 0.6; } .quiz-check.partial::after { content: ''; top: 50%; left: 50%; width: 8px; height: 2px; border: none; border-radius: 1px; background: white; transform: translate(-50%, -50%) scale(1); } .quiz-check:hover { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.1); } .quiz-check-sm { width: 17px; height: 17px; border-radius: 5px; } .quiz-check-sm::after { top: 2px; left: 4px; width: 4px; height: 7px; } /* ===== 31. Quiz Mode UI Redesign ===== */ /* -- Selected state in scope list (CSS :has) -- */ .quiz-scope-item:has(.quiz-check.checked){background:color-mix(in srgb,var(--accent) 5%,var(--bg-secondary));border-left:2.5px solid var(--accent)} .quiz-scope-chapter-item:has(.quiz-check.checked){background:color-mix(in srgb,var(--accent) 5%,var(--bg-secondary))} .quiz-scope-book:has(>.quiz-scope-book-header>.quiz-check.checked){background:color-mix(in srgb,var(--accent) 3%,var(--bg-secondary))} .quiz-scope-group:has(>.quiz-scope-group-header>.quiz-check.checked){background:color-mix(in srgb,var(--accent) 3%,var(--bg-secondary))} .quiz-scope-item:has(.quiz-check.partial){border-left:2.5px solid color-mix(in srgb,var(--accent) 50%,transparent)} /* -- Improved start bar -- */ .quiz-bottom-bar{box-shadow:0 -6px 24px rgba(0,0,0,0.12)} .btn-quiz-start{border-radius:var(--radius-lg) !important;background:var(--accent) !important;box-shadow:inset 0 1px 0 rgba(255,255,255,0.08),0 2px 12px rgba(var(--accent-rgb),0.25) !important;letter-spacing:-0.01em} .btn-quiz-start:not(:disabled):hover{transform:translateY(-1px);background:var(--accent-hover) !important;box-shadow:inset 0 1px 0 rgba(255,255,255,0.08),0 4px 16px rgba(var(--accent-rgb),0.32) !important} .btn-quiz-start:disabled{background:var(--bg-tertiary) !important;box-shadow:none !important;color:var(--text-tertiary) !important} /* -- Quiz question wrapper -- */ .qz-question-wrap{padding:0 var(--space-lg) var(--space-2xl);max-width:820px;margin:0 auto;animation:fadeIn 0.25s ease both} .qz-meta-row{display:flex;align-items:center;gap:8px;margin-bottom:var(--space-lg);flex-wrap:wrap} .qz-count-pill{display:inline-flex;align-items:baseline;gap:2px;padding:4px 12px;background:var(--accent);color:white;border-radius:var(--radius-full);font-size:0.78rem;font-weight:500;flex-shrink:0;letter-spacing:0.01em} .qz-count-pill strong{font-size:1rem;font-weight:800;line-height:1} .qz-origin{font-size:0.8rem;color:var(--text-secondary);font-weight:500;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap} .qz-scope-badge{display:inline-flex;align-items:center;gap:4px;font-size:0.72rem;color:var(--text-tertiary);background:var(--bg-tertiary);padding:3px 10px;border-radius:var(--radius-full);border:1px solid var(--border);flex-shrink:0;max-width:160px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap} /* -- Quiz action buttons -- */ .qz-actions{display:flex;gap:12px;margin-top:var(--space-lg)} .qz-btn{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:15px 20px;border:none;border-radius:var(--radius-lg);font-size:0.95rem;font-weight:600;cursor:pointer;transition:all var(--transition-base);letter-spacing:-0.01em} .qz-btn--wrong{background:var(--danger-light);color:var(--danger);border:1px solid color-mix(in srgb,var(--danger) 20%,transparent);flex:1} .qz-btn--wrong:hover{background:var(--danger);color:white;transform:translateY(-1px);box-shadow:0 2px 10px color-mix(in srgb,var(--danger) 25%,transparent)} .qz-btn--next{background:var(--accent);color:white;flex:2;box-shadow:inset 0 1px 0 rgba(255,255,255,0.08),0 2px 8px rgba(var(--accent-rgb),0.2)} .qz-btn--next:hover{background:var(--accent-hover);transform:translateY(-1px);box-shadow:inset 0 1px 0 rgba(255,255,255,0.08),0 4px 14px rgba(var(--accent-rgb),0.28)} /* Quiz page inner max-width for desktop */ .quiz-page-inner{max-width:860px;margin-left:auto;margin-right:auto} /* ===== 32. Chinese active-recall practice ===== */ .chn-recall-page{min-height:calc(100vh - var(--nav-height) - var(--space-lg));padding-bottom:var(--space-2xl)} .chn-recall-header{padding:0 var(--space-lg);margin-bottom:var(--space-lg)} .chn-recall-loading{max-width:820px;margin:14vh auto 0;padding:32px;text-align:center;color:var(--text-secondary)} .chn-recall-toolbar{display:flex;align-items:center;gap:10px;max-width:820px;margin:0 auto var(--space-sm);padding:0 var(--space-lg);font-size:.8rem;color:var(--text-secondary);flex-wrap:wrap} .chn-recall-count{font-weight:700;color:var(--accent);background:var(--accent-light);border-radius:var(--radius-full);padding:4px 10px} .chn-recall-score{font-weight:600} .chn-recall-origin{margin-left:auto;max-width:42%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text-tertiary)} .chn-recall-progress{height:6px;max-width:820px;margin:0 auto var(--space-xl);background:var(--bg-tertiary);border-radius:var(--radius-full);overflow:hidden} .chn-recall-progress span{display:block;height:100%;background:linear-gradient(90deg,#0891b2,#22c55e);border-radius:inherit;transition:width .3s ease} .chn-recall-card{max-width:820px;margin:0 auto;padding:clamp(22px,4vw,40px);border:1px solid var(--border);border-radius:var(--radius-xl);background:var(--bg-secondary);box-shadow:var(--shadow-card);animation:fadeIn .25s ease both} .chn-recall-label{font-size:.76rem;font-weight:700;letter-spacing:.04em;color:var(--accent);margin-bottom:var(--space-md)} .chn-recall-question{font-size:clamp(1.1rem,2.2vw,1.45rem);line-height:1.75;color:var(--text-primary);font-weight:600} .chn-recall-prompt{margin:var(--space-lg) 0 var(--space-sm);font-size:.85rem;color:var(--text-tertiary)} .chn-recall-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px} .chn-recall-options-loading{display:flex;align-items:center;gap:10px;min-height:136px;padding:24px 20px;border:1px dashed color-mix(in srgb,var(--accent) 35%,var(--border));border-radius:var(--radius-lg);background:color-mix(in srgb,var(--accent) 4%,var(--bg-primary));color:var(--text-secondary);flex-wrap:wrap} .chn-recall-options-loading strong{color:var(--text-primary);font-size:.95rem} .chn-recall-options-loading>span:last-child{width:100%;padding-left:30px;font-size:.82rem;color:var(--text-tertiary)} .chn-recall-spinner{width:20px;height:20px;border:2px solid color-mix(in srgb,var(--accent) 22%,transparent);border-top-color:var(--accent);border-radius:50%;animation:chnRecallSpin .8s linear infinite;flex:0 0 20px} @keyframes chnRecallSpin{to{transform:rotate(360deg)}} .chn-recall-generation-failure{padding:20px;border:1px solid color-mix(in srgb,var(--danger) 34%,var(--border));border-radius:var(--radius-lg);background:color-mix(in srgb,var(--danger) 5%,var(--bg-primary))} .chn-recall-failure-heading{display:flex;align-items:flex-start;gap:11px;color:var(--danger)} .chn-recall-failure-heading strong,.chn-recall-failure-heading span{display:block} .chn-recall-failure-heading span{margin-top:4px;font-size:.84rem;color:var(--text-secondary)} .chn-recall-failure-mark{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;flex:0 0 24px;border-radius:50%;background:var(--danger);color:#fff;font-weight:800} .chn-recall-failure-message{margin:14px 0 0;padding:10px 12px;border-left:3px solid var(--danger);background:color-mix(in srgb,var(--danger) 7%,transparent);color:var(--text-secondary);font-size:.82rem;line-height:1.55;overflow-wrap:anywhere} .chn-recall-failure-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:16px} .chn-recall-failure-actions .btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:38px} .chn-recall-failure-actions svg{width:16px;height:16px} .chn-recall-maintenance{margin-top:16px;padding-top:15px;border-top:1px solid color-mix(in srgb,var(--danger) 18%,var(--border))} .chn-recall-diagnostic-loading{display:flex;align-items:center;gap:9px;color:var(--text-secondary);font-size:.82rem} .chn-recall-diagnostic-loading .chn-recall-spinner{width:16px;height:16px;flex-basis:16px} .chn-recall-diagnostic-error{margin:0;color:var(--danger);font-size:.82rem;overflow-wrap:anywhere} .chn-recall-diagnostic-list{display:grid;gap:7px;margin:0;font-size:.8rem} .chn-recall-diagnostic-meta{margin-bottom:12px} .chn-recall-diagnostic-list>div{display:flex;justify-content:space-between;gap:15px;padding-bottom:6px;border-bottom:1px solid var(--border)} .chn-recall-diagnostic-list dt{color:var(--text-tertiary)} .chn-recall-diagnostic-list dd{margin:0;color:var(--text-primary);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;text-align:right;overflow-wrap:anywhere} .chn-recall-diagnostic-note{margin:12px 0 0;color:var(--text-tertiary);font-size:.76rem;line-height:1.55} .chn-recall-lobby{max-width:900px;margin:0 auto;display:grid;gap:16px} .chn-recall-lobby-hero{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:28px 30px;border:1px solid var(--border);border-radius:var(--radius-xl);background:var(--bg-secondary);box-shadow:var(--shadow-card)} .chn-recall-lobby-kicker{display:block;color:var(--rd-blue, var(--accent));font-size:.75rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase} .chn-recall-lobby-hero h1{margin:7px 0 8px;color:var(--text-primary);font-size:clamp(1.45rem,3vw,2rem);line-height:1.25} .chn-recall-lobby-hero p{max-width:600px;margin:0;color:var(--text-secondary);font-size:.9rem;line-height:1.65} .chn-recall-create-set{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-width:148px;min-height:44px;flex:0 0 auto} .chn-recall-create-set svg{width:17px;height:17px} .chn-recall-lobby-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px} .chn-recall-lobby-stats>div{padding:16px 17px;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--bg-secondary)} .chn-recall-lobby-stats span,.chn-recall-lobby-stats strong{display:block} .chn-recall-lobby-stats span{font-size:.76rem;color:var(--text-tertiary)} .chn-recall-lobby-stats strong{margin-top:7px;color:var(--text-primary);font-size:1.35rem} .chn-recall-preparation{padding:18px 20px;border:1px solid color-mix(in srgb,var(--accent) 28%,var(--border));border-radius:var(--radius-xl);background:color-mix(in srgb,var(--accent) 4%,var(--bg-secondary))} .chn-recall-preparation-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;color:var(--text-primary)} .chn-recall-preparation-head strong:first-child,.chn-recall-preparation-head span{display:block} .chn-recall-preparation-head span{margin-top:5px;color:var(--text-tertiary);font-size:.78rem;font-weight:400} .chn-recall-preparation-head>strong:last-child{color:var(--accent);font-size:1.05rem} .chn-recall-preparation-bar{height:8px;margin-top:14px;border-radius:var(--radius-full);background:var(--bg-tertiary);overflow:hidden} .chn-recall-preparation-bar span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#0891b2,#22c55e);transition:width .25s ease} .chn-recall-preparation p{margin:10px 0 0;color:var(--text-secondary);font-size:.8rem;line-height:1.55} .chn-recall-preparation-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:13px} .chn-recall-preparation-actions .btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:36px} .chn-recall-preparation-actions svg{width:16px;height:16px} .chn-recall-history{padding:20px;border:1px solid var(--border);border-radius:var(--radius-xl);background:var(--bg-secondary)} .chn-recall-section-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px} .chn-recall-section-heading h2{margin:0;color:var(--text-primary);font-size:1.05rem} .chn-recall-section-heading span{display:block;margin-top:4px;color:var(--text-tertiary);font-size:.78rem} .chn-recall-history-item{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:14px;padding:13px 0;border-top:1px solid var(--border)} .chn-recall-history-actions{display:flex;align-items:center;gap:6px} .chn-recall-history-item-main strong,.chn-recall-history-item-main span,.chn-recall-history-score strong,.chn-recall-history-score span{display:block} .chn-recall-history-item-main strong{color:var(--text-primary);font-size:.88rem} .chn-recall-history-item-main span{margin-top:4px;color:var(--text-tertiary);font-size:.76rem} .chn-recall-history-score{text-align:right;min-width:60px} .chn-recall-history-score strong{color:var(--text-primary);font-size:.9rem} .chn-recall-history-score span{margin-top:4px;color:var(--accent);font-size:.75rem;font-weight:700} .chn-recall-history-score strong.is-failed{color:var(--danger)} .chn-recall-history-item .btn,.chn-recall-history-detail-head .btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:32px;padding:6px 9px;font-size:.78rem} .chn-recall-history-item .btn svg,.chn-recall-history-detail-head .btn svg{width:15px;height:15px} .chn-recall-history-item .btn.is-danger{color:var(--danger)} .chn-recall-history-empty{margin:0;padding:14px 0;color:var(--text-tertiary);font-size:.84rem} .chn-recall-history-detail{padding:20px;border:1px solid color-mix(in srgb,var(--accent) 26%,var(--border));border-radius:var(--radius-xl);background:color-mix(in srgb,var(--accent) 3%,var(--bg-secondary))} .chn-recall-history-detail-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px;color:var(--text-primary)} .chn-recall-history-questions{display:grid;gap:8px} .chn-recall-history-question{padding:12px 13px;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-secondary)} .chn-recall-history-question-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;color:var(--text-primary);font-size:.83rem;line-height:1.5} .chn-recall-history-question-head span{flex:0 0 auto;color:var(--text-tertiary);font-size:.75rem} .chn-recall-history-question.is-correct .chn-recall-history-question-head span{color:var(--success)} .chn-recall-history-question.is-wrong .chn-recall-history-question-head span{color:var(--danger)} .chn-recall-history-question-meta{display:flex;flex-wrap:wrap;gap:5px 16px;margin-top:7px;color:var(--text-tertiary);font-size:.76rem;line-height:1.5} .chn-recall-ask-trigger{display:inline-flex;align-items:center;gap:7px;margin-top:var(--space-lg)} .chn-recall-ask-trigger svg,.chn-recall-ask-close svg,.chn-recall-ask-actions svg,.chn-recall-ask-error svg{width:16px;height:16px} .chn-recall-ask{margin-top:var(--space-lg);padding:16px;border:1px solid color-mix(in srgb,var(--accent) 30%,var(--border));border-radius:var(--radius-lg);background:color-mix(in srgb,var(--accent) 4%,var(--bg-primary))} .chn-recall-ask-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px} .chn-recall-ask-header strong,.chn-recall-ask-header span{display:block} .chn-recall-ask-header strong{color:var(--text-primary)} .chn-recall-ask-header span{margin-top:4px;font-size:.78rem;color:var(--text-tertiary);font-weight:400} .chn-recall-ask-close{width:32px;height:32px;display:inline-flex;align-items:center;justify-content:center;padding:0;flex:0 0 32px} .chn-recall-ask-hint{margin:12px 0 0;color:var(--text-secondary);font-size:.84rem;line-height:1.6} .chn-recall-ask-messages{display:grid;gap:10px;margin-top:13px} .chn-recall-ask-message{display:flex;align-items:flex-start;gap:8px;font-size:.84rem;line-height:1.65} .chn-recall-ask-message-role{display:inline-flex;align-items:center;justify-content:center;min-width:38px;padding:2px 6px;border-radius:var(--radius-full);font-size:.7rem;font-weight:700;background:var(--bg-tertiary);color:var(--text-secondary)} .chn-recall-ask-message.is-user .chn-recall-ask-message-role{background:color-mix(in srgb,var(--accent) 14%,var(--bg-tertiary));color:var(--accent)} .chn-recall-ask-message-body{min-width:0;flex:1;color:var(--text-primary);overflow-wrap:anywhere} .chn-recall-ask-message.is-user .chn-recall-ask-message-body{color:var(--text-secondary)} .chn-recall-ask-status{display:flex;align-items:center;gap:8px;margin-top:12px;color:var(--accent);font-size:.8rem} .chn-recall-ask-status .chn-recall-spinner{width:16px;height:16px;flex-basis:16px} .chn-recall-ask-error{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:12px;padding:9px 10px;border-left:3px solid var(--danger);background:color-mix(in srgb,var(--danger) 6%,transparent);color:var(--danger);font-size:.8rem;overflow-wrap:anywhere} .chn-recall-ask-error .btn{display:inline-flex;align-items:center;gap:6px;flex:0 0 auto} .chn-recall-ask-input{display:block;width:100%;min-height:76px;margin-top:13px;padding:10px 11px;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-secondary);color:var(--text-primary);font:inherit;line-height:1.6;resize:vertical} .chn-recall-ask-input:focus{outline:2px solid color-mix(in srgb,var(--accent) 38%,transparent);outline-offset:1px;border-color:var(--accent)} .chn-recall-ask-actions{display:flex;justify-content:flex-end;margin-top:10px} .chn-recall-ask-actions .btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:38px} .chn-recall-option{display:flex;align-items:flex-start;gap:12px;width:100%;min-height:66px;padding:14px 16px;text-align:left;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--bg-primary);color:var(--text-primary);cursor:pointer;transition:all .16s ease} .chn-recall-option:hover:not(:disabled){transform:translateY(-1px);border-color:var(--accent);box-shadow:0 4px 14px color-mix(in srgb,var(--accent) 16%,transparent)} .chn-recall-option:disabled{cursor:default} .chn-recall-option-key{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;flex:0 0 26px;border-radius:50%;background:var(--bg-tertiary);color:var(--text-secondary);font-size:.78rem;font-weight:800} .chn-recall-option-text{font-size:.92rem;line-height:1.55;padding-top:2px} .chn-recall-option.is-correct{border-color:var(--success);background:var(--success-light);color:var(--success)} .chn-recall-option.is-correct .chn-recall-option-key{background:var(--success);color:#fff} .chn-recall-option.is-wrong{border-color:var(--danger);background:var(--danger-light);color:var(--danger)} .chn-recall-option.is-wrong .chn-recall-option-key{background:var(--danger);color:#fff} .chn-recall-feedback{display:flex;flex-direction:column;gap:6px;margin-top:var(--space-lg);padding:14px 16px;border-radius:var(--radius-lg);font-size:.88rem;line-height:1.6;border:1px solid var(--border)} .chn-recall-feedback.is-correct{background:var(--success-light);border-color:color-mix(in srgb,var(--success) 25%,var(--border));color:var(--success)} .chn-recall-feedback.is-wrong{background:var(--danger-light);border-color:color-mix(in srgb,var(--danger) 25%,var(--border));color:var(--danger)} .chn-recall-explanation{padding-top:8px;border-top:1px solid color-mix(in srgb,currentColor 18%,transparent);color:var(--text-secondary)} .chn-recall-next{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;margin-top:var(--space-lg);padding:13px 18px} .chn-recall-next svg{width:16px;height:16px} .chn-recall-summary{max-width:560px;margin:12vh auto 0;padding:42px 26px;text-align:center;border:1px solid var(--border);border-radius:var(--radius-xl);background:var(--bg-secondary);box-shadow:var(--shadow-card)} .chn-recall-summary-icon{font-size:3rem;margin-bottom:10px} .chn-recall-summary h2{margin:0 0 10px;color:var(--text-primary)} .chn-recall-summary p{color:var(--text-secondary);line-height:1.7} .chn-recall-summary p strong{font-size:1.4rem;color:var(--accent)} .chn-recall-summary-tip{font-size:.86rem;margin:18px auto;max-width:420px} .chn-recall-summary-actions{display:flex;justify-content:center;gap:10px;margin-top:24px} @media (max-width:600px){ .chn-recall-header{padding:0;margin-bottom:14px} .chn-recall-toolbar{padding:0;gap:7px;font-size:.74rem} .chn-recall-origin{order:3;width:100%;max-width:100%;margin-left:0} .chn-recall-options{grid-template-columns:1fr} .chn-recall-card{margin:0;padding:19px 14px;border-radius:16px} .chn-recall-question{font-size:1.04rem;line-height:1.68;overflow-wrap:anywhere} .chn-recall-option{min-height:62px;padding:13px 12px;gap:10px;border-radius:13px;-webkit-tap-highlight-color:transparent} .chn-recall-option-text{font-size:.88rem;line-height:1.52;overflow-wrap:anywhere} .chn-recall-options-loading{min-height:124px;padding:18px 14px} .chn-recall-options-loading>span:last-child{padding-left:0} .chn-recall-lobby{gap:12px} .chn-recall-lobby-hero{align-items:stretch;flex-direction:column;padding:20px 16px;gap:16px;border-radius:16px} .chn-recall-lobby-hero p{font-size:.84rem} .chn-recall-create-set{width:100%} .chn-recall-lobby-stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px} .chn-recall-lobby-stats>div{padding:13px 12px} .chn-recall-lobby-stats strong{font-size:1.15rem} .chn-recall-preparation{padding:15px 13px;border-radius:16px} .chn-recall-preparation-actions{justify-content:stretch} .chn-recall-preparation-actions .btn{width:100%} .chn-recall-history,.chn-recall-history-detail{padding:14px 12px;border-radius:16px} .chn-recall-history-item{grid-template-columns:minmax(0,1fr) auto;gap:8px} .chn-recall-history-score{grid-column:2;grid-row:1;min-width:50px} .chn-recall-history-actions{grid-column:1 / -1;display:grid;grid-template-columns:repeat(auto-fit,minmax(0,1fr));gap:8px} .chn-recall-history-actions .btn{width:100%} .chn-recall-history-question-head{display:block} .chn-recall-history-question-head span{display:block;margin-top:4px} .chn-recall-generation-failure{padding:16px 13px} .chn-recall-failure-actions{flex-direction:column} .chn-recall-failure-actions .btn{width:100%} .chn-recall-diagnostic-list>div{display:block} .chn-recall-diagnostic-list dd{text-align:left;margin-top:3px} .chn-recall-ask{padding:14px 12px} .chn-recall-ask-trigger{width:100%;justify-content:center} .chn-recall-ask-actions .btn{width:100%} .chn-recall-ask-error{align-items:flex-start;flex-direction:column} .chn-recall-feedback{padding:12px 13px;font-size:.82rem;overflow-wrap:anywhere} .chn-recall-progress{margin-left:0;margin-right:0;margin-bottom:16px} .chn-recall-summary{margin:8vh 0 0;padding:31px 17px} .chn-recall-summary-actions{flex-direction:column;gap:8px} .chn-recall-summary-actions .btn{width:100%;justify-content:center} } /* ==== pages/question-bank.css ==== */ /* ===== 题库浏览工作台 ===== */ .qb-page { /* #6366f1 as small text only reached 4.12:1 on the light background. */ --qb-accent: #4f46e5; --qb-accent-soft: color-mix(in srgb, var(--qb-accent) 11%, transparent); max-width: 1160px; min-height: calc(100vh - var(--nav-height) - 24px); margin: 0 auto; padding-bottom: 56px; } .qb-header { display: flex; align-items: flex-start; gap: 16px; margin: 0 auto 24px; } .qb-heading { min-width: 0; flex: 1; } .qb-eyebrow, .qb-toolbar-kicker { display: flex; align-items: center; gap: 7px; color: var(--qb-accent); font-size: .68rem; font-weight: 800; letter-spacing: .16em; } .qb-eyebrow-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--qb-accent); box-shadow: 0 0 0 5px var(--qb-accent-soft); } .qb-title-line { display: flex; align-items: center; gap: 13px; margin-top: 9px; } .qb-subject-icon { display: grid; place-items: center; flex: 0 0 46px; width: 46px; height: 46px; border-radius: 14px; color: var(--qb-accent); background: var(--qb-accent-soft); border: 1px solid color-mix(in srgb, var(--qb-accent) 24%, var(--border)); font-size: 1.25rem; font-weight: 800; } .qb-title-line h1 { margin: 0; color: var(--text-primary); font-size: clamp(1.45rem, 3vw, 2rem); letter-spacing: -.035em; } .qb-title-line p { margin: 5px 0 0; color: var(--text-tertiary); font-size: .86rem; line-height: 1.6; } .qb-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin-bottom: 18px; } .qb-stat { position: relative; min-height: 104px; padding: 16px 18px; overflow: hidden; border: 1px solid var(--border); border-radius: 16px; background: var(--bg-secondary); box-shadow: 0 8px 24px rgba(15, 23, 42, .04); } .qb-stat::after { content: ''; position: absolute; width: 80px; height: 80px; right: -30px; bottom: -40px; border-radius: 50%; background: var(--qb-accent-soft); pointer-events: none; } .qb-stat--accent { border-color: color-mix(in srgb, var(--qb-accent) 25%, var(--border)); background: linear-gradient(145deg, var(--qb-accent-soft), var(--bg-secondary) 65%); } .qb-stat-label, .qb-stat small { display: block; color: var(--text-tertiary); font-size: .72rem; } .qb-stat strong { display: block; margin: 7px 0 2px; color: var(--text-primary); font-size: 1.75rem; line-height: 1; letter-spacing: -.04em; font-variant-numeric: tabular-nums; } .qb-stat--accent strong { color: var(--qb-accent); } .qb-toolbar { position: sticky; top: calc(var(--nav-height) + 10px); z-index: 4; margin-bottom: 16px; padding: 16px; border: 1px solid var(--border); border-radius: 18px; background: color-mix(in srgb, var(--bg-secondary) 92%, transparent); box-shadow: 0 10px 28px rgba(15, 23, 42, .07); backdrop-filter: blur(16px); } .qb-toolbar-top { display: flex; align-items: end; justify-content: space-between; gap: 14px; margin-bottom: 12px; } .qb-toolbar-top h2 { margin: 4px 0 0; color: var(--text-primary); font-size: 1.02rem; } .qb-result-summary { color: var(--text-tertiary); font-size: .78rem; white-space: nowrap; } .qb-controls { display: grid; grid-template-columns: minmax(250px, .82fr) minmax(520px, 1.65fr) 142px; gap: 9px; align-items: end; } .qb-search { position: relative; display: flex; align-items: center; min-width: 0; } .qb-search input, .qb-select-wrap select, .qb-scope-selects select { width: 100%; height: 44px; border: 1px solid var(--border); border-radius: 11px; background: var(--bg-primary); color: var(--text-primary); font-size: .86rem; outline: none; transition: border-color .16s ease, box-shadow .16s ease; } .qb-search input { padding: 0 38px 0 39px; } .qb-search input:focus, .qb-select-wrap select:focus, .qb-scope-selects select:focus { border-color: var(--qb-accent); box-shadow: 0 0 0 3px var(--qb-accent-soft); } .qb-control-icon { position: absolute; left: 13px; display: inline-grid; place-items: center; color: var(--text-tertiary); pointer-events: none; } .qb-control-icon svg { width: 16px; height: 16px; } .qb-clear { position: absolute; right: 8px; display: grid; place-items: center; width: 28px; height: 28px; border: 0; border-radius: 8px; color: var(--text-tertiary); background: transparent; cursor: pointer; } .qb-clear:hover { color: var(--text-primary); background: var(--bg-tertiary); } .qb-clear svg { width: 15px; height: 15px; } .qb-select-wrap { display: flex; flex-direction: column; gap: 4px; min-width: 0; } .qb-select-wrap > span { color: var(--text-tertiary); font-size: .69rem; } .qb-select-wrap select { padding: 0 30px 0 12px; text-overflow: ellipsis; } .qb-scope-controls { min-width: 0; } .qb-scope-wrap { min-width: 0; margin: 0; padding: 0; border: 0; } .qb-scope-wrap legend { margin-bottom: 4px; padding: 0; color: var(--text-tertiary); font-size: .69rem; } .qb-scope-selects { display: grid; grid-template-columns: minmax(118px, .9fr) minmax(150px, 1.08fr) minmax(180px, 1.32fr); gap: 6px; min-width: 0; } .qb-scope-selects[data-levels="2"] { grid-template-columns: minmax(140px, .8fr) minmax(210px, 1.2fr); } .qb-scope-selects select { min-width: 0; padding: 0 30px 0 11px; text-overflow: ellipsis; } .qb-scope-selects select:disabled { cursor: not-allowed; color: var(--text-tertiary); background: var(--bg-tertiary); opacity: .72; } .qb-list { display: grid; gap: 11px; } .qb-card { padding: 18px 20px 20px; border: 1px solid var(--border); border-radius: 17px; background: var(--bg-secondary); box-shadow: 0 7px 22px rgba(15, 23, 42, .035); animation: qbCardIn .24s ease both; } .qb-card.is-mastered { border-left: 3px solid #22c55e; } .qb-card-meta { display: flex; align-items: center; gap: 9px; min-width: 0; margin-bottom: 15px; } .qb-card-index { display: inline-grid; place-items: center; flex: 0 0 auto; min-width: 31px; height: 25px; padding: 0 7px; border-radius: 8px; color: var(--qb-accent); background: var(--qb-accent-soft); font-size: .72rem; font-weight: 800; font-variant-numeric: tabular-nums; } .qb-card-source { min-width: 0; overflow: hidden; color: var(--text-tertiary); font-size: .76rem; text-overflow: ellipsis; white-space: nowrap; } .qb-mastered-pill { margin-left: auto; flex: 0 0 auto; padding: 4px 8px; border-radius: 999px; color: #15803d; background: rgba(34, 197, 94, .11); font-size: .68rem; font-weight: 700; } .qb-card-section { padding: 13px 15px; border-radius: 12px; overflow-wrap: anywhere; } .qb-card-section + .qb-card-section { margin-top: 8px; } .qb-card-question { background: var(--bg-primary); border: 1px solid color-mix(in srgb, var(--border) 70%, transparent); } .qb-card-answer { background: color-mix(in srgb, var(--qb-accent) 6%, var(--bg-secondary)); border: 1px solid color-mix(in srgb, var(--qb-accent) 13%, var(--border)); } .qb-card-explanation { background: color-mix(in srgb, #f59e0b 7%, var(--bg-secondary)); border: 1px solid color-mix(in srgb, #f59e0b 13%, var(--border)); } .qb-section-label { display: block; margin-bottom: 6px; color: var(--text-tertiary); font-size: .69rem; font-weight: 800; letter-spacing: .08em; } .qb-card-question .qb-section-label { color: var(--qb-accent); } .qb-content { color: var(--text-primary); font-size: .94rem; line-height: 1.78; } .qb-content p { margin: 0 0 .55em; } .qb-content p:last-child { margin-bottom: 0; } .qb-content ul, .qb-content ol { margin: .3em 0; padding-left: 1.4em; } .qb-content img { max-width: 100%; height: auto; border-radius: 8px; } .qb-content pre, .qb-content table { max-width: 100%; overflow: auto; } .qb-loading { display: grid; justify-items: center; gap: 8px; padding: 52px 20px; color: var(--text-tertiary); } .qb-loading span { display: block; width: min(540px, 100%); height: 12px; border-radius: 999px; background: linear-gradient(90deg, var(--bg-tertiary), var(--bg-primary), var(--bg-tertiary)); background-size: 200% 100%; animation: qbShimmer 1.3s ease-in-out infinite; } .qb-loading span:nth-child(2) { width: min(460px, 86%); } .qb-loading span:nth-child(3) { width: min(380px, 70%); } .qb-loading p { margin: 8px 0 0; font-size: .82rem; } .qb-empty { padding: 70px 20px; text-align: center; border: 1px dashed var(--border); border-radius: 17px; color: var(--text-tertiary); background: var(--bg-secondary); } .qb-empty-icon { display: grid; place-items: center; width: 48px; height: 48px; margin: 0 auto 12px; border-radius: 50%; color: var(--qb-accent); background: var(--qb-accent-soft); font-size: 1.6rem; } .qb-empty h2 { margin: 0 0 7px; color: var(--text-primary); font-size: 1.05rem; } .qb-empty p { margin: 0; font-size: .84rem; } .qb-pagination { display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: 6px; margin-top: 18px; } .qb-page-btn { display: inline-grid; place-items: center; min-width: 36px; height: 36px; padding: 0 9px; border: 1px solid var(--border); border-radius: 9px; color: var(--text-secondary); background: var(--bg-secondary); cursor: pointer; font-size: .8rem; font-weight: 700; } .qb-page-btn:hover:not(:disabled), .qb-page-btn.is-active { border-color: var(--qb-accent); color: var(--qb-accent); background: var(--qb-accent-soft); } .qb-page-btn:disabled { cursor: not-allowed; opacity: .38; } .qb-page-btn--arrow svg { width: 15px; height: 15px; } .qb-page-gap { padding: 0 3px; color: var(--text-tertiary); } @keyframes qbCardIn { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: translateY(0); } } @keyframes qbShimmer { from { background-position: 100% 0; } to { background-position: -100% 0; } } @media (max-width: 1040px) { .qb-controls { grid-template-columns: minmax(0, 1fr) 150px; } .qb-search { grid-column: 1 / -1; } } @media (max-width: 700px) { .qb-scope-controls { grid-column: 1 / -1; } } @media (max-width: 600px) { .qb-page { padding-bottom: 34px; } .qb-header { gap: 10px; margin-bottom: 17px; } .qb-title-line { gap: 10px; } .qb-subject-icon { flex-basis: 39px; width: 39px; height: 39px; border-radius: 11px; font-size: 1.05rem; } .qb-title-line h1 { font-size: 1.34rem; } .qb-title-line p { margin-top: 3px; font-size: .78rem; line-height: 1.5; } .qb-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px; margin-bottom: 12px; } .qb-stat { min-height: 78px; padding: 11px 12px; border-radius: 13px; } .qb-stat strong { margin-top: 5px; font-size: 1.42rem; } .qb-stat-label, .qb-stat small { font-size: .65rem; } .qb-toolbar { position: static; margin-bottom: 12px; padding: 12px; border-radius: 14px; } .qb-toolbar-top { align-items: flex-start; flex-direction: column; gap: 4px; margin-bottom: 10px; } .qb-toolbar-top h2 { font-size: .95rem; } .qb-result-summary { white-space: normal; } .qb-controls { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; } .qb-search { grid-column: 1 / -1; } .qb-search input, .qb-select-wrap select, .qb-scope-selects select { height: 43px; font-size: .82rem; } .qb-scope-selects { grid-template-columns: 1fr 1fr; } .qb-scope-selects select:last-child { grid-column: 1 / -1; } .qb-scope-selects[data-levels="2"] { grid-template-columns: 1fr 1fr; } .qb-scope-selects[data-levels="2"] select:last-child { grid-column: auto; } .qb-card { padding: 14px 12px 13px; border-radius: 14px; } .qb-card-meta { margin-bottom: 11px; gap: 7px; } .qb-card-source { font-size: .68rem; } .qb-card-section { padding: 11px 12px; border-radius: 10px; } .qb-content { font-size: .88rem; line-height: 1.7; } .qb-section-label { margin-bottom: 5px; font-size: .64rem; } .qb-pagination { gap: 4px; margin-top: 13px; } .qb-page-btn { min-width: 34px; height: 34px; } } @media (max-width: 380px) { .qb-eyebrow { font-size: .59rem; } .qb-controls { grid-template-columns: 1fr; } .qb-search { grid-column: auto; } .qb-scope-controls { grid-column: auto; } .qb-scope-selects, .qb-scope-selects[data-levels="2"] { grid-template-columns: 1fr; } .qb-scope-selects select:last-child, .qb-scope-selects[data-levels="2"] select:last-child { grid-column: auto; } .qb-select-wrap select { width: 100%; } .qb-card-index { min-width: 28px; height: 23px; font-size: .66rem; } .qb-mastered-pill { font-size: .61rem; } } @media (prefers-reduced-motion: reduce) { .qb-card, .qb-loading span { animation: none; } } /* ==== pages/error-book.css ==== */ /* ============================================ Error book & shared list (.wrong-* .list-* .eb-* .formula-* .mp-*) Extracted from main.css. Load order matters (see index.html). ============================================ */ /* ===== 18. Wrong/Mastered Book ===== */ .wrong-tabs { display: flex; align-items: center; gap: var(--space-xs); margin-bottom: var(--space-xl); padding: 4px; background: var(--bg-tertiary); border-radius: var(--radius-full); position: relative; z-index: 2; animation: fadeIn 0.25s ease 0.04s both; } .wrong-tab { padding: 8px 20px; border: none; background: none; color: var(--text-tertiary); font-size: 0.85rem; font-weight: 500; cursor: pointer; border-radius: var(--radius-full); transition: all 0.18s cubic-bezier(0.25,0.46,0.45,0.94); } .wrong-tab:hover { color: var(--text-primary); background: var(--bg-hover); } .wrong-tab.active { background: var(--accent); color: white; font-weight: 600; box-shadow: 0 4px 14px rgba(var(--accent-rgb), 0.35); } .wrong-tab-green.active { background: #22c55e; color: white; font-weight: 600; box-shadow: 0 4px 14px rgba(34,197,94,0.35); } .wrong-tab-clear { margin-left: auto !important; color: var(--text-tertiary) !important; display: flex; align-items: center; gap: 6px; } .wrong-tab-clear:hover { color: #ef4444 !important; background: rgba(239,68,68,0.08) !important; } .wrong-stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-md); margin-bottom: var(--space-xl); animation: fadeIn 0.3s ease both; } .wrong-stat-card { background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: var(--space-md) var(--space-sm); text-align: center; transition: all 0.2s ease; } .wrong-stat-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); } .wrong-stat-num { font-size: 1.5rem; font-weight: 800; color: var(--text-primary); line-height: 1.2; margin-bottom: 4px; } .wrong-stat-label { font-size: 0.75rem; color: var(--text-tertiary); font-weight: 500; } .wrong-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-md); margin-bottom: var(--space-xl); animation: fadeIn 0.3s ease 0.05s both; } .wrong-search-wrap { position: relative; flex: 1; min-width: 200px; } .wrong-search-icon { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); width: 16px; height: 16px; color: var(--text-tertiary); pointer-events: none; } .wrong-search-input { width: 100%; padding: 10px 12px 10px 36px; background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius-full); font-size: 0.85rem; color: var(--text-primary); outline: none; transition: all 0.2s ease; } .wrong-search-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.1); } .wrong-search-input::placeholder { color: var(--text-tertiary); } .wrong-filters, .wrong-group-tabs { display: flex; gap: var(--space-xs); } .wrong-filter-btn, .wrong-group-btn { padding: 7px 14px; border: 1px solid var(--border); background: var(--bg-secondary); color: var(--text-secondary); border-radius: var(--radius-full); font-size: 0.8rem; font-weight: 500; cursor: pointer; transition: all 0.18s ease; } .wrong-filter-btn:hover, .wrong-group-btn:hover { background: var(--bg-hover); color: var(--text-primary); } .wrong-filter-btn.active, .wrong-group-btn.active { background: var(--accent); color: white; border-color: var(--accent); box-shadow: 0 2px 8px rgba(var(--accent-rgb), 0.25); } .mastered-stats .wrong-stat-num { color: #22c55e; } .mastered-stats .wrong-stat-card:hover { border-color: rgba(34,197,94,0.3); } .wrong-clear-btn, .wrong-export-btn { display: flex; align-items: center; gap: 6px; padding: 7px 14px; border: 1px solid var(--border); background: var(--bg-secondary); color: var(--text-secondary); border-radius: var(--radius-full); font-size: 0.8rem; font-weight: 500; cursor: pointer; transition: all 0.18s ease; margin-left: auto; } .wrong-clear-btn:hover { background: rgba(239,68,68,0.06); color: #ef4444; border-color: rgba(239,68,68,0.2); } .wrong-export-btn { background: rgba(var(--accent-rgb), 0.06); color: var(--accent); border-color: rgba(var(--accent-rgb), 0.2); } .wrong-export-btn:hover { background: rgba(var(--accent-rgb), 0.12); } .wrong-group { margin-bottom: var(--space-lg); animation: fadeIn 0.25s ease both; } .wrong-group-header { display: flex; align-items: center; gap: var(--space-sm); padding: 10px var(--space-md); margin-bottom: var(--space-md); cursor: pointer; user-select: none; border-radius: var(--radius-lg); background: rgba(var(--accent-rgb), 0.04); transition: background var(--transition-fast); } .wrong-group-header:hover { background: rgba(var(--accent-rgb), 0.07); } .wg-color-bar { width: 4px; height: 20px; border-radius: 2px; flex-shrink: 0; } .wg-chevron { width: 16px; height: 16px; flex-shrink: 0; color: var(--text-tertiary); transition: transform 0.2s cubic-bezier(0.4,0,0.2,1); } .wrong-group-header h3 { font-size: 0.95rem; font-weight: 700; color: var(--text-primary); flex: 1; } .wg-count { font-size: 0.78rem; font-weight: 700; padding: 2px 10px; border-radius: var(--radius-full); opacity: 0.8; } .wg-collapsed .wg-items { display: none; } .wg-collapsed .wg-chevron { transform: rotate(-90deg); } .wrong-item { padding: var(--space-lg); background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius-xl); margin-bottom: var(--space-md); transition: all 0.2s cubic-bezier(0.23,1,0.32,1); cursor: pointer; overflow: hidden; position: relative; box-shadow: var(--shadow-sm); } .wrong-item::before { content: ''; position: absolute; inset: 0; border-radius: inherit; padding: 1.5px; background: linear-gradient(135deg, transparent 30%, var(--border), transparent 70%); -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0; transition: opacity 0.2s ease; pointer-events: none; z-index: 2; } .wrong-item:hover { transform: translateY(-3px); box-shadow: 0 12px 32px -8px rgba(0,0,0,0.06); border-color: var(--border-hover); } .wrong-item:hover::before { opacity: 1; } .wrong-item.expanded { transform: none; box-shadow: var(--shadow-lg); border-color: var(--border-hover); } .wrong-item.expanded::before { opacity: 1; background: linear-gradient(135deg, var(--border-hover), transparent 80%); } .wi-mastered { --wi-accent: #22c55e; } .wi-mastered:hover { border-color: var(--border-hover); box-shadow: 0 12px 32px -8px rgba(0,0,0,0.06); } .wi-mastered.expanded { border-color: #22c55e; } .wi-mastered.expanded::before { background: linear-gradient(135deg, #22c55e, transparent 80%); } .wi-top { display: flex; align-items: flex-start; gap: var(--space-md); position: relative; z-index: 1; } .wi-pin { color: var(--warning); font-size: 1rem; line-height: 1.6; flex-shrink: 0; margin-top: 2px; } .wi-chevron { width: 18px; height: 18px; flex-shrink: 0; color: var(--text-tertiary); transition: transform 0.2s cubic-bezier(0.4,0,0.2,1); margin-top: 4px; opacity: 0.5; } .wrong-item.expanded .wi-chevron { transform: rotate(180deg); opacity: 1; } .wrong-q { font-size: 1rem; line-height: 1.75; color: var(--text-primary); font-weight: 500; flex: 1; min-width: 0; } .wrong-item .wrong-a { font-size: 0.88rem; color: var(--text-secondary); line-height: 1.7; display: none; padding-top: var(--space-md); border-top: 1px dashed var(--border); animation: fadeSlideIn 0.2s ease; } .wrong-item.expanded .wrong-a { display: block; } .wrong-e { font-size: 0.8rem; color: var(--text-tertiary); margin-top: 6px; display: none; } .wrong-item.expanded .wrong-e { display: block; } .wrong-item .wrong-meta { display: flex; align-items: center; gap: var(--space-md); font-size: 0.75rem; color: var(--text-tertiary); margin-top: var(--space-md); padding-top: var(--space-sm); } .wm-time { opacity: 0.7; } .wm-source { flex: 1; } .wrong-item-actions { display: flex; gap: var(--space-xs); margin-left: auto; } .wi-action-btn { padding: 5px 12px; border: 1px solid var(--border); border-radius: var(--radius-full); background: none; cursor: pointer; font-size: 0.75rem; font-weight: 500; color: var(--text-secondary); transition: all 0.15s ease; display: flex; align-items: center; gap: 4px; } .wi-action-btn:hover { background: var(--bg-hover); color: var(--text-primary); } .wi-btn-pin:hover { background: rgba(245,158,11,0.08) !important; color: #f59e0b !important; } .wi-btn-del:hover { background: rgba(239,68,68,0.06) !important; color: #ef4444 !important; } .wi-btn-unmaster:hover { background: rgba(34,197,94,0.06) !important; color: #22c55e !important; } @keyframes fadeSlideIn { from { opacity: 0; transform: translateY(-2px); } to { opacity: 1; transform: translateY(0); } } /* ===== 19. List Page (Wrong/Mastered shared) ===== */ .list-page { position: relative; min-height: calc(100vh - var(--nav-height) - var(--space-2xl)); padding: 0 var(--space-lg) var(--space-lg); max-width: 860px; margin: 0 auto; } .list-stats { display: flex; gap: 12px; margin: var(--space-md) 0; flex-wrap: wrap; } .list-stat { flex: 1; min-width: 100px; text-align: center; padding: 14px 8px; background: var(--bg-secondary); border: 1px solid var(--border); border-radius: 12px; } .list-stat__num { font-size: 1.4rem; font-weight: 700; color: var(--text-primary); line-height: 1.2; } .list-stat__label { font-size: 0.72rem; color: var(--text-tertiary); margin-top: 2px; } .list-toolbar { display: flex; align-items: center; gap: 10px; margin-bottom: var(--space-md); flex-wrap: wrap; } .list-search { position: relative; flex: 1; min-width: 180px; } .list-search svg { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); width: 16px; height: 16px; color: var(--text-tertiary); pointer-events: none; } .list-search input { width: 100%; height: 38px; padding: 0 14px 0 36px; border: 1px solid var(--border); border-radius: 10px; background: var(--bg-secondary); color: var(--text-primary); font-size: 0.88rem; outline: none; transition: border-color 0.15s; } .list-search input:focus { border-color: var(--accent); } .list-search input::placeholder { color: var(--text-tertiary); } .list-btn { height: 38px; padding: 0 14px; border: 1px solid var(--border); border-radius: 10px; background: var(--bg-secondary); color: var(--text-secondary); font-size: 0.82rem; cursor: pointer; transition: all 0.12s; white-space: nowrap; display: inline-flex; align-items: center; gap: 5px; } .list-btn:hover { background: var(--bg-hover); color: var(--text-primary); } .list-btn--active { background: var(--rd-blue-strong, var(--accent)); color: #fff; border-color: var(--rd-blue-strong, var(--accent)); font-weight: 600; } .list-btn--active:hover { background: var(--accent-hover); color: #fff; } .list-btn--danger { color: #ef4444; } .list-btn--danger:hover { background: rgba(239,68,68,0.08); color: #ef4444; } .list-btn--export { margin-left: auto; } .list-content { display: flex; flex-direction: column; gap: var(--space-md); } .list-group { background: var(--bg-secondary); border: 1px solid var(--border); border-radius: 14px; overflow: hidden; } .list-group__header { display: flex; align-items: center; gap: 10px; padding: 12px 16px; cursor: pointer; user-select: none; transition: background 0.12s; } .list-group__header:hover { background: var(--bg-hover); } .list-group__bar { width: 3px; height: 20px; border-radius: 2px; flex-shrink: 0; } .list-group__title { flex: 1; font-size: 0.9rem; font-weight: 600; color: var(--text-primary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .list-group__count { font-size: 0.78rem; font-weight: 600; padding: 2px 10px; border-radius: 20px; flex-shrink: 0; } .list-group__chevron { width: 18px; height: 18px; flex-shrink: 0; transition: transform 0.2s; } .list-group--collapsed .list-group__items { display: none; } .list-group--collapsed .list-group__chevron { transform: rotate(-90deg); } .list-group__items { border-top: 1px solid var(--border); } .list-item { padding: 14px 16px; cursor: pointer; border-bottom: 1px solid var(--border); transition: background 0.1s; } .list-item:last-child { border-bottom: none; } .list-item:hover { background: var(--bg-hover); } .list-item__q { display: flex; align-items: flex-start; gap: 8px; font-size: 0.92rem; color: var(--text-primary); line-height: 1.55; } .list-item__q .wi-pin { flex-shrink: 0; } .list-item__chevron { flex-shrink: 0; width: 18px; height: 18px; margin-top: 2px; transition: transform 0.2s; } .list-item--expanded .list-item__chevron { transform: rotate(180deg); } .list-item__a { display: none; margin-top: 10px; padding: 10px 14px; background: var(--bg-active); border-radius: 8px; font-size: 0.88rem; color: var(--text-primary); line-height: 1.55; } .list-item--expanded .list-item__a { display: block; } .list-item__e { display: none; margin-top: 8px; padding: 10px 14px; font-size: 0.84rem; color: var(--text-secondary); line-height: 1.6; } .list-item--expanded .list-item__e { display: block; } .list-item__meta { display: flex; align-items: center; justify-content: space-between; margin-top: 8px; gap: 8px; } .list-item__src { font-size: 0.74rem; color: var(--text-tertiary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .list-item__actions { display: flex; gap: 4px; flex-shrink: 0; } .list-item__act { height: 28px; padding: 0 10px; border: 1px solid var(--border); border-radius: 7px; background: transparent; color: var(--text-tertiary); font-size: 0.73rem; cursor: pointer; transition: all 0.1s; display: inline-flex; align-items: center; gap: 3px; white-space: nowrap; } .list-item__act:hover { border-color: var(--border-hover); color: var(--text-primary); } .list-item__act--pin:hover { color: #f59e0b; border-color: rgba(245,158,11,0.3); } .list-item__act--del:hover { color: #ef4444; border-color: rgba(239,68,68,0.3); } .list-item__act--unmaster:hover { color: #ef4444; border-color: rgba(239,68,68,0.3); } .list-page--mastered .list-stat__num { color: var(--rd-green-strong, #15803d); } /* Mastered keeps its green semantics, but #22c55e only reached 2.28:1 against the white label — use the darker green fill. */ .list-page--mastered .list-btn--active { background: var(--rd-green-strong, #15803d); border-color: var(--rd-green-strong, #15803d); } .list-page--mastered .list-btn--active:hover { background: color-mix(in srgb, var(--rd-green-strong, #15803d) 88%, #000); } .list-page--wrong .list-stat__num { color: #c2410c; } /* ===== 27c. Formula / Error Book / Math Practice Module Styles ===== */ .formula-list { display: flex; flex-direction: column; gap: 0; } .formula-item-title { display: flex; align-items: center; gap: 8px; flex: 1; min-width: 0; } .formula-item-title span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .formula-mastered-badge { font-size: 0.7rem; padding: 2px 8px; border-radius: var(--radius-full); background: var(--success, #22c55e); color: white; flex-shrink: 0; } .formula-content { margin-bottom: 12px; } .formula-example { padding: 12px; border-radius: var(--radius-md); background: var(--bg-hover); margin-bottom: 8px; } .formula-actions { display: flex; gap: 8px; } .mp-template-card { cursor: pointer; transition: all 0.15s ease; } .mp-template-card.selected { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent); background: var(--accent-light); } .mp-diff-btn { opacity: 0.7; transition: all 0.15s ease; } .mp-diff-btn.active { opacity: 1; font-weight: 700; background: var(--accent); color: var(--text-inverse); border-color: transparent; box-shadow: 0 2px 8px rgba(var(--accent-rgb), 0.25); } .eb-thumb { border-radius: 8px; cursor: pointer; } .eb-formula-ref { cursor: pointer; } /* Error-book toolbar: wraps on desktop, horizontal-scroll on phones so all actions stay reachable */ .eb-toolbar { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; padding: 0 var(--space-lg) var(--space-md); } .eb-toolbar #eb-summary { font-size: var(--fs-sm); color: var(--text-tertiary); margin-left: auto; } @media (max-width: 600px) { .eb-toolbar { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch; } .eb-toolbar::-webkit-scrollbar { display: none; } .eb-toolbar .btn { flex-shrink: 0; } .eb-toolbar #eb-summary { display: none; } } /* ==== pages/codex-error-book.css ==== */ .ceb-page { max-width: 1180px; margin: 0 auto; padding: 28px 24px 56px; color: var(--text-primary, #172033); } .ceb-page-head { display: flex; align-items: flex-start; gap: 18px; margin-bottom: 24px; } .ceb-page-head h1, .ceb-group-head h2, .ceb-modal-dialog h2, .ceb-print-title h1 { margin: 0; letter-spacing: 0; } .ceb-page-head h1 { font-size: clamp(1.7rem, 3vw, 2.25rem); } .ceb-page-head p { margin: 8px 0 0; color: var(--text-secondary, #667085); } .ceb-eyebrow { margin-bottom: 7px; color: #b45309; font-size: .68rem; font-weight: 800; letter-spacing: .12em; } .ceb-back-btn, .ceb-icon-btn, .ceb-modal-close { display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--border, #d9dee8); border-radius: 6px; background: var(--bg-card, #fff); color: inherit; cursor: pointer; } .ceb-back-btn { width: 38px; height: 38px; flex: 0 0 38px; text-decoration: none; } .ceb-back-btn svg, .ceb-icon-btn svg, .ceb-modal-close svg, .ceb-action-btn svg, .ceb-main-btn svg, .ceb-toolbar-btn svg { width: 17px; height: 17px; } .ceb-back-btn:hover, .ceb-icon-btn:hover, .ceb-modal-close:hover { border-color: #c2410c; color: #c2410c; } .ceb-workflow { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; margin-bottom: 18px; border: 1px solid #eadfd1; background: #eadfd1; } .ceb-workflow-copy { display: flex; gap: 11px; min-width: 0; padding: 16px; background: #fffaf5; } .ceb-workflow-copy strong { display: block; font-size: .9rem; } .ceb-workflow-copy p { margin: 5px 0 0; color: #756b61; font-size: .77rem; line-height: 1.55; } .ceb-workflow-step { display: grid; place-items: center; width: 24px; height: 24px; flex: 0 0 24px; border-radius: 50%; background: #c2410c; color: #fff; font-size: .72rem; font-weight: 800; } .ceb-toolbar { display: flex; align-items: center; gap: 9px; flex-wrap: wrap; padding: 12px; border: 1px solid var(--border, #d9dee8); background: var(--bg-card, #fff); } .ceb-main-btn, .ceb-toolbar-btn, .ceb-action-btn, .ceb-filter-btn { display: inline-flex; align-items: center; justify-content: center; gap: 7px; min-height: 34px; border: 1px solid var(--border, #d9dee8); border-radius: 5px; padding: 7px 11px; background: var(--bg-card, #fff); color: var(--text-primary, #172033); cursor: pointer; font: inherit; font-size: .79rem; } .ceb-main-btn { border-color: #b45309; background: #b45309; color: #fff; font-weight: 700; } .ceb-main-btn:hover { background: #92400e; } .ceb-inline-link { width: fit-content; text-decoration: none; } .ceb-toolbar-btn:hover, .ceb-action-btn:hover { border-color: #b45309; color: #92400e; } .ceb-action-btn--primary { border-color: #b45309; color: #92400e; } .ceb-action-btn--danger, .ceb-icon-btn--danger { color: #b42318; } .ceb-action-btn--danger:hover, .ceb-icon-btn--danger:hover { border-color: #b42318; color: #b42318; } .ceb-search { display: flex; align-items: center; gap: 7px; min-width: 220px; flex: 1 1 240px; height: 34px; padding: 0 10px; border: 1px solid var(--border, #d9dee8); border-radius: 5px; color: var(--text-tertiary, #98a2b3); } .ceb-search svg { width: 16px; height: 16px; flex: 0 0 16px; } .ceb-search input { width: 100%; border: 0; outline: 0; background: transparent; color: inherit; font: inherit; font-size: .79rem; } .ceb-filter { display: flex; gap: 4px; flex-wrap: wrap; } .ceb-filter-btn { min-height: 30px; padding: 5px 9px; color: var(--text-secondary, #667085); font-size: .74rem; } .ceb-filter-btn span { min-width: 16px; color: var(--text-tertiary, #98a2b3); } .ceb-filter-btn.is-active { border-color: #b45309; background: #fff7ed; color: #9a3412; font-weight: 700; } .ceb-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 9px; margin: 14px 0 26px; } .ceb-stats > div { padding: 12px 14px; border-left: 3px solid #b45309; background: #f8fafc; } .ceb-stats > div:nth-child(2) { border-left-color: #d97706; } .ceb-stats > div:nth-child(3) { border-left-color: #15803d; } .ceb-stats > div:nth-child(4) { border-left-color: #64748b; } .ceb-stats strong { display: block; font-size: 1.3rem; line-height: 1; } .ceb-stats span { display: block; margin-top: 5px; color: var(--text-secondary, #667085); font-size: .72rem; } .ceb-group-list { display: flex; flex-direction: column; gap: 20px; } .ceb-group-list--index { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 12px; } .ceb-group-card { display: flex; min-width: 0; min-height: 156px; flex-direction: column; border: 1px solid var(--border, #d9dee8); border-radius: 7px; background: var(--bg-card, #fff); transition: border-color .16s ease, box-shadow .16s ease, transform .16s ease; } .ceb-group-card:hover { border-color: #d58a49; box-shadow: 0 8px 20px rgba(146, 64, 14, .08); transform: translateY(-1px); } .ceb-group-link { display: block; min-width: 0; flex: 1; padding: 16px; color: inherit; text-decoration: none; } .ceb-group-card-title { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 7px; } .ceb-group-card-title h2 { min-width: 0; margin: 0; overflow-wrap: anywhere; font-size: 1.02rem; letter-spacing: 0; } .ceb-group-card-title svg { width: 18px; height: 18px; flex: 0 0 18px; color: #b45309; } .ceb-group-link p { margin: 9px 0 0; color: var(--text-secondary, #667085); font-size: .76rem; } .ceb-group-card-actions { display: flex; justify-content: flex-end; gap: 5px; padding: 8px 10px; border-top: 1px solid var(--border, #d9dee8); } .ceb-group { border-top: 2px solid #d6dbe4; } .ceb-group--detail { border-top: 0; } .ceb-group-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; padding: 16px 2px 12px; } .ceb-group-kicker { color: #b45309; font-size: .72rem; font-weight: 700; } .ceb-group-head h2 { margin-top: 4px; font-size: 1.08rem; } .ceb-group-head p { margin: 6px 0 0; color: var(--text-secondary, #667085); font-size: .75rem; } .ceb-group-actions { display: flex; justify-content: flex-end; gap: 6px; flex-wrap: wrap; } .ceb-action-btn { min-height: 30px; padding: 5px 8px; font-size: .72rem; } .ceb-pin { display: inline-block; margin-left: 5px; padding: 2px 6px; border-radius: 3px; background: #fff7ed; color: #c2410c; font-size: .66rem; vertical-align: middle; } .ceb-question-list { display: flex; flex-direction: column; gap: 7px; } .ceb-question { border: 1px solid var(--border, #d9dee8); border-radius: 5px; background: var(--bg-card, #fff); } .ceb-question-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 6px 9px; border-bottom: 1px solid #edf0f4; background: #fbfcfd; } .ceb-question-head > div:first-child { display: flex; align-items: center; gap: 7px; } .ceb-question-number { display: inline-grid; place-items: center; width: 21px; height: 21px; border-radius: 3px; background: #f5f5f4; color: #57534e; font-size: .68rem; font-weight: 700; } .ceb-question-actions { display: flex; gap: 5px; } .ceb-icon-btn { width: 27px; height: 27px; padding: 5px; } .ceb-status, .ceb-mastery { display: inline-block; padding: 2px 6px; border-radius: 3px; font-size: .63rem; font-weight: 700; } .ceb-status--correct { background: #edf7f0; color: #28724a; } .ceb-status--wrong { background: #faeeee; color: #9f3a3a; } .ceb-status--unknown { background: #f1f5f9; color: #64748b; } .ceb-mastery--unmastered { background: #fff7ed; color: #c2410c; } .ceb-mastery--mastered { background: #ecfdf3; color: #15803d; } .ceb-question-body { padding: 10px 12px 9px; line-height: 1.5; } .ceb-question-type { margin-bottom: 4px; color: #8a94a3; font-size: .64rem; font-weight: 600; } .ceb-stem { font-size: .9rem; } .ceb-stem > :first-child { margin-top: 0; } .ceb-stem > :last-child { margin-bottom: 0; } .ceb-rich-text { min-width: 0; max-width: 100%; overflow-wrap: anywhere; line-height: 1.55; } .ceb-rich-text > * { max-width: 100%; } .ceb-rich-text p { margin: .45em 0; } .ceb-rich-text p:first-child { margin-top: 0; } .ceb-rich-text p:last-child { margin-bottom: 0; } .ceb-rich-text h1, .ceb-rich-text h2, .ceb-rich-text h3, .ceb-rich-text h4, .ceb-rich-text h5, .ceb-rich-text h6 { margin: .65em 0 .3em; line-height: 1.35; color: var(--text-primary, #172033); } .ceb-rich-text h1 { font-size: 1.2em; } .ceb-rich-text h2 { font-size: 1.1em; } .ceb-rich-text h3 { font-size: 1em; } .ceb-rich-text h4, .ceb-rich-text h5, .ceb-rich-text h6 { font-size: .92em; } .ceb-rich-text ul, .ceb-rich-text ol { margin: .4em 0; padding-left: 1.4em; } .ceb-rich-text li + li { margin-top: .18em; } .ceb-rich-text blockquote { margin: .5em 0; padding: .35em .7em; border-left: 3px solid #d5dbe5; background: #fafbfc; color: #667085; } .ceb-rich-text hr { margin: .65em 0; border: 0; border-top: 1px solid #d9dee8; } .ceb-rich-text a { color: #9a3412; text-decoration: underline; text-underline-offset: 2px; } .ceb-rich-text code { padding: .08em .28em; border-radius: 3px; background: #f1f5f9; color: #475467; font-family: Consolas, "Microsoft YaHei", monospace; font-size: .9em; } .ceb-rich-text pre { max-width: 100%; overflow: auto; margin: .5em 0; padding: 7px 9px; background: #f8fafc; white-space: pre; } .ceb-rich-text pre code { padding: 0; background: transparent; } .ceb-rich-text table { width: 100%; margin: 6px 0; border-collapse: collapse; font-size: .78rem; } .ceb-rich-text th, .ceb-rich-text td { max-width: 32em; padding: 4px 6px; border: 1px solid #cfd6e1; text-align: left; vertical-align: top; overflow-wrap: anywhere; } .ceb-rich-text th { background: #f8fafc; font-weight: 700; } .ceb-rich-text img, .ceb-rich-text .md-image { display: block; width: auto; max-width: 100%; height: auto; margin: .45em auto; object-fit: contain; } .ceb-rich-text .katex-display { max-width: 100%; margin: .4em 0; overflow-x: auto; overflow-y: hidden; padding: 2px 0; } .ceb-rich-text .katex { max-width: 100%; } .ceb-options { display: flex; flex-direction: column; gap: 4px; margin-top: 8px; } .ceb-option { padding: 6px 8px 5px; border: 1px solid #e5e7eb; border-left: 2px solid #d1d5db; border-radius: 3px; } .ceb-option--correct { border-color: #bdd9c7; border-left-color: #4d8a66; background: #f8fbf9; } .ceb-option--wrong { border-color: #e2c1c1; border-left-color: #b65c5c; background: #fcf9f9; } .ceb-option-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; } .ceb-option-label { font-size: .82rem; font-weight: 700; } .ceb-option-flags { display: flex; gap: 4px; flex-wrap: wrap; } .ceb-mark { padding: 1px 4px; border: 1px solid currentColor; border-radius: 2px; background: transparent; font-size: .59rem; font-weight: 700; opacity: .82; } .ceb-mark--correct { color: #28724a; } .ceb-mark--wrong { color: #9f3a3a; } .ceb-option-text { margin-top: 2px; font-size: .86rem; } .ceb-option-analysis, .ceb-option-tip { display: flex; align-items: flex-start; gap: 6px; margin-top: 3px; padding: 0; border: 0; background: transparent; color: #667085; font-size: .71rem; line-height: 1.42; } .ceb-option-tip { margin-top: 1px; color: #858b95; } .ceb-option-analysis > span, .ceb-option-tip > span, .ceb-reference > span { display: inline-block; flex: 0 0 auto; margin: 0; color: #8a94a3; font-size: .6rem; font-weight: 700; line-height: 1.7; } .ceb-option-analysis > .ceb-rich-text, .ceb-option-tip > .ceb-rich-text { min-width: 0; flex: 1 1 auto; } .ceb-analysis, .ceb-notes, .ceb-reference { margin-top: 8px; padding: 7px 8px 0; border-top: 1px solid #e8ecf2; color: #667085; font-size: .75rem; line-height: 1.48; } .ceb-analysis h4, .ceb-notes h4 { margin: 0 0 3px; color: #667085; font-size: .68rem; } .ceb-notes { background: transparent; } .ceb-notes ul { margin: 0; padding-left: 1.2em; } .ceb-reference { background: transparent; } .ceb-tags { display: flex; gap: 4px; flex-wrap: wrap; padding: 0 12px 8px; } .ceb-tags span { padding: 2px 5px; border-radius: 2px; background: #f4f5f6; color: #7b8491; font-size: .61rem; } .ceb-pending { padding: 9px; border: 1px dashed #cbd5e1; background: #f8fafc; } .ceb-pending strong { display: block; margin-bottom: 4px; font-size: .75rem; } .ceb-pending p, .ceb-no-questions, .ceb-loading { color: var(--text-secondary, #667085); font-size: .78rem; } .ceb-empty { padding: 64px 20px; text-align: center; color: var(--text-secondary, #667085); } .ceb-empty-icon { width: 42px; margin: 0 auto 12px; opacity: .35; } .ceb-empty-icon svg { width: 42px; height: 42px; } .ceb-empty h2 { margin: 0; color: var(--text-primary, #172033); font-size: 1.05rem; } .ceb-empty p { margin: 8px 0 0; font-size: .8rem; } .ceb-modal { position: fixed; z-index: 1000; inset: 0; display: grid; place-items: center; padding: 20px; background: rgba(15, 23, 42, .48); } .ceb-modal-dialog { width: min(560px, 100%); max-height: min(780px, 92vh); overflow-y: auto; border-radius: 8px; background: var(--bg-card, #fff); box-shadow: 0 18px 60px rgba(15, 23, 42, .24); } .ceb-modal-dialog--wide { width: min(780px, 100%); } .ceb-modal-dialog > header { display: flex; align-items: flex-start; justify-content: space-between; gap: 15px; padding: 18px 20px 12px; border-bottom: 1px solid #edf0f4; } .ceb-modal-dialog > header p { margin: 5px 0 0; color: var(--text-secondary, #667085); font-size: .75rem; } .ceb-modal-dialog h2 { font-size: 1.05rem; } .ceb-modal-close { width: 30px; height: 30px; padding: 6px; } .ceb-modal-body { display: flex; flex-direction: column; gap: 13px; padding: 18px 20px; } .ceb-modal-body label { display: flex; flex-direction: column; gap: 6px; color: #344054; font-size: .76rem; font-weight: 700; } .ceb-modal-body input, .ceb-modal-body textarea, .ceb-modal-body select { width: 100%; box-sizing: border-box; border: 1px solid #cfd6e1; border-radius: 5px; padding: 9px 10px; outline: 0; background: #fff; color: #172033; font: inherit; font-size: .82rem; font-weight: 400; } .ceb-modal-body input:focus, .ceb-modal-body textarea:focus, .ceb-modal-body select:focus { border-color: #b45309; box-shadow: 0 0 0 3px #fff7ed; } .ceb-modal-body textarea { min-height: 110px; resize: vertical; line-height: 1.5; } .ceb-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 11px; } .ceb-form-inline { display: flex; gap: 7px; flex-wrap: wrap; } .ceb-checkbox { flex-direction: row !important; align-items: center; font-weight: 400 !important; } .ceb-checkbox input { width: auto; } .ceb-modal-dialog > footer { display: flex; justify-content: flex-end; gap: 8px; padding: 12px 20px 18px; border-top: 1px solid #edf0f4; } #ceb-print-root { display: none; } .um-page { max-width: 1180px; margin: 0 auto; padding: 28px 24px 56px; color: var(--text-primary, #172033); } .um-head { display: flex; align-items: flex-start; gap: 18px; margin-bottom: 24px; } .um-head h1 { margin: 0; font-size: clamp(1.7rem, 3vw, 2.25rem); } .um-head p { margin: 8px 0 0; color: var(--text-secondary, #667085); } .um-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; margin-bottom: 14px; } .um-stats > div { padding: 13px 15px; border-left: 3px solid #c2410c; background: #fff7ed; } .um-stats > div:nth-child(2) { border-left-color: #64748b; background: #f8fafc; } .um-stats > div:nth-child(3) { border-left-color: #d97706; background: #fffbeb; } .um-stats strong { display: block; font-size: 1.35rem; line-height: 1; } .um-stats span { display: block; margin-top: 5px; color: #667085; font-size: .72rem; } .um-toolbar { display: flex; align-items: center; gap: 9px; margin-bottom: 22px; padding: 12px; border: 1px solid var(--border, #d9dee8); background: #fff; } .um-group-switch { display: flex; gap: 4px; } .um-group-switch button { min-height: 30px; padding: 5px 9px; border: 1px solid #d9dee8; border-radius: 5px; background: #fff; color: #667085; cursor: pointer; font: inherit; font-size: .74rem; } .um-group-switch button.is-active { border-color: #b45309; background: #fff7ed; color: #9a3412; font-weight: 700; } .um-list { display: flex; flex-direction: column; gap: 20px; } .um-group { border-top: 2px solid #d6dbe4; } .um-group > header { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 2px 10px; } .um-group > header span { color: #b45309; font-size: .68rem; font-weight: 800; } .um-group > header h2 { margin: 3px 0 0; font-size: 1rem; } .um-mark-group, .um-mark-btn { display: inline-flex; align-items: center; gap: 5px; border: 1px solid #d9dee8; border-radius: 5px; padding: 6px 8px; background: #fff; color: #15803d; cursor: pointer; font: inherit; font-size: .72rem; } .um-mark-group svg, .um-mark-btn svg { width: 15px; height: 15px; } .um-mark-group:hover, .um-mark-btn:hover { border-color: #15803d; background: #f0fdf4; } .um-item { border: 1px solid #d9dee8; border-radius: 7px; background: #fff; } .um-item + .um-item { margin-top: 8px; } .um-item > header { display: flex; align-items: center; gap: 7px; padding: 8px 11px; border-bottom: 1px solid #edf0f4; background: #fbfcfd; } .um-number { display: inline-grid; place-items: center; width: 23px; height: 23px; border-radius: 4px; background: #fff7ed; color: #9a3412; font-size: .7rem; font-weight: 800; } .um-status { padding: 3px 6px; border-radius: 3px; background: #fff7ed; color: #c2410c; font-size: .65rem; font-weight: 700; } .um-mark-btn { margin-left: auto; } .um-item-body { padding: 12px 14px 9px; line-height: 1.58; font-size: .86rem; } .um-stem { font-size: .9rem; } .um-options { display: flex; flex-direction: column; gap: 5px; margin-top: 9px; } .um-options > div { padding: 5px 7px; border-left: 2px solid #cbd5e1; background: #f8fafc; } .um-options strong { display: inline-block; min-width: 22px; } .um-options small { display: block; margin: 3px 0 0 22px; color: #667085; } .um-analysis { margin-top: 9px; padding: 7px 9px; border-left: 2px solid #94a3b8; background: #f8fafc; } .um-analysis b { margin-right: 6px; color: #475467; font-size: .7rem; } .um-pending { margin: 7px 0 0; color: #b45309; font-size: .74rem; } .um-tags { display: flex; flex-wrap: wrap; gap: 5px; padding: 0 14px 10px; } .um-tags span { padding: 3px 7px; border-radius: 3px; background: #f1f5f9; color: #64748b; font-size: .65rem; } .um-empty { padding: 58px 20px; text-align: center; color: #667085; } .um-empty h2 { margin: 0; color: #172033; font-size: 1.05rem; } .um-empty p { margin: 8px 0 0; font-size: .78rem; } [data-theme="dark"] .ceb-page, [data-theme="dark"] .um-page { color: var(--text-primary); } [data-theme="dark"] .ceb-eyebrow, [data-theme="dark"] .ceb-group-kicker, [data-theme="dark"] .um-group > header span, [data-theme="dark"] .um-pending { color: #e2a35f; } [data-theme="dark"] .ceb-back-btn, [data-theme="dark"] .ceb-icon-btn, [data-theme="dark"] .ceb-modal-close, [data-theme="dark"] .ceb-toolbar, [data-theme="dark"] .ceb-toolbar-btn, [data-theme="dark"] .ceb-action-btn, [data-theme="dark"] .ceb-filter-btn, [data-theme="dark"] .ceb-group-card, [data-theme="dark"] .ceb-question, [data-theme="dark"] .um-toolbar, [data-theme="dark"] .um-group-switch button, [data-theme="dark"] .um-mark-group, [data-theme="dark"] .um-mark-btn, [data-theme="dark"] .um-item { border-color: var(--border); background: var(--surface); color: var(--text-primary); } [data-theme="dark"] .ceb-workflow { border-color: rgba(226, 163, 95, .22); background: rgba(226, 163, 95, .22); } [data-theme="dark"] .ceb-workflow-copy { background: #151311; } [data-theme="dark"] .ceb-workflow-copy p, [data-theme="dark"] .ceb-page-head p, [data-theme="dark"] .ceb-group-head p, [data-theme="dark"] .ceb-modal-dialog > header p, [data-theme="dark"] .um-head p, [data-theme="dark"] .um-stats span, [data-theme="dark"] .um-options small, [data-theme="dark"] .um-empty { color: var(--text-secondary); } [data-theme="dark"] .ceb-workflow-step, [data-theme="dark"] .ceb-main-btn { /* #b96125 left white text at 4.38:1 — just under AA. */ border-color: #ab571f; background: #ab571f; color: #fff; } [data-theme="dark"] .ceb-main-btn:hover { background: #c26a2c; } [data-theme="dark"] .ceb-back-btn:hover, [data-theme="dark"] .ceb-icon-btn:hover, [data-theme="dark"] .ceb-modal-close:hover, [data-theme="dark"] .ceb-toolbar-btn:hover, [data-theme="dark"] .ceb-action-btn:hover, [data-theme="dark"] .ceb-action-btn--primary { border-color: #e2a35f; color: #e2a35f; } [data-theme="dark"] .ceb-action-btn--danger, [data-theme="dark"] .ceb-icon-btn--danger, [data-theme="dark"] .ceb-action-btn--danger:hover, [data-theme="dark"] .ceb-icon-btn--danger:hover { color: #ff8585; border-color: rgba(255, 133, 133, .5); } [data-theme="dark"] .ceb-search { border-color: var(--border); color: var(--text-tertiary); } [data-theme="dark"] .ceb-search input { color: var(--text-primary); } [data-theme="dark"] .ceb-search input::placeholder, [data-theme="dark"] .ceb-modal-body input::placeholder, [data-theme="dark"] .ceb-modal-body textarea::placeholder { color: var(--text-tertiary); opacity: 1; } [data-theme="dark"] .ceb-filter-btn, [data-theme="dark"] .ceb-filter-btn span, [data-theme="dark"] .ceb-question-type, [data-theme="dark"] .ceb-option-analysis > span, [data-theme="dark"] .ceb-reference > span, [data-theme="dark"] .ceb-pending p, [data-theme="dark"] .ceb-no-questions, [data-theme="dark"] .ceb-loading { color: var(--text-secondary); } [data-theme="dark"] .ceb-filter-btn.is-active, [data-theme="dark"] .um-group-switch button.is-active { border-color: #d58a49; background: rgba(226, 163, 95, .14); color: #f0b879; } [data-theme="dark"] .ceb-stats > div, [data-theme="dark"] .um-stats > div, [data-theme="dark"] .um-stats > div:nth-child(2), [data-theme="dark"] .um-stats > div:nth-child(3) { background: var(--bg-tertiary); } [data-theme="dark"] .ceb-group, [data-theme="dark"] .um-group { border-top-color: var(--border-hover); } [data-theme="dark"] .ceb-group-card:hover { border-color: #d58a49; box-shadow: 0 8px 20px rgba(0, 0, 0, .2); } [data-theme="dark"] .ceb-group-card-actions { border-top-color: var(--border); } [data-theme="dark"] .ceb-pin, [data-theme="dark"] .ceb-question-number, [data-theme="dark"] .ceb-mastery--unmastered, [data-theme="dark"] .um-number, [data-theme="dark"] .um-status { background: rgba(226, 163, 95, .14); color: #f0b879; } [data-theme="dark"] .ceb-question-head, [data-theme="dark"] .um-item > header { border-bottom-color: var(--border); background: var(--bg-tertiary); } [data-theme="dark"] .ceb-status--correct, [data-theme="dark"] .ceb-mastery--mastered { background: rgba(76, 183, 130, .14); color: #73d6a5; } [data-theme="dark"] .ceb-status--wrong { background: rgba(235, 87, 87, .14); color: #ff8585; } [data-theme="dark"] .ceb-status--unknown { background: rgba(154, 156, 163, .12); color: #b7bac1; } [data-theme="dark"] .ceb-rich-text th, [data-theme="dark"] .ceb-rich-text td { border-color: var(--border-hover); } [data-theme="dark"] .ceb-rich-text th, [data-theme="dark"] .ceb-rich-text pre, [data-theme="dark"] .ceb-rich-text code, [data-theme="dark"] .ceb-rich-text blockquote, [data-theme="dark"] .ceb-pending, [data-theme="dark"] .um-options > div, [data-theme="dark"] .um-analysis { background: var(--bg-tertiary); } [data-theme="dark"] .ceb-rich-text h1, [data-theme="dark"] .ceb-rich-text h2, [data-theme="dark"] .ceb-rich-text h3, [data-theme="dark"] .ceb-rich-text h4, [data-theme="dark"] .ceb-rich-text h5, [data-theme="dark"] .ceb-rich-text h6 { color: var(--text-primary); } [data-theme="dark"] .ceb-rich-text blockquote { border-left-color: var(--border-hover); color: var(--text-secondary); } [data-theme="dark"] .ceb-rich-text hr { border-top-color: var(--border); } [data-theme="dark"] .ceb-rich-text a { color: #f0b879; } [data-theme="dark"] .ceb-rich-text code { color: var(--text-secondary); } [data-theme="dark"] .ceb-option { border-color: var(--border); border-left-color: var(--border-hover); } [data-theme="dark"] .ceb-option--correct { border-color: rgba(115, 176, 143, .32); border-left-color: #5e9a78; background: rgba(76, 183, 130, .045); } [data-theme="dark"] .ceb-option--wrong { border-color: rgba(199, 111, 111, .32); border-left-color: #b86a6a; background: rgba(235, 87, 87, .045); } [data-theme="dark"] .ceb-mark--correct { background: transparent; color: #79bd99; } [data-theme="dark"] .ceb-mark--wrong { background: transparent; color: #d98b8b; } [data-theme="dark"] .ceb-option-analysis, [data-theme="dark"] .ceb-option-tip, [data-theme="dark"] .ceb-analysis, [data-theme="dark"] .ceb-notes, [data-theme="dark"] .ceb-reference { background: transparent; color: var(--text-secondary); } [data-theme="dark"] .ceb-option-analysis > span, [data-theme="dark"] .ceb-option-tip > span, [data-theme="dark"] .ceb-reference > span { color: var(--text-tertiary); } [data-theme="dark"] .ceb-analysis, [data-theme="dark"] .ceb-notes, [data-theme="dark"] .ceb-reference { border-top-color: var(--border); } [data-theme="dark"] .ceb-analysis h4, [data-theme="dark"] .ceb-notes h4, [data-theme="dark"] .um-analysis b, [data-theme="dark"] .um-empty h2 { color: var(--text-primary); } [data-theme="dark"] .ceb-tags span, [data-theme="dark"] .um-tags span { background: var(--bg-active); color: var(--text-secondary); } [data-theme="dark"] .ceb-modal { background: rgba(0, 0, 0, .7); } [data-theme="dark"] .ceb-modal-dialog { border: 1px solid var(--border-hover); background: var(--surface-strong); color: var(--text-primary); box-shadow: 0 22px 70px rgba(0, 0, 0, .58); } [data-theme="dark"] .ceb-modal-dialog > header, [data-theme="dark"] .ceb-modal-dialog > footer { border-color: var(--border); } [data-theme="dark"] .ceb-modal-body label { color: var(--text-secondary); } [data-theme="dark"] .ceb-modal-body input, [data-theme="dark"] .ceb-modal-body textarea, [data-theme="dark"] .ceb-modal-body select { border-color: var(--border-hover); background: var(--bg-primary); color: var(--text-primary); } [data-theme="dark"] .ceb-modal-body input:focus, [data-theme="dark"] .ceb-modal-body textarea:focus, [data-theme="dark"] .ceb-modal-body select:focus { border-color: #d58a49; box-shadow: 0 0 0 3px rgba(226, 163, 95, .14); } [data-theme="dark"] .um-mark-group, [data-theme="dark"] .um-mark-btn { color: #73d6a5; } [data-theme="dark"] .um-mark-group:hover, [data-theme="dark"] .um-mark-btn:hover { border-color: #4cb782; background: rgba(76, 183, 130, .1); } [data-theme="dark"] .um-options > div, [data-theme="dark"] .um-analysis { border-left-color: var(--border-hover); } @media (max-width: 760px) { .ceb-page { padding: 20px 12px 40px; } .ceb-workflow { grid-template-columns: 1fr; } .ceb-toolbar { align-items: stretch; } .ceb-main-btn, .ceb-toolbar-btn { flex: 1 1 auto; } .ceb-search { flex-basis: 100%; } .ceb-filter { width: 100%; } .ceb-filter-btn { flex: 1 1 auto; } .ceb-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); } .ceb-group-list--index { grid-template-columns: 1fr; } .ceb-group-head { flex-direction: column; } .ceb-group-actions { justify-content: flex-start; } .ceb-form-grid { grid-template-columns: 1fr; } .ceb-question-head { align-items: flex-start; } .ceb-question-head > div:first-child { flex-wrap: wrap; } .um-page { padding: 20px 12px 40px; } .um-toolbar { align-items: stretch; flex-direction: column; } .um-group-switch button { flex: 1; } .um-group-switch { width: 100%; } .um-stats { grid-template-columns: 1fr; } .um-group > header { align-items: flex-start; } } @media print { @page { margin: 10mm; } body:has(#ceb-print-root) { min-height: 0; background: #fff !important; } body:has(#ceb-print-root) > :not(#ceb-print-root) { display: none !important; } #ceb-print-root { display: block !important; color: #111827; font-family: "Microsoft YaHei", Arial, sans-serif; font-size: 9pt; } .ceb-print-title { padding-bottom: 7px; border-bottom: 1px solid #111827; } .ceb-print-title h1 { font-size: 17pt; } .ceb-print-title p { margin: 3px 0 0; color: #4b5563; font-size: 8pt; } .ceb-print-group { break-before: auto; page-break-before: auto; } .ceb-print-group > header { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; margin: 9px 0 5px; padding-bottom: 3px; border-bottom: 1px solid #9ca3af; } .ceb-print-group > header h2 { font-size: 12pt; } .ceb-print-group > header p { margin: 0; color: #4b5563; font-size: 8pt; } #ceb-print-root .ceb-question { break-inside: auto; page-break-inside: auto; margin-bottom: 4px; border-color: #b7bcc5; border-radius: 0; background: #fff; color: #111827; } #ceb-print-root .ceb-question-head { break-after: avoid; page-break-after: avoid; padding: 3px 6px; border-bottom-color: #d1d5db; background: #fafafa; } #ceb-print-root .ceb-question-body { padding: 4px 6px; background: #fff; color: #111827; line-height: 1.36; } #ceb-print-root .ceb-question-number { width: 18px; height: 18px; background: #e5e7eb; color: #111827; } #ceb-print-root .ceb-status, #ceb-print-root .ceb-mastery { padding: 1px 4px; border: 1px solid #9ca3af; background: #fff; color: #111827; } #ceb-print-root .ceb-option, #ceb-print-root .ceb-reference { break-inside: avoid; page-break-inside: avoid; } #ceb-print-root .ceb-options { gap: 2px; margin-top: 4px; } #ceb-print-root .ceb-option { margin-top: 0; padding: 3px 5px; border-color: #c7cbd2; border-left-width: 2px; background: #fff; color: #111827; } #ceb-print-root .ceb-option--correct { border-color: #6b9b7d; background: #fbfdfb; } #ceb-print-root .ceb-option--wrong { border-color: #b97878; background: #fdfbfb; } #ceb-print-root .ceb-mark { padding: 1px 3px; } #ceb-print-root .ceb-option-analysis, #ceb-print-root .ceb-option-tip { margin-top: 1px; padding: 0; background: transparent; color: #4b5563; font-size: 7.5pt; } #ceb-print-root .ceb-analysis, #ceb-print-root .ceb-notes, #ceb-print-root .ceb-reference { margin-top: 4px; padding: 3px 4px 0; background: transparent; color: #374151; font-size: 8pt; } #ceb-print-root .ceb-rich-text table { margin: 4px 0; font-size: 8.5pt; } #ceb-print-root .ceb-rich-text th, #ceb-print-root .ceb-rich-text td { padding: 3px 5px; } #ceb-print-root .md-image { display: block; width: auto; max-width: 100%; max-height: 140mm; margin: 3px auto; object-fit: contain; } #ceb-print-root .ceb-tags { display: none; } #ceb-print-root .ceb-icon-btn, #ceb-print-root .ceb-question-actions { display: none !important; } .katex-display { margin: 4px 0; overflow: visible; } .katex { font-size: 1em; } .um-page { display: none !important; } } /* ==== pages/overview.css ==== */ /* ============================================ Overview / Print / Sidebar / Editor (.ov-* .fullscreen-* .editor-*) Extracted from main.css. Load order matters (see index.html). ============================================ */ /* ===== 20. Overview / Print ===== */ .overview-page { display: flex; flex-direction: column; height: calc(100dvh - var(--nav-height) - var(--space-xl) - var(--space-2xl)); } .ov-container { flex: 1; display: flex; overflow: hidden; min-height: 0; } .ov-sidebar { width: 100%; background: var(--bg-primary); border-right: 1px solid var(--border); display: flex; flex-direction: column; overflow: hidden; transition: all var(--transition-base); } .ov-sidebar-header { display: flex; align-items: center; justify-content: space-between; padding: 12px 16px; border-bottom: 1px solid var(--border); background: var(--bg-secondary); flex-shrink: 0; gap: 8px; } .ov-sidebar-left { display: flex; align-items: center; gap: 8px; flex: 1; min-width: 0; } .ov-sidebar-icon { width: 16px; height: 16px; color: var(--accent); flex-shrink: 0; } .ov-sidebar-title { font-size: 0.85rem; font-weight: 600; color: var(--text-primary); letter-spacing: -0.01em; } .ov-sidebar-right { display: flex; align-items: center; gap: 6px; flex-shrink: 0; } .ov-sidebar-actions { display: none; align-items: center; gap: 6px; } .ov-sidebar-actions.ov-visible { display: flex; } .ov-select-count { display: inline-flex; align-items: center; justify-content: center; min-width: 20px; height: 20px; padding: 0 6px; border-radius: var(--radius-full); background: var(--accent); color: white; font-size: 0.7rem; font-weight: 600; line-height: 1; } .ov-action-btn { display: flex; align-items: center; justify-content: center; width: 28px; height: 28px; border-radius: var(--radius-md); border: 1px solid var(--border); background: var(--bg-primary); color: var(--text-secondary); cursor: pointer; transition: all var(--transition-fast); padding: 0; } .ov-action-btn:hover { background: var(--bg-hover); color: var(--text-primary); } .ov-action-btn.ov-action-md { background: #10b981; color: white; border-color: transparent; } .ov-action-btn.ov-action-md:hover { background: #059669; } .ov-action-btn.ov-action-pdf { background: #ef4444; color: white; border-color: transparent; } .ov-action-btn.ov-action-pdf:hover { background: #dc2626; } .ov-action-btn.ov-action-print { background: var(--accent); color: white; border-color: transparent; } .ov-action-btn.ov-action-print:hover { background: var(--accent-hover); } .ov-sidebar-close { display: flex; align-items: center; justify-content: center; width: 28px; height: 28px; border-radius: var(--radius-full); border: none; background: var(--bg-tertiary); color: var(--text-tertiary); cursor: pointer; transition: all var(--transition-fast); } .ov-sidebar-close:hover { background: var(--bg-active); color: var(--text-primary); } .ov-tree { flex: 1; overflow-y: auto; padding: var(--space-sm) 0; } .ov-book { margin: 2px 0; } .ov-book-header { display: flex; align-items: center; gap: 8px; padding: 10px 16px; cursor: pointer; border-radius: var(--radius-md); transition: all var(--transition-fast); user-select: none; } .ov-book-header:hover { background: var(--bg-hover); } .ov-book-icon { width: 16px; height: 16px; flex-shrink: 0; color: var(--accent); } .ov-chapters { overflow: hidden; transition: max-height var(--transition-normal), opacity var(--transition-normal); max-height: 2000px; opacity: 1; padding-left: 20px; } .ov-chapters.collapsed { max-height: 0 !important; opacity: 0; } .ov-chapter, .ov-file-node { display: flex; align-items: center; gap: 10px; padding: 8px 12px; cursor: pointer; border-radius: var(--radius-md); transition: all var(--transition-fast); user-select: none; margin: 2px 0; } .ov-chapter:hover, .ov-file-node:hover { background: var(--bg-hover); } .ov-chapter.active, .ov-file-node.active { background: rgba(var(--accent-rgb), 0.08); color: var(--accent); font-weight: 500; } .ov-check { width: 16px; height: 16px; border-radius: 4px; border: 2px solid var(--border-hover); background: transparent; flex-shrink: 0; cursor: pointer; position: relative; transition: all 0.15s cubic-bezier(0.25,0.46,0.45,0.94); user-select: none; -webkit-user-select: none; touch-action: none; } .ov-check::after { content: ''; position: absolute; top: 1px; left: 3px; width: 4px; height: 7px; border: 2px solid white; border-top: none; border-left: none; transform: rotate(45deg) scale(0); transition: transform 0.15s cubic-bezier(0.25,0.46,0.45,0.94); } .ov-check.checked { background: var(--accent); border-color: var(--accent); } .ov-check.checked::after { transform: rotate(45deg) scale(1); } .ov-check:hover { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.1); } .ov-ch-bullet, .ov-file-bullet { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; background: var(--ov-color, var(--accent)); opacity: 0.7; } .ov-ch-name, .ov-file-node .ov-name { flex: 1; font-size: 0.88rem; color: inherit; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-weight: 450; } .ov-ch-meta, .ov-meta { font-size: 0.72rem; color: var(--text-tertiary); flex-shrink: 0; font-variant-numeric: tabular-nums; } .ov-chevron { width: 12px; height: 12px; flex-shrink: 0; transition: transform var(--transition-normal); color: var(--text-tertiary); } .ov-group { margin: 2px 0; } .ov-group-header { display: flex; align-items: center; gap: 8px; padding: 10px 16px; cursor: pointer; border-radius: var(--radius-md); transition: all var(--transition-fast); user-select: none; } .ov-group-header:hover { background: var(--bg-hover); } .ov-folder-icon { width: 16px; height: 16px; flex-shrink: 0; color: var(--warning); } .ov-group-children { overflow: hidden; transition: max-height var(--transition-normal), opacity var(--transition-normal); max-height: 2000px; opacity: 1; } .ov-group-children.collapsed { max-height: 0 !important; opacity: 0; } .ov-name { flex: 1; font-size: 0.9rem; font-weight: 550; color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .ov-count { font-size: 0.72rem; color: var(--text-tertiary); background: var(--bg-tertiary); padding: 2px 8px; border-radius: var(--radius-full); flex-shrink: 0; font-variant-numeric: tabular-nums; } .ov-folder-node { margin: 2px 0; } .ov-folder-hdr { display: flex; align-items: center; gap: 8px; padding: 8px 16px; cursor: pointer; border-radius: var(--radius-md); transition: all var(--transition-fast); user-select: none; padding-left: calc(16px + var(--ov-indent, 0px)); } .ov-folder-hdr:hover { background: var(--bg-hover); } .ov-folder-children { overflow: hidden; transition: max-height var(--transition-normal), opacity var(--transition-normal); max-height: 2000px; opacity: 1; } .ov-folder-children.collapsed { max-height: 0 !important; opacity: 0; } .ov-chapter .ch-card-download-btn, .ov-chapter .ch-download-btn, .ov-file-node .ch-card-download-btn, .ov-file-node .ch-download-btn { opacity: 0; width: 26px; height: 26px; border-radius: var(--radius-full); border: none; background: transparent; color: var(--text-tertiary); cursor: pointer; transition: all var(--transition-fast); padding: 0; flex-shrink: 0; } .ov-chapter:hover .ch-card-download-btn, .ov-chapter:hover .ch-download-btn, .ov-file-node:hover .ch-card-download-btn, .ov-file-node:hover .ch-download-btn { opacity: 1; } .ov-chapter .ch-card-download-btn:hover, .ov-chapter .ch-download-btn:hover, .ov-file-node .ch-card-download-btn:hover, .ov-file-node .ch-download-btn:hover { background: rgba(var(--accent-rgb), 0.1); color: var(--accent); } .ov-main { flex: 1; display: flex; flex-direction: column; overflow: hidden; min-width: 0; background: var(--bg-secondary); } .ov-mobile-bar { display: none; } .ov-toolbar { display: flex; align-items: center; justify-content: space-between; padding: 10px 16px; background: var(--bg-primary); border-bottom: 1px solid var(--border); flex-shrink: 0; min-height: 44px; } .ov-toolbar-left { display: flex; align-items: center; gap: 8px; } .ov-filename-wrap { display: flex; align-items: center; gap: 6px; padding: 5px 12px; background: var(--bg-tertiary); border-radius: var(--radius-full); font-size: 0.82rem; font-weight: 500; color: var(--text-primary); } .ov-filename-wrap svg { width: 14px; height: 14px; color: var(--accent); } .ovc-chapter-title { font-size: 1.1rem; font-weight: 600; color: var(--text-primary); margin: 20px 0 10px; padding-bottom: 8px; border-bottom: 2px solid var(--accent); letter-spacing: -0.01em; page-break-after: avoid; } .ovc-chapter-wrap:first-child > .ovc-chapter-title { margin-top: 0; } .ov-print-only { display: flex; flex: 1; overflow: hidden; } /* ===== Reserved export interface ===== */ .overview-page--placeholder { min-height: calc(100dvh - var(--nav-height) - var(--space-xl)); height: auto; } .ov-placeholder { width: min(720px, calc(100% - 32px)); margin: 64px auto; padding: 48px 32px; text-align: center; border: 1px dashed var(--border); border-radius: var(--radius-lg); background: var(--bg-secondary); color: var(--text-secondary); } .ov-placeholder-icon { width: 32px; height: 32px; margin: 0 auto 18px; color: var(--accent); } .ov-placeholder-icon svg { width: 100%; height: 100%; } .ov-placeholder h1 { margin: 0 0 10px; color: var(--text-primary); font-size: 1.2rem; } .ov-placeholder p { margin: 0; font-size: .86rem; line-height: 1.6; } /* ===== 21. Fullscreen Preview ===== */ .fullscreen-preview-overlay { position: fixed; inset: 0; z-index: 9999; background: var(--bg-primary); display: flex; flex-direction: column; animation: fadeIn 0.15s ease; } .fullscreen-preview-header { display: flex; align-items: center; justify-content: space-between; padding: 12px 24px; border-bottom: 1px solid var(--border); background: var(--bg-secondary); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); } .fs-header-left { display: flex; align-items: center; gap: 10px; } .fs-header-icon { width: 17px; height: 17px; color: var(--accent); flex-shrink: 0; } .fs-title { font-size: 0.95rem; font-weight: 620; color: var(--text-primary); } .fs-actions { display: flex; align-items: center; gap: 8px; } .fullscreen-preview-content { flex: 1; overflow-y: auto; padding: 32px 40px; max-width: 900px; margin: 0 auto; width: 100%; line-height: 1.85; } .fullscreen-preview-content img { max-width: 100%; border-radius: var(--radius-md); margin: 16px 0; cursor: zoom-in; } .doc-path-badge { font-size: 0.72rem; padding: 1px 8px; border-radius: 999px; background: var(--bg-tertiary); color: var(--text-tertiary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 180px; } /* ===== 22. Sidebar / Tree / Editor ===== */ .sidebar { width: var(--sidebar-width); flex-shrink: 0; } .sidebar-tree { background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); } .tree-item { display: flex; align-items: center; gap: var(--space-sm); padding: 10px var(--space-md); cursor: pointer; font-size: 0.88rem; transition: background var(--transition-fast); border-bottom: 1px solid var(--border-light); } .tree-item:last-child { border-bottom: none; } .tree-item:hover { background: var(--bg-hover); } .tree-item.active { background: var(--accent-light); color: var(--accent); font-weight: 500; } .tree-item .tree-toggle { width: 16px; font-size: 0.7rem; color: var(--text-tertiary); transition: transform var(--transition-fast); } .tree-item .tree-toggle.open { transform: rotate(90deg); } .tree-children .tree-item { padding-left: var(--space-xl); } .editor-area { flex: 1; display: flex; flex-direction: column; } .editor-toolbar { display: flex; gap: var(--space-sm); margin-bottom: var(--space-md); flex-wrap: wrap; align-items: center; } .editor-content { flex: 1; display: flex; flex-direction: column; background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius-md); overflow: hidden; } .editor-content textarea { flex: 1; width: 100%; min-height: 400px; padding: var(--space-lg); border: none; outline: none; background: transparent; color: var(--text-primary); font-family: "Cascadia Code", "Fira Code", "JetBrains Mono", monospace; font-size: 0.9rem; line-height: 1.7; resize: none; } .editor-preview { padding: var(--space-lg); overflow-y: auto; flex: 1; min-height: 0; } .editor-preview h1 { font-size: 1.5rem; margin-bottom: var(--space-md); } .editor-preview h2 { font-size: 1.2rem; margin: var(--space-lg) 0 var(--space-sm); } .editor-preview h3 { font-size: 1.05rem; margin: var(--space-md) 0 var(--space-sm); } .editor-preview p { margin-bottom: var(--space-sm); } .editor-preview ul, .editor-preview ol { padding-left: var(--space-lg); margin-bottom: var(--space-sm); } .editor-preview code { background: var(--bg-tertiary); padding: 2px 6px; border-radius: 4px; font-size: 0.85em; } .editor-preview pre { background: var(--bg-tertiary); padding: var(--space-md); border-radius: var(--radius-sm); overflow-x: auto; margin-bottom: var(--space-md); } .editor-preview hr { border: none; border-top: 1px solid var(--border); margin: var(--space-lg) 0; } .editor-preview blockquote { border-left: 3px solid var(--accent); padding-left: var(--space-md); color: var(--text-secondary); margin-bottom: var(--space-md); } /* ==== pages/search.css ==== */ /* ============================================ Search page v2 (.sch-*) — mobile-first ============================================ */ /* ===== 搜索页面容器 ===== */ .sch-page { max-width: 760px; margin: 0 auto; padding: 0 var(--space-sm) calc(var(--space-2xl) + env(safe-area-inset-bottom, 0px)); } /* ===== Sticky 头部 (搜索框 + 筛选) ===== */ .sch-sticky { position: sticky; top: var(--nav-height); z-index: 20; background: var(--bg-primary); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); padding: var(--space-sm) 0 var(--space-xs); } /* ===== 搜索框（单一视觉元素，input 自己撑起整个圆角框） ===== */ .sch-bar { position: relative; display: flex; align-items: center; width: 100%; } .sch-bar__icon { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); display: flex; flex-shrink: 0; pointer-events: none; color: var(--text-tertiary); z-index: 1; } .sch-bar__icon svg { width: 20px; height: 20px; } .sch-bar__input { flex: 1; width: 100%; border: 1px solid var(--border); border-radius: var(--radius-full); background: transparent; /* 无背景填充，避免"黑色方块"感 */ font-size: 1rem; color: var(--text-primary); padding: 13px 44px 13px 44px; min-width: 0; outline: none; transition: border-color var(--transition-fast), box-shadow var(--transition-fast); } .sch-bar__input:focus { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent-light); } .sch-bar__input::placeholder { color: var(--text-tertiary); } /* 移动端取消浏览器原生搜索框样式 */ .sch-bar__input::-webkit-search-decoration, .sch-bar__input::-webkit-search-cancel-button { -webkit-appearance: none; } .sch-bar__clear { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); flex-shrink: 0; width: 32px; height: 32px; border: none; background: transparent; color: var(--text-tertiary); border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; cursor: pointer; z-index: 1; transition: all var(--transition-fast); } .sch-bar__clear:hover { background: var(--bg-hover); color: var(--text-primary); } .sch-bar__clear svg { width: 16px; height: 16px; } /* ===== 筛选栏 ===== */ .sch-filters { display: flex; align-items: center; gap: var(--space-sm); padding: var(--space-sm) 0 var(--space-xs); flex-wrap: wrap; } .sch-filters__chips { display: flex; gap: 6px; overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none; flex: 1; min-width: 0; } .sch-filters__chips::-webkit-scrollbar { display: none; } .sch-chip { flex-shrink: 0; padding: 6px 14px; border: 1px solid var(--border); border-radius: var(--radius-full); background: var(--surface); color: var(--text-secondary); font-size: 0.82rem; font-weight: 500; cursor: pointer; white-space: nowrap; transition: all var(--transition-fast); } .sch-chip:hover { background: var(--bg-hover); } .sch-chip.is-active { background: var(--accent); border-color: var(--accent); color: var(--text-inverse); } .sch-book-btn { flex-shrink: 0; display: flex; align-items: center; gap: 6px; padding: 6px 12px; border: 1px solid var(--border); border-radius: var(--radius-full); background: var(--surface); color: var(--text-secondary); font-size: 0.82rem; cursor: pointer; transition: all var(--transition-fast); max-width: 160px; } .sch-book-btn:hover { background: var(--bg-hover); border-color: var(--border-hover); } .sch-book-btn svg { width: 14px; height: 14px; flex-shrink: 0; } .sch-book-btn__text { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } /* ===== 科目分组徽章 ===== */ .sch-groups { display: flex; gap: 6px; flex-wrap: wrap; padding-bottom: var(--space-xs); } .sch-group-badge { display: inline-flex; align-items: center; gap: 4px; padding: 3px 10px; border: none; border-radius: var(--radius-full); background: color-mix(in srgb, var(--gc) 10%, transparent); color: var(--gc); font-size: 0.76rem; font-weight: 600; cursor: pointer; transition: all var(--transition-fast); } .sch-group-badge:hover { background: color-mix(in srgb, var(--gc) 18%, transparent); } .sch-group-badge__num { font-size: 0.7rem; opacity: 0.8; } /* ===== 资料选择面板 (bottom sheet / dropdown) ===== */ .sch-book-overlay { position: fixed; inset: 0; z-index: 99; background: rgba(0, 0, 0, 0.35); opacity: 0; transition: opacity 0.25s ease; } .sch-book-overlay[hidden] { display: none; } .sch-book-overlay.is-visible { opacity: 1; } .sch-book-panel { position: fixed; bottom: 0; left: 0; right: 0; z-index: 100; max-height: 75vh; display: flex; flex-direction: column; background: var(--surface-strong); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border: 1px solid var(--border); border-radius: var(--radius-2xl) var(--radius-2xl) 0 0; box-shadow: 0 -4px 30px rgba(0,0,0,0.12); padding-bottom: env(safe-area-inset-bottom, 0px); animation: sheetUp 0.25s cubic-bezier(0.25,0.46,0.45,0.94); } .sch-book-panel[hidden] { display: none; } .sch-book-panel__handle { width: 40px; height: 4px; margin: 8px auto 4px; border-radius: var(--radius-full); background: var(--border-hover); flex-shrink: 0; } .sch-book-panel__header { display: flex; align-items: center; justify-content: space-between; padding: var(--space-xs) var(--space-md); border-bottom: 1px solid var(--border); } .sch-book-panel__header h3 { font-size: 1rem; font-weight: 600; color: var(--text-primary); margin: 0; } .sch-book-panel__close { width: 32px; height: 32px; border: none; background: transparent; color: var(--text-tertiary); border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; cursor: pointer; } .sch-book-panel__close:hover { background: var(--bg-hover); color: var(--text-primary); } .sch-book-panel__close svg { width: 18px; height: 18px; } .sch-book-panel__search { padding: var(--space-sm) var(--space-md); border-bottom: 1px solid var(--border); } .sch-book-panel__search input { width: 100%; border: 1px solid var(--border); border-radius: var(--radius-md); padding: 10px 14px; font-size: 0.9rem; outline: none; background: var(--bg-primary); color: var(--text-primary); } .sch-book-panel__search input:focus { border-color: var(--accent); } .sch-book-panel__list { overflow-y: auto; -webkit-overflow-scrolling: touch; flex: 1; padding-bottom: var(--space-md); } .sch-book-item { display: flex; align-items: center; justify-content: space-between; gap: var(--space-sm); padding: 12px var(--space-md); cursor: pointer; font-size: 0.88rem; color: var(--text-primary); transition: background var(--transition-fast); min-height: 48px; } .sch-book-item:hover, .sch-book-item:active { background: var(--bg-hover); } .sch-book-item.is-selected { background: var(--accent-light); color: var(--accent); font-weight: 600; } .sch-book-item__name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .sch-book-item__meta { display: flex; align-items: center; gap: 6px; flex-shrink: 0; } .sch-book-item__count { font-size: 0.74rem; color: var(--text-tertiary); } .sch-book-item__subject { font-size: 0.72rem; padding: 2px 8px; border-radius: var(--radius-full); background: var(--bg-tertiary); color: var(--text-secondary); } .sch-book-item__empty { padding: var(--space-xl); text-align: center; font-size: 0.85rem; color: var(--text-tertiary); } /* ===== 结果区域 ===== */ .sch-results-area { display: flex; flex-direction: column; gap: var(--space-sm); min-height: 300px; padding-top: var(--space-sm); } .sch-results-head { display: flex; align-items: center; justify-content: space-between; padding: var(--space-xs) 0; } .sch-results-count { font-size: 0.82rem; color: var(--text-secondary); font-weight: 500; } .sch-results-more { font-size: 0.78rem; color: var(--text-tertiary); } .sch-results-end { text-align: center; padding: var(--space-lg) 0; font-size: 0.8rem; color: var(--text-tertiary); } /* ===== 结果卡片 ===== */ .sch-card { padding: var(--space-md); border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--surface); cursor: pointer; transition: border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast); } .sch-card:hover { border-color: var(--border-hover); box-shadow: var(--shadow-md); } .sch-card:active { transform: scale(0.99); } .sch-card.is-selected { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-light); } .sch-card__meta { display: flex; align-items: center; gap: var(--space-sm); margin-bottom: var(--space-xs); } .sch-card__badge { font-size: 0.72rem; font-weight: 600; padding: 2px 10px; border-radius: var(--radius-full); background: color-mix(in srgb, var(--sc) 12%, transparent); color: var(--sc); flex-shrink: 0; } .sch-card__loc { font-size: 0.76rem; color: var(--text-tertiary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; } .sch-card__q { font-size: 0.92rem; color: var(--text-primary); line-height: 1.55; margin-bottom: 4px; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; } .sch-card__a { font-size: 0.82rem; color: var(--text-secondary); line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; } .sch-card__q .search-highlight, .sch-card__a .search-highlight { background: color-mix(in srgb, var(--warning) 28%, transparent); color: var(--text-primary); padding: 0 2px; border-radius: 3px; font-weight: 600; } /* ===== 骨架屏 ===== */ .sch-card--skeleton { pointer-events: none; } .skel { background: linear-gradient(90deg, var(--bg-tertiary) 25%, var(--bg-hover) 50%, var(--bg-tertiary) 75%); background-size: 200% 100%; animation: shimmer 1.3s infinite; border-radius: var(--radius-sm); } .skel--badge { width: 48px; height: 20px; border-radius: var(--radius-full); } .skel--loc { width: 100px; height: 14px; } .skel--q { width: 100%; height: 16px; margin-top: var(--space-xs); } .skel--a { width: 90%; height: 14px; margin-top: 6px; } .skel--a2 { width: 60%; height: 14px; margin-top: 4px; } @keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } } /* ===== 空状态 ===== */ .sch-empty { display: flex; flex-direction: column; align-items: center; gap: var(--space-xs); padding: var(--space-3xl) var(--space-lg); text-align: center; color: var(--text-tertiary); } .sch-empty__icon { opacity: 0.35; } .sch-empty__icon svg { width: 48px; height: 48px; } .sch-empty__title { font-size: 1rem; font-weight: 600; color: var(--text-secondary); margin: var(--space-sm) 0 0; } .sch-empty__desc { font-size: 0.82rem; color: var(--text-tertiary); line-height: 1.6; margin: 0; } .sch-empty--error .sch-empty__title { color: var(--danger); } /* ===== 搜索历史 ===== */ .sch-history { padding: var(--space-sm) 0; } .sch-history__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-sm); } .sch-history__head h3 { font-size: 0.85rem; font-weight: 600; color: var(--text-secondary); margin: 0; } .sch-history__clear { border: none; background: transparent; color: var(--accent); font-size: 0.8rem; cursor: pointer; padding: 4px 8px; border-radius: var(--radius-sm); transition: background var(--transition-fast); } .sch-history__clear:hover { background: var(--accent-light); } .sch-history__list { display: flex; flex-wrap: wrap; gap: var(--space-xs); } .sch-history__tag { display: inline-flex; align-items: center; gap: 6px; padding: 7px 12px; border: 1px solid var(--border); border-radius: var(--radius-full); background: var(--surface); font-size: 0.82rem; color: var(--text-secondary); cursor: pointer; transition: all var(--transition-fast); position: relative; } .sch-history__tag:hover { background: var(--bg-hover); border-color: var(--border-hover); } .sch-history__tag svg { width: 14px; height: 14px; color: var(--text-tertiary); } .sch-history__del { display: flex; align-items: center; justify-content: center; width: 18px; height: 18px; border-radius: var(--radius-full); margin-left: 2px; } .sch-history__del:hover { background: var(--bg-active); } .sch-history__del svg { width: 11px; height: 11px; color: var(--text-tertiary); } /* ===== 哨兵元素 (无限滚动) ===== */ .sch-sentinel { height: 1px; } /* ===== body 滚动锁定 (资料面板打开时) ===== */ body.sch-noscroll { overflow: hidden; } /* ===== sheetUp 动画 (定义在 responsive.css，这里补充) ===== @keyframes sheetUp 已在 responsive.css 中定义 */ /* ============================================ 桌面端增强 (≥768px) ============================================ */ @media (min-width: 768px) { .sch-page { padding: 0 var(--space-lg) var(--space-2xl); } .sch-sticky { padding: var(--space-md) 0 var(--space-xs); } /* 筛选栏：科目 chips 不需滚动，资料选择器更宽 */ .sch-filters { gap: var(--space-md); } .sch-filters__chips { overflow: visible; flex-wrap: wrap; } .sch-book-btn { max-width: 220px; } .sch-book-btn__text { max-width: 180px; } /* 资料选择面板：桌面端改为居中弹出浮层，而非底部 sheet */ .sch-book-panel { position: fixed; bottom: auto; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 440px; max-width: 90vw; max-height: 520px; border-radius: var(--radius-xl); box-shadow: var(--shadow-xl); animation: fadeInScale 0.2s cubic-bezier(0.25,0.46,0.45,0.94); } .sch-book-panel__handle { display: none; } body.sch-noscroll { overflow: auto; } /* 结果卡片更大间距 */ .sch-card { padding: var(--space-lg); } .sch-card__q { font-size: 0.95rem; } } @keyframes fadeInScale { from { opacity: 0; transform: translate(-50%, -50%) scale(0.96); } to { opacity: 1; transform: translate(-50%, -50%) scale(1); } } /* ===== 深色主题微调 ===== */ [data-theme="dark"] .sch-card__q .search-highlight, [data-theme="dark"] .sch-card__a .search-highlight { background: color-mix(in srgb, var(--warning) 35%, transparent); } /* ==== pages/derivation.css ==== */ /* ============================================ Derivation module (.dv-*) Extracted from main.css. Load order matters (see index.html). ============================================ */ /* ===== 32. Derivation Module Redesign ===== */ /* -- Step cards -- */ .dv-step.review-card-answer{border-top:none;border:1px solid var(--border);border-radius:var(--radius-xl);overflow:hidden;margin-bottom:12px;background:var(--bg-secondary);transition:border-color 0.2s,box-shadow 0.2s} .dv-step.review-card-answer.expanded{border-color:color-mix(in srgb,var(--mc,var(--accent)) 28%,transparent);box-shadow:0 2px 12px color-mix(in srgb,var(--mc,var(--accent)) 10%,transparent)} .dv-step .review-card-toggle{justify-content:flex-start;gap:12px;padding:15px 18px;border:none;border-top:none;background:transparent;color:var(--text-secondary);font-weight:600;font-size:0.9rem;border-radius:var(--radius-xl);transition:background 0.15s} .dv-step .review-card-toggle::after{display:none} .dv-step.review-card-answer.expanded .review-card-toggle{border-radius:var(--radius-xl) var(--radius-xl) 0 0} .dv-step .review-card-toggle:hover{background:var(--bg-hover)} .dv-step.review-card-answer.expanded .review-card-toggle{color:var(--mc,var(--accent))} .dv-step .review-card-toggle .toggle-icon{transition:transform 0.25s ease,color 0.2s} .dv-step.review-card-answer.expanded .review-card-toggle .toggle-icon-up{color:var(--mc,var(--accent))} /* Override review-card-answer-body padding for dv-steps */ .dv-step.review-card-answer .review-card-answer-body{padding:0 18px} .dv-step.review-card-answer.expanded .review-card-answer-body{padding:2px 18px 18px;background:transparent;border-top:1px solid var(--border-light)} /* -- Problem card -- */ .dv-problem-card{background:color-mix(in srgb,var(--mc,var(--accent)) 6%,var(--bg-secondary));border:1px solid color-mix(in srgb,var(--mc,var(--accent)) 20%,transparent);border-left:4px solid var(--mc,var(--accent));border-radius:var(--radius-xl);padding:18px 20px;margin-bottom:20px} .dv-problem-badge{font-size:0.7rem;font-weight:700;color:var(--mc,var(--accent));text-transform:uppercase;letter-spacing:0.08em;margin-bottom:8px} .dv-problem-text{font-size:1.05rem;line-height:1.75;color:var(--text-primary)} /* -- Scene card -- */ .dv-scene-card{background:var(--bg-tertiary);border:1px solid var(--border);border-radius:var(--radius-xl);padding:18px 20px;margin-top:12px;animation:fadeIn 0.3s ease both} .dv-scene-badge{font-size:0.7rem;font-weight:700;color:var(--text-secondary);text-transform:uppercase;letter-spacing:0.08em;margin-bottom:8px} .dv-scene-body{font-size:0.95rem;color:var(--text-primary);line-height:1.65} /* -- Navigation bar -- */ .dv-nav-bar{position:sticky;bottom:0;background:var(--surface-strong);border-top:1px solid var(--border);padding:12px 0 max(12px,env(safe-area-inset-bottom,0px));margin-top:20px;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 -6px 24px rgba(0,0,0,0.06)} .dv-nav-progress{display:flex;align-items:center;gap:10px;margin-bottom:10px} .dv-nav-track{flex:1;height:5px;background:var(--bg-active);border-radius:var(--radius-full);overflow:hidden} .dv-nav-fill{height:100%;background:linear-gradient(90deg,var(--mc,var(--accent)),color-mix(in srgb,var(--mc,var(--accent)) 60%,white));border-radius:var(--radius-full);transition:width 0.4s cubic-bezier(0.4,0,0.2,1)} .dv-nav-count{font-size:0.8rem;font-weight:700;color:var(--mc,var(--accent));flex-shrink:0;min-width:40px;text-align:right} .dv-nav-btns{display:flex;gap:10px} .dv-nav-btn{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:5px;padding:12px 16px;border:none;border-radius:var(--radius-full);font-size:0.88rem;font-weight:600;cursor:pointer;transition:all 0.22s cubic-bezier(0.25,0.46,0.45,0.94)} .dv-nav-btn svg{flex-shrink:0} .dv-nav-btn--prev{background:var(--bg-secondary);color:var(--text-secondary);border:1px solid var(--border)} .dv-nav-btn--prev:hover:not(:disabled){background:var(--bg-hover);color:var(--text-primary);transform:translateY(-1px)} .dv-nav-btn--prev:disabled{opacity:0.4;cursor:not-allowed} .dv-nav-btn--next{background:linear-gradient(135deg,var(--mc,var(--accent)),color-mix(in srgb,var(--mc,var(--accent)) 65%,#1d4ed8));color:white;box-shadow:0 4px 14px color-mix(in srgb,var(--mc,var(--accent)) 30%,transparent)} .dv-nav-btn--next:hover{transform:translateY(-2px);box-shadow:0 6px 20px color-mix(in srgb,var(--mc,var(--accent)) 40%,transparent)} /* ==== pages/math-notes.css ==== */ /* Notes workspace v3 ------------------------------------------------------ */ .mn-page, .mn-review-page { --mn: #4f46e5; --mn-deep: #3730a3; --mn-soft: #eef2ff; --mn-line: color-mix(in srgb, var(--mn) 18%, var(--border)); position: relative; min-height: calc(100vh - 100px); overflow: clip; } .overlay.mn-sheet-overlay { align-items: center; padding-top: 0; } .mn-ambient { position: absolute; inset: 0; pointer-events: none; opacity: .45; } .mn-ambient::after { content: ''; position: absolute; top: 0; right: 8%; width: 160px; height: 1px; background: var(--mn-line); box-shadow: -220px 38vh 0 var(--mn-line), 140px 72vh 0 var(--mn-line); } .mn-ambient span { display: none; } .mn-shell { position: relative; max-width: 1120px; margin: 0 auto; padding: 0 24px 68px; } .mn-page-header { position: relative; z-index: 1; display: flex; align-items: flex-start; gap: 14px; max-width: 1120px; margin: 0 auto 24px; padding: 4px 24px 0; } .mn-page-header .mod-back-btn { margin-top: 3px; } .mn-page-heading { min-width: 0; } .mn-kicker { display: flex; align-items: center; gap: 7px; color: var(--text-tertiary); font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; } .mn-kicker-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--mn-dot); box-shadow: 0 0 0 4px color-mix(in srgb, var(--mn-dot) 14%, transparent); } .mn-heading-title { display: flex; align-items: center; gap: 10px; margin-top: 8px; } .mn-heading-title h1 { margin: 0; color: var(--text-primary); font-size: clamp(1.35rem, 3vw, 2rem); line-height: 1.2; font-weight: 760; } .mn-subject-icon { display: grid; place-items: center; width: 32px; height: 32px; border: 1px solid color-mix(in srgb, var(--mc) 32%, var(--border)); border-radius: 8px; background: color-mix(in srgb, var(--ml) 38%, var(--bg-secondary)); color: var(--mc); font-size: .82rem; font-weight: 800; } .mn-page-heading p { margin: 7px 0 0; color: var(--text-tertiary); font-size: .86rem; line-height: 1.55; } .mn-intro { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; padding: 4px 0 18px; border-bottom: 1px solid var(--border-light); } .mn-intro-eyebrow, .mn-editor-eyebrow { color: var(--mn); font-size: .68rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; } .mn-intro h2 { margin: 6px 0 0; color: var(--text-primary); font-size: clamp(1.25rem, 2.4vw, 1.7rem); line-height: 1.25; font-weight: 760; } .mn-intro p { margin: 7px 0 0; color: var(--text-secondary); font-size: .86rem; } .mn-intro-count { display: flex; flex-direction: column; align-items: flex-end; flex-shrink: 0; color: var(--text-tertiary); font-size: .74rem; } .mn-intro-count strong { color: var(--text-primary); font-size: 2rem; line-height: 1; font-variant-numeric: tabular-nums; } .mn-main-actions { display: flex; gap: 8px; padding: 18px 0 14px; } .mn-primary-action, .mn-quiet-action { display: inline-flex; align-items: center; justify-content: center; gap: 7px; min-height: 40px; padding: 9px 15px; border-radius: 7px; border: 1px solid transparent; font: inherit; font-size: .84rem; font-weight: 700; cursor: pointer; transition: transform .2s ease, background-color .2s ease, border-color .2s ease, color .2s ease, box-shadow .2s ease; } .mn-primary-action { color: #fff; background: var(--mn); box-shadow: 0 5px 16px color-mix(in srgb, var(--mn) 24%, transparent); } .mn-primary-action:hover:not(:disabled) { background: var(--mn-deep); transform: translateY(-2px); box-shadow: 0 9px 22px color-mix(in srgb, var(--mn) 30%, transparent); } .mn-primary-action:active:not(:disabled) { transform: translateY(0) scale(.98); } .mn-primary-action:disabled, .mn-quiet-action:disabled { opacity: .42; cursor: not-allowed; box-shadow: none; } .mn-quiet-action { color: var(--text-secondary); background: var(--bg-secondary); border-color: var(--border); } .mn-quiet-action:hover:not(:disabled) { color: var(--mn); border-color: var(--mn-line); background: color-mix(in srgb, var(--mn) 6%, var(--bg-secondary)); transform: translateY(-1px); } .mn-primary-action svg, .mn-quiet-action svg { width: 16px; height: 16px; flex-shrink: 0; } .mn-primary-action.is-loading { pointer-events: none; } .mn-primary-action.is-loading span::after { content: '…'; } .mn-group-rail { display: flex; align-items: center; gap: 7px; overflow-x: auto; padding: 2px 0 14px; scrollbar-width: none; scroll-snap-type: x proximity; } .mn-group-rail::-webkit-scrollbar { display: none; } .mn-group-tab, .mn-group-add { display: inline-flex; align-items: center; gap: 7px; min-height: 34px; padding: 7px 11px; border: 1px solid var(--border); border-radius: 7px; background: var(--bg-secondary); color: var(--text-secondary); white-space: nowrap; font: inherit; font-size: .78rem; font-weight: 700; cursor: pointer; scroll-snap-align: start; transition: transform .18s ease, color .18s ease, background-color .18s ease, border-color .18s ease; } .mn-group-tab:hover, .mn-group-add:hover { color: var(--mn); border-color: var(--mn-line); transform: translateY(-1px); } .mn-group-tab.active { color: #fff; background: var(--mn); border-color: var(--mn); box-shadow: 0 4px 12px color-mix(in srgb, var(--mn) 22%, transparent); } .mn-group-tab i, .mn-group-chip i { width: 7px; height: 7px; border-radius: 50%; background: var(--mn-group, var(--mn)); flex-shrink: 0; } .mn-group-tab.active i { background: rgba(255,255,255,.9); } .mn-group-tab b { font-size: .68rem; opacity: .62; font-variant-numeric: tabular-nums; } .mn-group-tab.active b { opacity: .8; } .mn-group-add { color: var(--mn); border-style: dashed; background: transparent; } .mn-group-add svg { width: 14px; height: 14px; } .mn-controls { display: flex; align-items: center; gap: 9px; margin-bottom: 8px; } .mn-search { display: flex; align-items: center; gap: 8px; flex: 1; min-width: 0; height: 42px; padding: 0 12px; border: 1px solid var(--border); border-radius: 7px; background: var(--bg-secondary); transition: border-color .18s ease, box-shadow .18s ease; } .mn-search:focus-within { border-color: color-mix(in srgb, var(--mn) 48%, var(--border)); box-shadow: 0 0 0 3px color-mix(in srgb, var(--mn) 12%, transparent); } .mn-search > svg { width: 17px; height: 17px; color: var(--text-tertiary); flex-shrink: 0; } .mn-search input { width: 100%; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--text-primary); font: inherit; font-size: .88rem; } .mn-search input::placeholder { color: var(--text-tertiary); } .mn-search button { display: grid; place-items: center; width: 24px; height: 24px; padding: 0; border: 0; border-radius: 50%; background: var(--bg-tertiary); color: var(--text-secondary); cursor: pointer; } .mn-search button[hidden] { display: none; } .mn-search button svg { width: 13px; height: 13px; } .mn-controls select { height: 42px; padding: 0 12px; border: 1px solid var(--border); border-radius: 7px; background: var(--bg-secondary); color: var(--text-secondary); font: inherit; font-size: .78rem; font-weight: 700; outline: 0; cursor: pointer; } .mn-controls select:focus { border-color: var(--mn); } .mn-result-line { min-height: 24px; padding: 6px 2px 9px; color: var(--text-tertiary); font-size: .75rem; } .mn-result-line b { color: var(--mn); font-variant-numeric: tabular-nums; } .mn-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; } .mn-note-card { display: flex; flex-direction: column; min-width: 0; border: 1px solid var(--border); border-radius: 8px; background: var(--bg-secondary); overflow: hidden; opacity: 0; animation: mnCardIn .38s cubic-bezier(.22,1,.36,1) var(--mn-card-delay, 0ms) forwards; transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease; } .mn-note-card:hover { border-color: var(--mn-line); transform: translateY(-3px); box-shadow: 0 12px 28px rgba(15,23,42,.1); } .mn-card-cover { position: relative; display: block; width: 100%; aspect-ratio: 4 / 3; padding: 0; overflow: hidden; border: 0; border-bottom: 1px solid var(--border-light); background: var(--bg-tertiary); cursor: zoom-in; } .mn-card-cover img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s cubic-bezier(.22,1,.36,1), opacity .3s ease; } .mn-card-cover:hover img { transform: scale(1.045); } .mn-cover-count { position: absolute; left: 9px; bottom: 8px; padding: 4px 7px; border-radius: 5px; color: #fff; background: rgba(15,23,42,.72); font-size: .66rem; font-weight: 700; } .mn-cover-open { position: absolute; right: 9px; bottom: 8px; display: grid; place-items: center; width: 28px; height: 28px; border-radius: 6px; color: #fff; background: rgba(15,23,42,.72); opacity: 0; transform: translateY(4px); transition: opacity .2s ease, transform .2s ease; } .mn-card-cover:hover .mn-cover-open, .mn-card-cover:focus-visible .mn-cover-open { opacity: 1; transform: translateY(0); } .mn-cover-open svg { width: 14px; height: 14px; } .mn-card-cover--empty { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px; color: var(--text-tertiary); cursor: pointer; } .mn-card-cover--empty svg { width: 25px; height: 25px; opacity: .55; } .mn-card-cover--empty small { font-size: .72rem; } .mn-card-content { min-width: 0; padding: 12px 13px 10px; } .mn-card-topline { display: flex; align-items: center; justify-content: space-between; gap: 8px; min-width: 0; color: var(--text-tertiary); font-size: .68rem; } .mn-card-topline > span:last-child { white-space: nowrap; } .mn-group-chip { display: inline-flex; align-items: center; gap: 5px; min-width: 0; max-width: 70%; color: var(--mn-group, var(--mn)); font-size: .7rem; font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .mn-group-chip--none { color: var(--text-tertiary); } .mn-card-content h3 { margin: 8px 0 0; overflow: hidden; color: var(--text-primary); font-size: .96rem; line-height: 1.35; font-weight: 750; text-overflow: ellipsis; white-space: nowrap; } .mn-card-content p { margin: 5px 0 0; color: var(--text-tertiary); font-size: .72rem; } .mn-card-footer { display: flex; align-items: center; gap: 7px; min-width: 0; padding: 9px 11px 11px; border-top: 1px solid var(--border-light); } .mn-move-select { display: flex; align-items: center; gap: 5px; min-width: 0; flex: 1; color: var(--text-tertiary); font-size: .67rem; } .mn-move-select select { min-width: 0; max-width: 100%; padding: 4px 4px; border: 0; background: transparent; color: var(--text-secondary); font: inherit; font-weight: 700; outline: 0; text-overflow: ellipsis; } .mn-card-actions { display: flex; align-items: center; gap: 2px; flex-shrink: 0; } .mn-icon-btn { display: grid; place-items: center; width: 32px; height: 32px; padding: 0; border: 0; border-radius: 6px; background: transparent; color: var(--text-tertiary); cursor: pointer; transition: background-color .18s ease, color .18s ease, transform .18s ease; } .mn-icon-btn:hover { color: var(--mn); background: color-mix(in srgb, var(--mn) 10%, transparent); transform: translateY(-1px); } .mn-icon-btn--danger:hover { color: var(--danger); background: var(--danger-light); } .mn-icon-btn svg { width: 16px; height: 16px; } .mn-empty { display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 220px; padding: 28px 18px; color: var(--text-secondary); text-align: center; } .mn-empty--grid { grid-column: 1 / -1; border: 1px dashed var(--border); border-radius: 8px; background: color-mix(in srgb, var(--bg-secondary) 58%, transparent); } .mn-empty-mark { display: grid; place-items: center; width: 48px; height: 48px; margin-bottom: 12px; border-radius: 50%; color: var(--mn); background: var(--mn-soft); font-size: 1.7rem; font-weight: 700; } .mn-empty h2 { margin: 0; color: var(--text-primary); font-size: 1.02rem; } .mn-empty p { max-width: 340px; margin: 7px 0 16px; color: var(--text-tertiary); font-size: .82rem; line-height: 1.6; } .mn-loading-line { width: 46%; height: 22px; border-radius: 5px; background: var(--bg-tertiary); animation: mnPulse 1.2s ease-in-out infinite; } .mn-loading-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 18px; } .mn-loading-grid i { display: block; aspect-ratio: 4 / 3; border-radius: 8px; background: var(--bg-tertiary); animation: mnPulse 1.2s ease-in-out infinite; } .mn-loading-grid i:nth-child(2) { animation-delay: .12s; } .mn-loading-grid i:nth-child(3) { animation-delay: .24s; } /* Editor and group manager */ .mn-editor, .mn-group-manager { width: min(92vw, 620px); max-height: min(88vh, 760px); } .mn-editor-grab { display: none; width: 38px; height: 4px; margin: 9px auto 0; border-radius: 99px; background: var(--border); } .mn-editor-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; padding: 20px 22px 15px; border-bottom: 1px solid var(--border-light); } .mn-editor-head h2 { margin: 5px 0 0; color: var(--text-primary); font-size: 1.18rem; line-height: 1.3; } .mn-editor-body { overflow: auto; padding: 18px 22px 22px; } .mn-form-field { display: block; margin-bottom: 15px; } .mn-form-field > span, .mn-upload-label { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; margin-bottom: 7px; color: var(--text-primary); font-size: .78rem; font-weight: 750; } .mn-upload-label small { color: var(--text-tertiary); font-size: .68rem; font-weight: 500; } .mn-upload-label b { color: var(--mn); font-size: .72rem; } .mn-name-input, .mn-select { width: 100%; box-sizing: border-box; min-height: 42px; padding: 9px 12px; border: 1px solid var(--border); border-radius: 7px; background: var(--bg-secondary); color: var(--text-primary); font: inherit; font-size: .88rem; outline: 0; transition: border-color .18s ease, box-shadow .18s ease; } .mn-name-input:focus, .mn-select:focus { border-color: var(--mn); box-shadow: 0 0 0 3px color-mix(in srgb, var(--mn) 12%, transparent); } .mn-upload-zone { display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 126px; padding: 16px; border: 1.5px dashed var(--mn-line); border-radius: 8px; background: color-mix(in srgb, var(--mn) 3%, var(--bg-secondary)); color: var(--text-secondary); cursor: pointer; user-select: none; transition: border-color .2s ease, background-color .2s ease, transform .2s ease; } .mn-upload-zone:hover, .mn-upload-zone:focus-visible, .mn-upload-zone.is-dragging { border-color: var(--mn); background: color-mix(in srgb, var(--mn) 9%, var(--bg-secondary)); transform: translateY(-1px); outline: 0; } .mn-upload-plus { display: grid; place-items: center; width: 34px; height: 34px; margin-bottom: 7px; border-radius: 50%; color: #fff; background: var(--mn); } .mn-upload-plus svg { width: 18px; height: 18px; } .mn-upload-zone strong { font-size: .83rem; } .mn-upload-zone small { margin-top: 4px; color: var(--text-tertiary); font-size: .7rem; } .mn-preview-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; margin-top: 12px; } .mn-preview-item { position: relative; aspect-ratio: 1; overflow: hidden; border: 1px solid var(--border); border-radius: 7px; background: var(--bg-tertiary); cursor: grab; transition: transform .18s ease, border-color .18s ease, opacity .18s ease; } .mn-preview-item:hover, .mn-preview-item.is-over { border-color: var(--mn); transform: translateY(-2px); } .mn-preview-item.is-dragging { opacity: .4; } .mn-preview-item.is-uploading { cursor: wait; } .mn-preview-open { display: block; width: 100%; height: 100%; padding: 0; border: 0; background: transparent; cursor: zoom-in; } .mn-preview-open img { width: 100%; height: 100%; object-fit: cover; display: block; } .mn-preview-index { position: absolute; left: 5px; bottom: 5px; min-width: 17px; padding: 2px 4px; border-radius: 4px; color: #fff; background: rgba(15,23,42,.72); font-size: .62rem; font-weight: 700; text-align: center; pointer-events: none; } .mn-preview-remove { position: absolute; top: 4px; right: 4px; display: grid; place-items: center; width: 21px; height: 21px; padding: 0; border: 0; border-radius: 50%; color: #fff; background: rgba(15,23,42,.76); cursor: pointer; } .mn-preview-remove:hover { background: var(--danger); } .mn-preview-remove svg { width: 11px; height: 11px; } .mn-preview-progress { position: absolute; inset: 0; display: grid; place-items: center; background: rgba(15,23,42,.35); pointer-events: none; } .mn-preview-progress i { width: 17px; height: 17px; border: 2px solid rgba(255,255,255,.38); border-top-color: #fff; border-radius: 50%; animation: mnSpin .7s linear infinite; } .mn-editor-actions { display: flex; justify-content: flex-end; gap: 8px; padding: 13px 22px 18px; border-top: 1px solid var(--border-light); } .mn-group-summary { display: flex; gap: 10px; padding: 14px 22px; border-bottom: 1px solid var(--border-light); color: var(--text-tertiary); font-size: .75rem; } .mn-group-summary b { color: var(--text-primary); } .mn-new-group { padding: 16px 22px; border-bottom: 1px solid var(--border-light); background: color-mix(in srgb, var(--mn) 3%, var(--bg-secondary)); } .mn-new-group > div { display: flex; gap: 8px; padding: 10px 0 6px; } .mn-new-group .mn-primary-action { width: 100%; } .mn-swatches { display: flex; flex-wrap: wrap; gap: 8px; } .mn-swatch { width: 24px; height: 24px; padding: 0; border: 2px solid transparent; border-radius: 50%; background: var(--mn-swatch); cursor: pointer; transition: transform .18s ease, box-shadow .18s ease; } .mn-swatch:hover { transform: scale(1.12); } .mn-swatch.active { border-color: var(--bg-secondary); box-shadow: 0 0 0 2px var(--mn-swatch); } .mn-group-list { display: flex; flex-direction: column; gap: 7px; overflow: auto; padding: 15px 22px 22px; } .mn-group-row { display: flex; align-items: center; gap: 9px; min-height: 48px; padding: 7px 8px 7px 11px; border: 1px solid var(--border); border-radius: 7px; background: var(--bg-secondary); } .mn-group-row-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--mn-group); flex-shrink: 0; } .mn-group-row-name { display: flex; flex-direction: column; gap: 2px; min-width: 0; flex: 1; } .mn-group-row-name strong { overflow: hidden; color: var(--text-primary); font-size: .82rem; text-overflow: ellipsis; white-space: nowrap; } .mn-group-row-name small { color: var(--text-tertiary); font-size: .68rem; } .mn-group-row.is-editing { flex-wrap: wrap; padding: 12px; } .mn-group-row.is-editing .mn-name-input { flex-basis: 100%; } .mn-group-edit-line { display: flex; align-items: center; justify-content: space-between; width: 100%; gap: 10px; } .mn-group-edit-line > div:last-child { display: flex; gap: 5px; } .mn-group-edit-line .mn-primary-action, .mn-group-edit-line .mn-quiet-action { min-height: 32px; padding: 6px 10px; font-size: .74rem; } .mn-manager-empty { padding: 28px 12px; color: var(--text-tertiary); font-size: .82rem; text-align: center; } /* Full-screen image viewer */ .mn-image-viewer { position: fixed; inset: 0; z-index: 500; display: grid; place-items: center; padding: max(12px, env(safe-area-inset-top)) max(12px, env(safe-area-inset-right)) max(12px, env(safe-area-inset-bottom)) max(12px, env(safe-area-inset-left)); animation: mnFadeIn .2s ease both; } .mn-viewer-backdrop { position: absolute; inset: 0; background: rgba(2,6,23,.86); backdrop-filter: blur(12px); } .mn-viewer-dialog { position: relative; z-index: 1; display: flex; flex-direction: column; width: min(100%, 980px); height: min(94vh, 880px); overflow: hidden; border: 1px solid rgba(255,255,255,.14); border-radius: 10px; color: #fff; background: rgba(15,23,42,.94); box-shadow: 0 24px 80px rgba(0,0,0,.42); animation: mnViewerIn .3s cubic-bezier(.22,1,.36,1) both; } .mn-viewer-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 13px 16px; border-bottom: 1px solid rgba(255,255,255,.1); } .mn-viewer-head > div { display: flex; align-items: baseline; gap: 8px; min-width: 0; } .mn-viewer-head span { color: rgba(255,255,255,.55); font-size: .7rem; font-weight: 700; } .mn-viewer-head strong { overflow: hidden; color: #fff; font-size: .84rem; text-overflow: ellipsis; white-space: nowrap; } .mn-viewer-head .mn-icon-btn { color: rgba(255,255,255,.72); } .mn-viewer-head .mn-icon-btn:hover { color: #fff; background: rgba(255,255,255,.12); } .mn-viewer-stage { position: relative; display: grid; place-items: center; flex: 1; min-height: 0; overflow: hidden; touch-action: pan-y; } .mn-viewer-stage img { max-width: 100%; max-height: 100%; object-fit: contain; user-select: none; transition: transform .2s ease; transform-origin: center; } .mn-viewer-arrow { position: absolute; top: 50%; z-index: 2; display: grid; place-items: center; width: 42px; height: 42px; padding: 0; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; color: #fff; background: rgba(2,6,23,.55); cursor: pointer; transform: translateY(-50%); transition: background-color .18s ease, transform .18s ease; } .mn-viewer-arrow:hover:not(:disabled) { background: rgba(79,70,229,.85); transform: translateY(-50%) scale(1.05); } .mn-viewer-arrow:disabled { opacity: .25; cursor: default; } .mn-viewer-arrow svg { width: 19px; height: 19px; } .mn-viewer-arrow--prev { left: 14px; } .mn-viewer-arrow--next { right: 14px; } .mn-viewer-tools { display: flex; align-items: center; justify-content: center; gap: 7px; padding: 9px 12px; border-top: 1px solid rgba(255,255,255,.1); color: rgba(255,255,255,.72); } .mn-viewer-tools .mn-icon-btn { width: 28px; height: 28px; color: inherit; background: rgba(255,255,255,.08); } .mn-viewer-tools .mn-icon-btn:hover { color: #fff; background: rgba(79,70,229,.85); } .mn-viewer-tools > span { min-width: 42px; font-size: .72rem; text-align: center; } .mn-viewer-reset, .mn-viewer-open { padding: 5px 9px; border: 0; border-radius: 5px; color: rgba(255,255,255,.72); background: rgba(255,255,255,.08); font: inherit; font-size: .68rem; cursor: pointer; text-decoration: none; } .mn-viewer-reset:hover, .mn-viewer-open:hover { color: #fff; background: rgba(255,255,255,.15); } .mn-viewer-thumbs { display: flex; gap: 7px; overflow-x: auto; padding: 10px 13px max(10px, env(safe-area-inset-bottom)); border-top: 1px solid rgba(255,255,255,.1); scrollbar-width: thin; } .mn-viewer-thumb { flex: 0 0 54px; width: 54px; height: 42px; padding: 0; overflow: hidden; border: 2px solid transparent; border-radius: 5px; background: rgba(255,255,255,.08); cursor: pointer; opacity: .6; transition: border-color .18s ease, opacity .18s ease, transform .18s ease; } .mn-viewer-thumb:hover { opacity: .9; transform: translateY(-2px); } .mn-viewer-thumb.active { border-color: #a5b4fc; opacity: 1; } .mn-viewer-thumb img { width: 100%; height: 100%; object-fit: cover; } /* Immersive review */ .mn-review-shell { position: relative; max-width: 820px; margin: 0 auto; padding: 0 24px 68px; } .mn-review-progress { height: 5px; margin-bottom: 18px; overflow: hidden; border-radius: 99px; background: var(--bg-tertiary); } .mn-review-progress span { display: block; height: 100%; border-radius: inherit; background: var(--mn); transition: width .35s ease; } .mn-review-card { overflow: hidden; border: 1px solid var(--border); border-radius: 10px; background: var(--bg-secondary); box-shadow: 0 16px 42px rgba(15,23,42,.08); animation: mnReviewNext .34s cubic-bezier(.22,1,.36,1) both; } .mn-review-card--prev { animation-name: mnReviewPrev; } .mn-review-front { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 13px; width: 100%; min-height: 360px; padding: 30px; border: 0; color: var(--text-primary); background: transparent; cursor: pointer; text-align: center; } .mn-review-symbol { display: grid; place-items: center; width: 54px; height: 54px; border-radius: 50%; color: var(--mn); background: var(--mn-soft); } .mn-review-symbol svg { width: 24px; height: 24px; } .mn-review-front strong { max-width: 80%; font-size: clamp(1.25rem, 4vw, 1.8rem); line-height: 1.4; } .mn-review-front span:last-child { color: var(--text-tertiary); font-size: .8rem; } .mn-review-back { padding: 17px; } .mn-review-back-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 14px; } .mn-review-back-head > div { display: flex; align-items: center; gap: 8px; min-width: 0; } .mn-review-back-head strong { overflow: hidden; color: var(--text-primary); font-size: .9rem; text-overflow: ellipsis; white-space: nowrap; } .mn-review-gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; } .mn-review-image { position: relative; aspect-ratio: 4 / 3; overflow: hidden; padding: 0; border: 1px solid var(--border); border-radius: 7px; background: var(--bg-tertiary); cursor: zoom-in; } .mn-review-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; } .mn-review-image:hover img { transform: scale(1.04); } .mn-review-image span { position: absolute; right: 5px; bottom: 5px; padding: 2px 5px; border-radius: 4px; color: #fff; background: rgba(15,23,42,.72); font-size: .64rem; } .mn-review-no-image { grid-column: 1 / -1; padding: 50px 0; color: var(--text-tertiary); text-align: center; } .mn-review-nav { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 15px; } .mn-review-nav > span { color: var(--text-tertiary); font-size: .78rem; font-weight: 700; white-space: nowrap; } .mn-review-nav > span i { margin: 0 3px; font-style: normal; opacity: .5; } @keyframes mnCardIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } } @keyframes mnFadeIn { from { opacity: 0; } to { opacity: 1; } } @keyframes mnViewerIn { from { opacity: 0; transform: scale(.97) translateY(8px); } to { opacity: 1; transform: scale(1) translateY(0); } } @keyframes mnReviewNext { from { opacity: 0; transform: translateX(24px); } to { opacity: 1; transform: translateX(0); } } @keyframes mnReviewPrev { from { opacity: 0; transform: translateX(-24px); } to { opacity: 1; transform: translateX(0); } } @keyframes mnPulse { 0%, 100% { opacity: .55; } 50% { opacity: 1; } } @keyframes mnSpin { to { transform: rotate(360deg); } } @media (max-width: 900px) { .mn-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } } @media (max-width: 640px) { .overlay.mn-sheet-overlay { align-items: flex-end; padding-top: 0; } .mn-page, .mn-review-page { min-height: calc(100vh - 78px); } .mn-page-header { gap: 9px; margin-bottom: 18px; padding: 0 14px; } .mn-page-heading p { max-width: 290px; font-size: .78rem; } .mn-shell { padding: 0 14px max(44px, env(safe-area-inset-bottom)); } .mn-intro { align-items: flex-start; padding-bottom: 14px; } .mn-intro h2 { font-size: 1.18rem; } .mn-intro p { font-size: .76rem; } .mn-intro-count strong { font-size: 1.6rem; } .mn-main-actions { position: sticky; top: var(--nav-height); z-index: 8; margin-inline: -14px; padding: 10px 14px; background: color-mix(in srgb, var(--bg-primary) 88%, transparent); backdrop-filter: blur(10px); } .mn-main-actions .mn-primary-action { flex: 1; } .mn-main-actions .mn-quiet-action { width: 42px; padding: 8px; } .mn-main-actions .mn-quiet-action span { display: none; } .mn-group-rail { margin-inline: -14px; padding-inline: 14px; } .mn-controls { gap: 7px; } .mn-controls select { max-width: 94px; padding-inline: 8px; font-size: .72rem; } .mn-grid { gap: 9px; } .mn-note-card { border-radius: 7px; } .mn-card-cover { aspect-ratio: 1 / 1; } .mn-card-content { padding: 9px 9px 8px; } .mn-card-topline { font-size: .61rem; } .mn-card-content h3 { margin-top: 6px; font-size: .82rem; } .mn-card-content p { font-size: .64rem; } .mn-card-footer { align-items: stretch; flex-direction: column; gap: 3px; padding: 7px 8px 8px; } .mn-move-select { min-height: 26px; } .mn-card-actions { position: absolute; top: 7px; right: 7px; padding: 2px; border-radius: 6px; background: rgba(15,23,42,.58); } .mn-card-actions .mn-icon-btn { color: #fff; } .mn-card-actions .mn-icon-btn:hover { color: #fff; background: rgba(255,255,255,.16); } .mn-card-actions .mn-icon-btn--danger:hover { background: rgba(239,68,68,.8); } .mn-cover-open { opacity: 1; transform: none; } .mn-editor, .mn-group-manager { width: 100%; max-height: min(91vh, 820px); border-radius: 16px 16px 0 0; animation: mnSheetIn .28s cubic-bezier(.22,1,.36,1) both; } .mn-editor-grab { display: block; } .mn-editor-head { padding: 13px 16px 12px; } .mn-editor-body { padding: 15px 16px 20px; } .mn-editor-actions { padding: 11px 16px max(14px, env(safe-area-inset-bottom)); } .mn-preview-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 7px; } .mn-group-summary, .mn-new-group { padding-inline: 16px; } .mn-group-list { padding-inline: 16px; padding-bottom: max(18px, env(safe-area-inset-bottom)); } .mn-image-viewer { padding: 0; } .mn-viewer-dialog { width: 100%; height: 100%; border: 0; border-radius: 0; } .mn-viewer-head { padding: max(10px, env(safe-area-inset-top)) 12px 10px; } .mn-viewer-stage { min-height: 0; } .mn-viewer-arrow { width: 36px; height: 36px; } .mn-viewer-arrow--prev { left: 9px; } .mn-viewer-arrow--next { right: 9px; } .mn-viewer-tools { padding-block: 8px; } .mn-viewer-thumbs { padding-inline: 10px; } .mn-review-shell { padding: 0 14px max(44px, env(safe-area-inset-bottom)); } .mn-review-front { min-height: 280px; padding: 24px; } .mn-review-back { padding: 11px; } .mn-review-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px; } .mn-review-nav .mn-primary-action, .mn-review-nav .mn-quiet-action { min-height: 38px; padding-inline: 10px; } .mn-review-nav .mn-primary-action span, .mn-review-nav .mn-quiet-action span { display: inline; } } @keyframes mnSheetIn { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } } @media (prefers-reduced-motion: reduce) { .mn-note-card, .mn-review-card, .mn-image-viewer, .mn-viewer-dialog, .mn-editor, .mn-group-manager { animation: none; opacity: 1; } .mn-card-cover img, .mn-primary-action, .mn-quiet-action, .mn-note-card, .mn-preview-item { transition: none; } } /* ==== pages/chem-foundations.css ==== */ /* 化学基础地毯复习 (.cf-*) */ .cf-page { /* --cf-accent is a *fill* colour (white text sits on it); --cf-accent-ink is the matching *text* colour on tinted/plain surfaces. They only diverge in dark mode — see the [data-theme="dark"] block at the end of this file. */ --cf-accent: #0f766e; --cf-accent-ink: #0f766e; --cf-accent-soft: color-mix(in srgb, #0f766e 9%, var(--bg-secondary)); --cf-new: #64748b; --cf-fuzzy: #c46a12; --cf-mastered: #16834a; width: min(1240px, calc(100% - 32px)); margin: 0 auto; padding: 22px 0 64px; } .cf-header { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 18px; align-items: center; margin-bottom: 22px; } .cf-title-block { min-width: 0; } .cf-title-block .mod-subject-badge { padding: 5px 12px; } .cf-title-block .mod-badge-icon { display: flex; width: 22px; height: 22px; } .cf-title-block .mod-badge-icon svg { width: 100%; height: 100%; } .cf-title-block .mod-badge-text { font-size: 0.82rem; letter-spacing: 0; } .cf-title-block h1 { margin: 10px 0 2px; font-size: 1.65rem; line-height: 1.2; letter-spacing: 0; } .cf-title-block p { margin: 0; color: var(--text-tertiary); font-size: 0.82rem; } .cf-continue-btn { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 0 15px; border: 1px solid color-mix(in srgb, var(--cf-accent) 45%, var(--border)); border-radius: 6px; background: var(--cf-accent); color: #fff; font: inherit; font-size: 0.86rem; font-weight: 650; cursor: pointer; } .cf-continue-btn svg { width: 17px; height: 17px; } .cf-continue-btn:hover { background: color-mix(in srgb, var(--cf-accent) 88%, #000); } .cf-dashboard { display: grid; grid-template-columns: minmax(280px, 1fr) minmax(320px, 0.9fr); gap: 28px; align-items: center; margin: 0 0 18px; padding: 18px 20px; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: color-mix(in srgb, var(--cf-accent) 3%, var(--bg-secondary)); } .cf-progress-summary { display: grid; grid-template-columns: auto minmax(120px, 1fr) auto; gap: 14px; align-items: center; } .cf-progress-value { display: flex; align-items: baseline; gap: 8px; white-space: nowrap; } .cf-progress-value strong { color: var(--cf-accent-ink); font-size: 1.55rem; font-variant-numeric: tabular-nums; } .cf-progress-value span, .cf-progress-count { color: var(--text-tertiary); font-size: 0.76rem; } .cf-progress-count { font-variant-numeric: tabular-nums; white-space: nowrap; } .cf-progress-track { height: 7px; overflow: hidden; border-radius: 4px; background: var(--bg-active); } .cf-progress-track span { display: block; width: 0; height: 100%; background: var(--cf-accent); transition: width 180ms ease; } .cf-stat-grid { display: grid; grid-template-columns: repeat(3, minmax(86px, 1fr)); border: 1px solid var(--border); border-radius: 6px; overflow: hidden; } .cf-stat { min-width: 0; padding: 9px 12px; border: 0; border-right: 1px solid var(--border); background: var(--bg-secondary); color: var(--text-primary); cursor: pointer; text-align: left; } .cf-stat:last-child { border-right: 0; } .cf-stat:hover { background: var(--bg-hover); } .cf-stat span { display: block; font-size: 1.15rem; font-weight: 700; font-variant-numeric: tabular-nums; } .cf-stat small { color: var(--text-tertiary); font-size: 0.7rem; } .cf-stat--new span { color: var(--cf-new); } .cf-stat--fuzzy span { color: var(--cf-fuzzy); } .cf-stat--mastered span { color: var(--cf-mastered); } .cf-toolbar { position: sticky; top: calc(var(--nav-height) + 8px); z-index: 8; display: grid; grid-template-columns: minmax(230px, 1fr) auto; gap: 12px; align-items: center; margin-bottom: 16px; padding: 10px; border: 1px solid var(--border); border-radius: 8px; background: color-mix(in srgb, var(--bg-secondary) 94%, transparent); box-shadow: var(--shadow-sm); backdrop-filter: blur(8px); } .cf-search { position: relative; display: flex; align-items: center; min-width: 0; } .cf-search svg { position: absolute; left: 11px; width: 17px; height: 17px; color: var(--text-tertiary); pointer-events: none; } .cf-search input { width: 100%; height: 36px; padding: 0 12px 0 36px; border: 1px solid var(--border); border-radius: 6px; outline: 0; background: var(--bg-primary); color: var(--text-primary); font: inherit; font-size: 0.82rem; } .cf-search input:focus { border-color: var(--cf-accent); box-shadow: 0 0 0 2px color-mix(in srgb, var(--cf-accent) 14%, transparent); } .cf-filter { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--border); border-radius: 6px; overflow: hidden; } .cf-filter button { min-width: 64px; height: 34px; padding: 0 10px; border: 0; border-right: 1px solid var(--border); background: var(--bg-secondary); color: var(--text-secondary); font: inherit; font-size: 0.76rem; cursor: pointer; } .cf-filter button:last-child { border-right: 0; } .cf-filter button:hover { background: var(--bg-hover); } .cf-filter button[aria-pressed="true"] { background: var(--cf-accent-soft); color: var(--cf-accent-ink); font-weight: 650; } .cf-unit-select { display: none; } .cf-workspace { display: grid; grid-template-columns: 248px minmax(0, 1fr); gap: 24px; align-items: start; } .cf-outline { position: sticky; top: calc(var(--nav-height) + 74px); max-height: calc(100vh - var(--nav-height) - 92px); overflow: auto; border-right: 1px solid var(--border); padding-right: 12px; scrollbar-width: thin; } .cf-outline-title { padding: 4px 9px 10px; color: var(--text-tertiary); font-size: 0.7rem; font-weight: 700; } .cf-outline-item { display: grid; grid-template-columns: 28px minmax(0, 1fr) auto; gap: 9px; align-items: center; width: 100%; min-height: 52px; padding: 7px 9px; border: 0; border-left: 2px solid transparent; border-radius: 0 5px 5px 0; background: transparent; color: var(--text-secondary); text-align: left; cursor: pointer; } .cf-outline-item:hover { background: var(--bg-hover); } .cf-outline-item.active { border-left-color: var(--cf-accent); background: var(--cf-accent-soft); color: var(--text-primary); } .cf-outline-index { color: var(--text-tertiary); font-size: 0.67rem; font-variant-numeric: tabular-nums; text-align: center; } .cf-outline-copy { min-width: 0; } .cf-outline-copy strong, .cf-outline-copy small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .cf-outline-copy strong { font-size: 0.76rem; font-weight: 600; } .cf-outline-copy small { margin-top: 2px; color: var(--text-tertiary); font-size: 0.64rem; } .cf-outline-percent { color: var(--text-tertiary); font-size: 0.66rem; font-variant-numeric: tabular-nums; } .cf-content { min-width: 0; outline: 0; scroll-margin-top: calc(var(--nav-height) + 74px); } .cf-content-head { display: flex; justify-content: space-between; gap: 16px; align-items: end; min-height: 54px; margin-bottom: 12px; padding-bottom: 10px; border-bottom: 1px solid var(--border); } .cf-content-head span, .cf-unit-heading span { color: var(--cf-accent-ink); font-size: 0.68rem; font-weight: 700; } .cf-content-head h2 { margin: 3px 0 0; font-size: 1.2rem; letter-spacing: 0; } .cf-content-head > strong { color: var(--text-tertiary); font-size: 0.75rem; white-space: nowrap; } .cf-unit-section { margin-bottom: 30px; } .cf-results-hint { margin: -2px 0 8px; color: var(--text-tertiary); font-size: 0.72rem; } .cf-unit-heading { display: flex; justify-content: space-between; gap: 16px; align-items: end; margin-bottom: 8px; padding: 7px 2px; } .cf-unit-heading h2 { margin: 3px 0 0; font-size: 1.02rem; letter-spacing: 0; } .cf-unit-heading > div:last-child { color: var(--text-tertiary); font-size: 0.7rem; white-space: nowrap; } .cf-item-list { border-top: 1px solid var(--border); } .cf-item { --cf-status-color: var(--cf-new); border-bottom: 1px solid var(--border); border-left: 2px solid transparent; background: var(--bg-secondary); transition: border-color 120ms ease, background 120ms ease; } .cf-item--fuzzy { --cf-status-color: var(--cf-fuzzy); } .cf-item--mastered { --cf-status-color: var(--cf-mastered); } .cf-item.expanded { border-left-color: var(--cf-status-color); background: color-mix(in srgb, var(--cf-status-color) 2.5%, var(--bg-secondary)); } .cf-item-header { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 10px; align-items: center; min-height: 58px; padding: 7px 10px 7px 12px; } .cf-item-toggle { display: grid; grid-template-columns: 34px minmax(0, 1fr) auto 20px; gap: 10px; align-items: center; min-width: 0; padding: 7px 2px; border: 0; background: transparent; color: var(--text-primary); text-align: left; cursor: pointer; } .cf-item-title-wrap { min-width: 0; display: grid; gap: 2px; } .cf-item-kicker { color: var(--cf-accent-ink); font-size: 0.64rem; font-weight: 700; line-height: 1.2; } .cf-item-number { display: inline-flex; width: 30px; height: 26px; align-items: center; justify-content: center; border: 1px solid var(--border); border-radius: 4px; color: var(--text-tertiary); font-size: 0.68rem; font-variant-numeric: tabular-nums; } .cf-item-title { min-width: 0; overflow-wrap: anywhere; font-size: 0.88rem; font-weight: 620; line-height: 1.4; } .cf-item-formula-preview { min-width: 0; overflow: hidden; color: var(--text-tertiary); font-family: "Cascadia Mono", "SFMono-Regular", Consolas, monospace; font-size: 0.68rem; line-height: 1.3; text-overflow: ellipsis; white-space: nowrap; } .cf-item--equation:not(.expanded) .cf-item-header { min-height: 66px; } .cf-item-state { color: var(--cf-status-color); font-size: 0.68rem; white-space: nowrap; } .cf-item-chevron { display: flex; color: var(--text-tertiary); } .cf-item-chevron svg { width: 16px; height: 16px; transition: transform 140ms ease; } .cf-item.expanded .cf-item-chevron svg { transform: rotate(180deg); } .cf-status-control { display: grid; grid-template-columns: repeat(3, 1fr); overflow: hidden; border: 1px solid var(--border); border-radius: 5px; } .cf-status-btn { min-width: 52px; height: 30px; padding: 0 7px; border: 0; border-right: 1px solid var(--border); background: var(--bg-primary); color: var(--text-tertiary); font: inherit; font-size: 0.68rem; cursor: pointer; } .cf-status-btn:last-child { border-right: 0; } .cf-status-btn:hover { background: var(--bg-hover); color: var(--text-primary); } .cf-status-btn--new[aria-pressed="true"] { background: color-mix(in srgb, var(--cf-new) 12%, var(--bg-secondary)); color: var(--cf-new); font-weight: 650; } .cf-status-btn--fuzzy[aria-pressed="true"] { background: color-mix(in srgb, var(--cf-fuzzy) 12%, var(--bg-secondary)); color: var(--cf-fuzzy); font-weight: 650; } .cf-status-btn--mastered[aria-pressed="true"] { background: color-mix(in srgb, var(--cf-mastered) 12%, var(--bg-secondary)); color: var(--cf-mastered); font-weight: 650; } .cf-item-body { padding: 0 14px 16px 58px; animation: cf-reveal 140ms ease both; } @keyframes cf-reveal { from { opacity: 0; transform: translateY(-3px); } to { opacity: 1; transform: translateY(0); } } .cf-core-points { padding: 12px 0 14px; border-top: 1px dashed var(--border); } .cf-core-points h3 { margin: 0 0 8px; color: var(--text-secondary); font-size: 0.72rem; } .cf-core-points ul { display: grid; gap: 7px; margin: 0; padding: 0; list-style: none; } .cf-core-points li { position: relative; padding-left: 15px; color: var(--text-secondary); font-size: 0.81rem; line-height: 1.65; } .cf-core-points li::before { content: ''; position: absolute; top: 0.67em; left: 1px; width: 5px; height: 5px; border-radius: 50%; background: var(--cf-accent); } .cf-equations { padding: 12px 0 14px; border-top: 1px dashed var(--border); } .cf-equations h3 { margin: 0 0 8px; color: var(--text-secondary); font-size: 0.72rem; } .cf-equations > div { display: grid; gap: 6px; } .cf-equations code { display: block; width: 100%; padding: 8px 10px; overflow-x: auto; border: 1px solid color-mix(in srgb, var(--cf-accent) 16%, var(--border)); border-radius: 4px; background: color-mix(in srgb, var(--cf-accent) 4%, var(--bg-primary)); color: var(--text-primary); font-family: "Cascadia Mono", "SFMono-Regular", Consolas, monospace; font-size: 0.76rem; line-height: 1.55; white-space: nowrap; } .cf-item-notes { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; } .cf-note { min-width: 0; padding: 10px 12px; border-left: 2px solid; background: var(--bg-primary); } .cf-note--pitfall { border-left-color: var(--cf-fuzzy); } .cf-note--check { border-left-color: #2563a8; } .cf-note strong { display: block; margin-bottom: 4px; color: var(--text-secondary); font-size: 0.68rem; } .cf-note p { margin: 0; color: var(--text-secondary); font-size: 0.77rem; line-height: 1.6; overflow-wrap: anywhere; } .cf-empty, .cf-load-error, .cf-loading { display: flex; min-height: 320px; flex-direction: column; align-items: center; justify-content: center; gap: 10px; color: var(--text-tertiary); text-align: center; } .cf-empty svg, .cf-load-error svg, .cf-loading svg { width: 32px; height: 32px; } .cf-loading svg { animation: spin 0.8s linear infinite; } .cf-empty h2, .cf-load-error h1 { margin: 0; color: var(--text-primary); font-size: 1rem; } .cf-empty button, .cf-load-error button { padding: 8px 12px; border: 1px solid var(--border); border-radius: 5px; background: var(--bg-secondary); color: var(--text-primary); cursor: pointer; } .cf-overview-panel { display: flex; justify-content: space-between; gap: 20px; align-items: end; margin-bottom: 14px; padding: 16px 18px; border: 1px solid color-mix(in srgb, var(--cf-accent) 16%, var(--border)); border-left: 3px solid var(--cf-accent); background: color-mix(in srgb, var(--cf-accent) 4%, var(--bg-secondary)); } .cf-overview-eyebrow { color: var(--cf-accent-ink); font-size: 0.68rem; font-weight: 700; } .cf-overview-panel h2 { margin: 4px 0 3px; font-size: 1.05rem; } .cf-overview-panel p { margin: 0; color: var(--text-tertiary); font-size: 0.76rem; line-height: 1.5; } .cf-overview-total { display: grid; gap: 2px; flex: 0 0 auto; text-align: right; } .cf-overview-total strong { color: var(--cf-accent-ink); font-size: 1.35rem; font-variant-numeric: tabular-nums; } .cf-overview-total span { color: var(--text-tertiary); font-size: 0.7rem; } .cf-category-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; } .cf-category-card { display: grid; grid-template-columns: 30px minmax(0, 1fr) auto; gap: 8px 10px; align-items: start; min-width: 0; padding: 13px 14px 11px; border: 1px solid var(--border); border-radius: 6px; background: var(--bg-secondary); color: var(--text-primary); text-align: left; cursor: pointer; transition: border-color 120ms ease, background 120ms ease, transform 120ms ease; } .cf-category-card:hover { border-color: color-mix(in srgb, var(--cf-accent) 48%, var(--border)); background: var(--bg-hover); transform: translateY(-1px); } .cf-category-card--equation { border-left: 3px solid color-mix(in srgb, var(--cf-accent) 65%, var(--border)); } .cf-category-index { color: var(--text-tertiary); font-size: 0.68rem; font-variant-numeric: tabular-nums; } .cf-category-copy { min-width: 0; } .cf-category-copy strong, .cf-category-copy small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .cf-category-copy strong { font-size: 0.8rem; line-height: 1.35; } .cf-category-copy small { margin-top: 3px; color: var(--text-tertiary); font-size: 0.68rem; } .cf-category-count { color: var(--text-tertiary); font-size: 0.68rem; white-space: nowrap; } .cf-category-progress { grid-column: 1 / -1; height: 4px; overflow: hidden; background: var(--bg-active); } .cf-category-progress i { display: block; height: 100%; background: var(--cf-accent); } .cf-category-footer { grid-column: 1 / -1; display: flex; justify-content: space-between; gap: 8px; align-items: center; color: var(--text-tertiary); font-size: 0.68rem; } .cf-category-footer span { display: inline-flex; align-items: center; gap: 3px; color: var(--cf-accent-ink); font-weight: 650; } .cf-category-footer svg { width: 13px; height: 13px; } .cf-pagination { display: flex; justify-content: space-between; gap: 14px; align-items: center; margin-top: 14px; padding: 10px 2px; color: var(--text-tertiary); font-size: 0.72rem; } .cf-pagination-controls { display: flex; align-items: center; gap: 8px; } .cf-pagination-controls button { display: inline-flex; align-items: center; gap: 3px; min-height: 30px; padding: 0 8px; border: 1px solid var(--border); border-radius: 5px; background: var(--bg-secondary); color: var(--text-secondary); font: inherit; cursor: pointer; } .cf-pagination-controls button:hover:not(:disabled) { border-color: var(--cf-accent); color: var(--cf-accent); } .cf-pagination-controls button:disabled { opacity: 0.45; cursor: not-allowed; } .cf-pagination-controls svg { width: 14px; height: 14px; } .cf-pagination-current { min-width: 74px; text-align: center; font-variant-numeric: tabular-nums; } @media (max-width: 920px) { .cf-page { width: min(100% - 24px, 820px); } .cf-dashboard { grid-template-columns: 1fr; gap: 16px; } .cf-toolbar { grid-template-columns: minmax(0, 1fr) auto; } .cf-unit-select { display: block; grid-column: 1 / -1; width: 100%; height: 36px; padding: 0 10px; border: 1px solid var(--border); border-radius: 6px; background: var(--bg-secondary); color: var(--text-primary); font: inherit; font-size: 0.8rem; } .cf-workspace { grid-template-columns: 1fr; } .cf-outline { display: none; } .cf-category-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } } @media (max-width: 680px) { .cf-page { width: calc(100% - 18px); padding-top: 12px; } .cf-header { grid-template-columns: auto minmax(0, 1fr); gap: 10px; } .cf-title-block h1 { font-size: 1.3rem; } .cf-continue-btn { grid-column: 1 / -1; justify-content: center; } .cf-dashboard { padding: 14px 12px; } .cf-progress-summary { grid-template-columns: auto minmax(80px, 1fr); } .cf-progress-count { grid-column: 2; } .cf-toolbar { top: calc(var(--nav-height) + 4px); grid-template-columns: 1fr; padding: 8px; } .cf-filter { width: 100%; } .cf-filter button { min-width: 0; padding: 0 5px; } .cf-item-header { grid-template-columns: 1fr; gap: 4px; padding: 7px 8px 9px; } .cf-item-toggle { grid-template-columns: 30px minmax(0, 1fr) auto 18px; gap: 7px; } .cf-status-control { margin-left: 37px; } .cf-status-btn { min-width: 0; } .cf-item-body { padding: 0 10px 14px 45px; } .cf-item-notes { grid-template-columns: 1fr; } .cf-overview-panel { align-items: start; flex-direction: column; gap: 8px; } .cf-overview-total { text-align: left; } .cf-category-grid { grid-template-columns: 1fr; } .cf-pagination { align-items: stretch; flex-direction: column; } .cf-pagination-controls { justify-content: space-between; } } @media (max-width: 430px) { .cf-stat { padding: 8px; text-align: center; } .cf-progress-value strong { font-size: 1.3rem; } .cf-item-state { display: none; } .cf-item-toggle { grid-template-columns: 30px minmax(0, 1fr) 18px; } .cf-item--equation:not(.expanded) .cf-item-header { min-height: 62px; } .cf-item-formula-preview { max-width: calc(100vw - 100px); } } /* ===== Legibility floor ===== This page is the densest in the app (24 categories × ~500 rows), and it had drifted to 0.68rem (10.9px) for most secondary text — below a comfortable reading size for sustained study. Raise the floor to 0.72rem (11.5px) for labels and 0.76rem for anything carrying real content. */ .cf-outline-title, .cf-content-head span, .cf-unit-heading span, .cf-unit-heading > div:last-child, .cf-item-state, .cf-note strong, .cf-overview-eyebrow, .cf-category-index, .cf-category-copy small, .cf-category-count, .cf-category-footer, .cf-stat small, .cf-overview-total span { font-size: 0.72rem; } .cf-core-points h3, .cf-equations h3, .cf-pagination, .cf-overview-panel p { font-size: 0.76rem; } /* Second pass: the sidebar copy, the per-row kicker and the item-row labels were still at 0.64–0.68rem (10.2–10.9px) after the first floor. NOTE: must be set explicitly — the UA sheet's `font-size: smaller` multiplies the parent (0.83x), so a footer at 0.72rem still rendered its at 9.6px. */ .cf-outline-copy small, .cf-outline-percent, .cf-outline-index, .cf-item-kicker, .cf-category-footer small { font-size: 0.72rem; } /* ===== Dark theme ===== The base tokens above are tuned for light surfaces. In dark mode the teal is too dark to read (active filter text sat at 3.5:1), so text moves to a lighter teal while the fill stays deep enough for white text on top. */ [data-theme="dark"] .cf-page { --cf-accent: #0f766e; --cf-accent-ink: #4fd1c5; --cf-accent-soft: color-mix(in srgb, #4fd1c5 14%, var(--bg-secondary)); --cf-new: #94a3b8; --cf-fuzzy: #e0964a; --cf-mastered: #4ade80; } /* ==== pages/chem-specialties.css ==== */ /* Science experiment specialty training (.ce-*) */ .ce-page { --ce-accent: #b45309; width: min(100%, 1180px); margin: 0 auto; padding: 8px 0 40px; color: var(--text-primary); } .ce-page *, .ce-page *::before, .ce-page *::after { box-sizing: border-box; } .ce-page button, .ce-page input, .ce-page select, .ce-page textarea { font: inherit; letter-spacing: 0; } .ce-page button { color: inherit; } .ce-header { display: grid; grid-template-columns: 40px minmax(0, 1fr); gap: 16px; align-items: start; margin-bottom: 24px; } .ce-title-block { min-width: 0; } .ce-title-block .mod-subject-badge { margin-bottom: 10px; padding: 4px 12px; } .ce-title-block .mod-badge-text { font-size: 0.78rem; } .ce-title-block .mod-badge-icon { display: inline-flex; width: 18px; height: 18px; } .ce-title-block .mod-badge-icon svg { width: 100%; height: 100%; } .ce-title-block h1 { margin: 0; font-size: 1.65rem; line-height: 1.25; letter-spacing: 0; } .ce-title-block > p { margin: 6px 0 0; color: var(--text-tertiary); font-size: 0.82rem; line-height: 1.55; } .ce-loading, .ce-load-error { display: flex; min-height: 380px; flex-direction: column; align-items: center; justify-content: center; gap: 10px; color: var(--text-tertiary); text-align: center; } .ce-loading > span, .ce-load-error > svg { width: 34px; height: 34px; color: var(--ce-accent); } .ce-loading svg { width: 100%; height: 100%; animation: spin 0.8s linear infinite; } .ce-load-error h1 { margin: 4px 0 0; color: var(--text-primary); font-size: 1.1rem; } .ce-load-error p { margin: 0; } .ce-load-error button { min-height: 34px; padding: 0 12px; border: 1px solid var(--border); border-radius: 6px; background: var(--bg-secondary); cursor: pointer; } /* Specialty hub */ .ce-hub-summary { display: flex; align-items: end; justify-content: space-between; gap: 24px; padding: 20px 22px; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: color-mix(in srgb, var(--ce-accent) 4%, var(--bg-primary)); } .ce-hub-summary__copy > span, .ce-kicker, .ce-section-label { color: var(--ce-accent); font-size: 0.67rem; font-weight: 750; letter-spacing: 0; } .ce-hub-summary h2 { margin: 6px 0 4px; font-size: 1.35rem; letter-spacing: 0; } .ce-hub-summary p { margin: 0; color: var(--text-secondary); font-size: 0.8rem; line-height: 1.55; } .ce-hub-progress { display: grid; min-width: 190px; grid-template-columns: 1fr auto; gap: 2px 12px; align-items: end; } .ce-hub-progress strong { color: var(--ce-accent); font-size: 1.55rem; font-variant-numeric: tabular-nums; } .ce-hub-progress > span { color: var(--text-tertiary); font-size: 0.72rem; } .ce-hub-progress i { grid-column: 1 / -1; display: block; height: 5px; overflow: hidden; background: var(--bg-active); } .ce-hub-progress b { display: block; height: 100%; background: var(--ce-accent); } .ce-specialty-entry { margin-top: 20px; border: 1px solid var(--border); border-radius: 8px; background: var(--bg-secondary); overflow: hidden; } .ce-specialty-entry__main { display: grid; grid-template-columns: 58px minmax(0, 1fr) auto; gap: 18px; align-items: center; padding: 22px; } .ce-specialty-icon { display: grid; width: 58px; height: 58px; place-items: center; border: 1px solid color-mix(in srgb, var(--ce-accent) 28%, var(--border)); border-radius: 8px; background: color-mix(in srgb, var(--ce-accent) 8%, var(--bg-secondary)); color: var(--ce-accent); } .ce-specialty-icon svg { width: 28px; height: 28px; } .ce-specialty-entry__main h2 { margin: 5px 0 4px; font-size: 1.15rem; letter-spacing: 0; } .ce-specialty-entry__main p { margin: 0; color: var(--text-tertiary); font-size: 0.78rem; line-height: 1.55; overflow-wrap: anywhere; } .ce-primary-button { display: inline-flex; min-height: 38px; align-items: center; justify-content: center; gap: 8px; padding: 0 14px; border: 1px solid transparent; border-radius: 6px; background: var(--ce-accent); color: #fff !important; font-size: 0.8rem; font-weight: 700; cursor: pointer; transition: filter 120ms ease, transform 120ms ease; } .ce-primary-button:hover { filter: brightness(1.08); transform: translateY(-1px); } .ce-primary-button svg { width: 16px; height: 16px; } .ce-mini-chain { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--bg-primary); } .ce-mini-step { display: grid; gap: 3px; min-width: 0; padding: 13px 12px; border-right: 1px solid var(--border); } .ce-mini-step:last-child { border-right: 0; } .ce-mini-step > span { color: var(--text-tertiary); font-size: 0.64rem; font-variant-numeric: tabular-nums; } .ce-mini-step strong { font-size: 0.78rem; } .ce-mini-step small { color: var(--text-tertiary); font-size: 0.66rem; } .ce-specialty-stats { display: grid; grid-template-columns: repeat(4, 1fr); padding: 16px 22px; } .ce-specialty-stats > div { display: grid; gap: 3px; border-right: 1px solid var(--border); text-align: center; } .ce-specialty-stats > div:last-child { border-right: 0; } .ce-specialty-stats strong { color: var(--text-primary); font-size: 1.05rem; font-variant-numeric: tabular-nums; } .ce-specialty-stats span { color: var(--text-tertiary); font-size: 0.68rem; } /* Trainer overview */ .ce-dashboard { display: grid; grid-template-columns: minmax(260px, 1.8fr) repeat(3, minmax(100px, 0.6fr)); margin-bottom: 12px; border: 1px solid var(--border); border-radius: 8px; background: var(--bg-secondary); overflow: hidden; } .ce-progress-block { padding: 14px 16px; border-right: 1px solid var(--border); } .ce-progress-block > div:first-child { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; } .ce-progress-block span, .ce-stat span { color: var(--text-tertiary); font-size: 0.68rem; } .ce-progress-block strong { color: var(--ce-accent); font-size: 1.25rem; font-variant-numeric: tabular-nums; } .ce-progress-track { height: 5px; margin: 8px 0 5px; overflow: hidden; background: var(--bg-active); } .ce-progress-track i { display: block; height: 100%; background: var(--ce-accent); } .ce-progress-block small { color: var(--text-tertiary); font-size: 0.65rem; } .ce-stat { display: grid; align-content: center; justify-items: center; gap: 2px; padding: 12px; border-right: 1px solid var(--border); } .ce-stat:last-child { border-right: 0; } .ce-stat strong { font-size: 1.18rem; font-variant-numeric: tabular-nums; } .ce-chain-map { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); margin-bottom: 12px; border: 1px solid var(--border); border-radius: 8px; background: var(--bg-secondary); overflow: hidden; } .ce-chain-node { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 7px; min-width: 0; padding: 11px 10px 9px; border-right: 1px solid var(--border); border-bottom: 3px solid transparent; } .ce-chain-node:last-child { border-right: 0; } .ce-chain-node.is-active { border-bottom-color: var(--step-color); background: color-mix(in srgb, var(--step-color) 5%, var(--bg-secondary)); } .ce-chain-node > span { color: var(--step-color); font-size: 0.62rem; font-weight: 750; font-variant-numeric: tabular-nums; } .ce-chain-node div { min-width: 0; } .ce-chain-node strong, .ce-chain-node small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .ce-chain-node strong { font-size: 0.74rem; } .ce-chain-node small { margin-top: 3px; color: var(--text-tertiary); font-size: 0.6rem; } .ce-chain-node > b { grid-column: 2; color: var(--text-tertiary); font-size: 0.62rem; font-weight: 600; } .ce-toolbar { position: sticky; top: calc(var(--nav-height) + 4px); z-index: 20; display: grid; grid-template-columns: auto minmax(135px, 0.7fr) minmax(115px, 0.55fr) 1fr 34px; gap: 8px; align-items: end; margin-bottom: 12px; padding: 8px; border: 1px solid var(--border); border-radius: 8px; background: color-mix(in srgb, var(--bg-primary) 92%, transparent); backdrop-filter: blur(12px); } .ce-mode-switch, .ce-status-filter { display: inline-flex; min-height: 34px; border: 1px solid var(--border); border-radius: 6px; background: var(--bg-secondary); overflow: hidden; } .ce-mode-switch button, .ce-status-filter button { min-width: 0; padding: 0 10px; border: 0; border-right: 1px solid var(--border); background: transparent; color: var(--text-tertiary); font-size: 0.7rem; white-space: nowrap; cursor: pointer; } .ce-mode-switch button:last-child, .ce-status-filter button:last-child { border-right: 0; } .ce-mode-switch button[aria-pressed="true"] { background: var(--ce-accent); color: #fff; } .ce-status-filter button[aria-pressed="true"] { background: var(--bg-active); color: var(--text-primary); font-weight: 700; } .ce-toolbar > label { display: grid; gap: 3px; color: var(--text-tertiary); font-size: 0.61rem; } .ce-toolbar select { width: 100%; height: 34px; padding: 0 28px 0 9px; border: 1px solid var(--border); border-radius: 6px; background: var(--bg-secondary); color: var(--text-primary); font-size: 0.72rem; } .ce-icon-button { display: grid; width: 34px; height: 34px; place-items: center; border: 1px solid var(--border); border-radius: 6px; background: var(--bg-secondary); color: var(--text-secondary); cursor: pointer; } .ce-icon-button:hover { border-color: var(--ce-accent); color: var(--ce-accent); } .ce-icon-button svg { width: 16px; height: 16px; } /* Scenario queue + practice */ .ce-workspace { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 12px; align-items: start; } .ce-queue { position: sticky; top: calc(var(--nav-height) + 58px); max-height: calc(100vh - var(--nav-height) - 74px); overflow: hidden; border: 1px solid var(--border); border-radius: 8px; background: var(--bg-secondary); } .ce-queue__head { display: flex; align-items: center; justify-content: space-between; padding: 11px 12px; border-bottom: 1px solid var(--border); } .ce-queue__head span { color: var(--text-secondary); font-size: 0.7rem; font-weight: 700; } .ce-queue__head strong { color: var(--text-tertiary); font-size: 0.68rem; font-variant-numeric: tabular-nums; } .ce-queue__list { max-height: calc(100vh - var(--nav-height) - 118px); overflow-y: auto; } .ce-queue-item { display: grid; grid-template-columns: 25px minmax(0, 1fr) 8px; gap: 8px; align-items: center; width: 100%; min-height: 58px; padding: 8px 10px; border: 0; border-bottom: 1px solid var(--border-light); background: transparent; text-align: left; cursor: pointer; } .ce-queue-item:last-child { border-bottom: 0; } .ce-queue-item:hover { background: var(--bg-hover); } .ce-queue-item.is-active { background: color-mix(in srgb, var(--ce-accent) 8%, var(--bg-secondary)); box-shadow: inset 2px 0 var(--ce-accent); } .ce-queue-index { color: var(--text-tertiary); font-size: 0.62rem; font-variant-numeric: tabular-nums; } .ce-queue-copy { min-width: 0; } .ce-queue-copy strong, .ce-queue-copy small { display: block; } .ce-queue-copy strong { color: var(--text-secondary); font-size: 0.72rem; line-height: 1.4; overflow-wrap: anywhere; } .ce-queue-item.is-active .ce-queue-copy strong { color: var(--text-primary); } .ce-queue-copy small { margin-top: 4px; color: var(--text-tertiary); font-size: 0.61rem; } .ce-status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--text-tertiary); } .ce-status-dot--practiced { background: #d97706; } .ce-status-dot--mastered { background: #15803d; } .ce-queue-empty { padding: 28px 12px; color: var(--text-tertiary); font-size: 0.72rem; text-align: center; } .ce-queue-empty p { margin: 0 0 10px; } .ce-queue-empty button { min-height: 30px; border: 1px solid var(--border); border-radius: 5px; background: var(--bg-primary); cursor: pointer; } .ce-practice { min-width: 0; scroll-margin-top: calc(var(--nav-height) + 12px); border: 1px solid var(--border); border-radius: 8px; background: var(--bg-secondary); overflow: hidden; } .ce-scenario-head { display: flex; justify-content: space-between; gap: 20px; padding: 18px 20px 15px; } .ce-scenario-head > div:first-child { min-width: 0; } .ce-scenario-tags { display: flex; flex-wrap: wrap; gap: 6px; } .ce-scenario-tags span { padding: 3px 7px; border: 1px solid var(--border); border-radius: 4px; color: var(--text-tertiary); font-size: 0.62rem; } .ce-scenario-head h2 { margin: 9px 0 4px; font-size: 1.18rem; line-height: 1.35; letter-spacing: 0; overflow-wrap: anywhere; } .ce-scenario-head p { margin: 0; color: var(--text-tertiary); font-size: 0.74rem; line-height: 1.55; } .ce-timer-wrap { display: grid; align-content: start; justify-items: end; flex: 0 0 auto; } .ce-timer-wrap span { color: var(--text-tertiary); font-size: 0.61rem; } .ce-timer-wrap strong { margin-top: 3px; font-size: 1.02rem; font-variant-numeric: tabular-nums; } .ce-material { padding: 16px 20px; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--bg-primary); } .ce-material > p { margin: 7px 0 9px; color: var(--text-secondary); font-size: 0.79rem; line-height: 1.75; } .ce-material > ul { display: grid; gap: 4px; margin: 0; padding-left: 18px; } .ce-material > ul li { color: var(--text-tertiary); font-size: 0.7rem; line-height: 1.6; } .ce-apparatus { display: flex; align-items: stretch; gap: 6px; margin-top: 14px; overflow-x: auto; padding-bottom: 3px; } .ce-apparatus-node { display: grid; min-width: 104px; min-height: 58px; align-content: center; gap: 4px; padding: 8px 9px; border: 1px solid var(--border); border-top: 2px solid color-mix(in srgb, var(--ce-accent) 70%, var(--border)); border-radius: 5px; background: var(--bg-secondary); } .ce-apparatus-node span { color: var(--ce-accent); font-size: 0.59rem; font-weight: 750; } .ce-apparatus-node strong { font-size: 0.67rem; font-weight: 650; line-height: 1.35; overflow-wrap: anywhere; } .ce-flow-arrow { display: grid; min-width: 16px; place-items: center; color: var(--text-tertiary); } .ce-flow-arrow svg { width: 15px; height: 15px; } .ce-step-nav { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); border-bottom: 1px solid var(--border); background: var(--bg-secondary); } .ce-step-nav button { display: grid; min-width: 0; min-height: 52px; place-items: center; gap: 2px; padding: 6px 3px; border: 0; border-right: 1px solid var(--border); border-bottom: 2px solid transparent; background: transparent; color: var(--text-tertiary); cursor: pointer; } .ce-step-nav button:last-child { border-right: 0; } .ce-step-nav button:hover { background: var(--bg-hover); color: var(--text-primary); } .ce-step-nav button.is-active { border-bottom-color: var(--ce-accent); color: var(--ce-accent); background: color-mix(in srgb, var(--ce-accent) 4%, var(--bg-secondary)); } .ce-step-nav button.is-done { color: #15803d; } .ce-step-nav button span { display: grid; width: 20px; height: 20px; place-items: center; border: 1px solid currentColor; border-radius: 50%; font-size: 0.58rem; font-variant-numeric: tabular-nums; } .ce-step-nav button svg { width: 11px; height: 11px; } .ce-step-nav button strong { max-width: 100%; font-size: 0.63rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .ce-step-panel { padding: 22px 20px 20px; scroll-margin-top: calc(var(--nav-height) + 12px); border-left: 3px solid var(--step-color); } .ce-step-title { display: flex; gap: 12px; align-items: start; } .ce-step-title > span { padding-top: 3px; color: var(--step-color); font-size: 0.62rem; font-weight: 800; } .ce-step-title h3 { margin: 0; font-size: 1.02rem; } .ce-step-title p { margin: 3px 0 0; color: var(--text-tertiary); font-size: 0.68rem; } .ce-prompt { display: grid; gap: 5px; margin: 17px 0 12px; } .ce-prompt strong { font-size: 0.86rem; line-height: 1.65; } .ce-prompt small { color: var(--text-tertiary); font-size: 0.68rem; } .ce-answer-box { position: relative; display: grid; gap: 6px; } .ce-answer-box > span { color: var(--text-secondary); font-size: 0.68rem; font-weight: 700; } .ce-answer-box textarea { width: 100%; min-height: 112px; resize: vertical; padding: 11px 12px 25px; border: 1px solid var(--border); border-radius: 6px; outline: 0; background: var(--bg-primary); color: var(--text-primary); font-size: 0.78rem; line-height: 1.7; } .ce-answer-box textarea:focus { border-color: var(--step-color, var(--ce-accent)); box-shadow: 0 0 0 3px color-mix(in srgb, var(--step-color, var(--ce-accent)) 13%, transparent); } .ce-answer-box > small { position: absolute; right: 9px; bottom: 7px; color: var(--text-tertiary); font-size: 0.59rem; pointer-events: none; } .ce-step-actions, .ce-submit-row { display: flex; justify-content: flex-end; margin-top: 12px; } .ce-reference { margin-top: 14px; border: 1px solid color-mix(in srgb, var(--step-color) 28%, var(--border)); border-radius: 6px; overflow: hidden; } .ce-reference__answer { padding: 13px 14px; background: color-mix(in srgb, var(--step-color) 5%, var(--bg-primary)); } .ce-reference__answer span { color: var(--step-color); font-size: 0.65rem; font-weight: 800; } .ce-reference__answer p { margin: 6px 0 0; color: var(--text-secondary); font-size: 0.76rem; line-height: 1.75; white-space: pre-line; } .ce-reference__grid { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--border); } .ce-reference__grid > div { padding: 11px 13px; } .ce-reference__grid > div + div { border-left: 1px solid var(--border); } .ce-reference__grid strong { display: block; margin-bottom: 6px; color: var(--text-secondary); font-size: 0.65rem; } .ce-reference__grid ul { display: grid; gap: 4px; margin: 0; padding-left: 16px; } .ce-reference__grid li, .ce-reference__grid p { color: var(--text-tertiary); font-size: 0.67rem; line-height: 1.55; } .ce-reference__grid p { margin: 0; } .ce-pitfall { background: color-mix(in srgb, #be123c 4%, var(--bg-secondary)); } .ce-pitfall strong { color: #be123c; } .ce-rating { display: grid; grid-template-columns: minmax(75px, 1fr) repeat(3, minmax(92px, auto)); gap: 6px; align-items: center; padding: 9px; border-top: 1px solid var(--border); background: var(--bg-secondary); } .ce-rating > span { color: var(--text-tertiary); font-size: 0.64rem; font-weight: 700; } .ce-rating button { display: flex; min-height: 34px; align-items: center; justify-content: space-between; gap: 8px; padding: 0 9px; border: 1px solid var(--border); border-radius: 5px; background: var(--bg-primary); cursor: pointer; } .ce-rating button:hover { border-color: var(--step-color); } .ce-rating button[aria-pressed="true"] { border-color: var(--step-color); background: color-mix(in srgb, var(--step-color) 9%, var(--bg-secondary)); color: var(--step-color); } .ce-rating button strong { font-size: 0.65rem; } .ce-rating button small { color: var(--text-tertiary); font-size: 0.58rem; } .ce-full-chain { display: grid; gap: 10px; padding: 16px; background: var(--bg-primary); } .ce-full-step { min-width: 0; padding: 14px; border: 1px solid var(--border); border-left: 3px solid var(--step-color); border-radius: 6px; background: var(--bg-secondary); } .ce-full-step__head { display: grid; grid-template-columns: 26px minmax(0, 1fr); gap: 8px; align-items: start; margin-bottom: 10px; } .ce-full-step__head > span { color: var(--step-color); font-size: 0.62rem; font-weight: 800; } .ce-full-step__head strong, .ce-full-step__head small { display: block; } .ce-full-step__head strong { font-size: 0.77rem; } .ce-full-step__head small { margin-top: 3px; color: var(--text-tertiary); font-size: 0.67rem; line-height: 1.5; } .ce-full-step .ce-answer-box textarea { min-height: 92px; } .ce-full-step .ce-reference { --step-color: inherit; } .ce-completion { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 16px; align-items: center; padding: 22px 20px; border-left: 3px solid #15803d; background: color-mix(in srgb, #15803d 5%, var(--bg-secondary)); } .ce-completion-score { display: flex; align-items: baseline; color: #15803d; } .ce-completion-score strong { font-size: 2rem; font-variant-numeric: tabular-nums; } .ce-completion-score span { font-size: 0.78rem; } .ce-completion-copy > span { color: #15803d; font-size: 0.64rem; font-weight: 750; } .ce-completion-copy h3 { margin: 4px 0; font-size: 0.95rem; } .ce-completion-copy p { margin: 0; color: var(--text-tertiary); font-size: 0.68rem; line-height: 1.55; } .ce-completion-actions { display: flex; gap: 7px; } .ce-completion-actions button { display: inline-flex; min-height: 36px; align-items: center; gap: 6px; padding: 0 10px; border: 1px solid var(--border); border-radius: 6px; background: var(--bg-secondary); font-size: 0.69rem; cursor: pointer; } .ce-completion-actions button.is-primary { border-color: #15803d; background: #15803d; color: #fff; } .ce-completion-actions svg { width: 14px; height: 14px; } .ce-completion > small { grid-column: 1 / -1; padding-top: 12px; border-top: 1px solid var(--border); color: var(--text-tertiary); font-size: 0.66rem; line-height: 1.55; } @media (max-width: 1020px) { .ce-page { width: min(100% - 24px, 900px); } .ce-chain-map { grid-template-columns: repeat(4, minmax(0, 1fr)); } .ce-chain-node:nth-child(4) { border-right: 0; } .ce-chain-node:nth-child(-n+4) { border-bottom-color: var(--border); } .ce-chain-node.is-active { border-bottom-color: var(--step-color); } .ce-toolbar { grid-template-columns: auto 1fr 1fr 34px; } .ce-status-filter { grid-column: 1 / -1; } .ce-status-filter button { flex: 1; } } @media (max-width: 780px) { .ce-page { width: calc(100% - 18px); padding-top: 4px; } .ce-header { gap: 10px; margin-bottom: 16px; } .ce-title-block h1 { font-size: 1.35rem; } .ce-hub-summary { align-items: start; flex-direction: column; gap: 12px; padding: 16px; } .ce-hub-progress { width: 100%; min-width: 0; } .ce-specialty-entry__main { grid-template-columns: 48px minmax(0, 1fr); padding: 16px; } .ce-specialty-icon { width: 48px; height: 48px; } .ce-specialty-entry__main .ce-primary-button { grid-column: 1 / -1; } .ce-mini-chain { grid-template-columns: repeat(4, minmax(0, 1fr)); } .ce-mini-step:nth-child(4) { border-right: 0; } .ce-mini-step:nth-child(-n+4) { border-bottom: 1px solid var(--border); } .ce-specialty-stats { grid-template-columns: repeat(2, 1fr); gap: 14px 0; padding: 14px; } .ce-specialty-stats > div:nth-child(2) { border-right: 0; } .ce-specialty-stats > div:nth-child(-n+2) { padding-bottom: 12px; border-bottom: 1px solid var(--border); } .ce-dashboard { grid-template-columns: repeat(3, 1fr); } .ce-progress-block { grid-column: 1 / -1; border-right: 0; border-bottom: 1px solid var(--border); } .ce-chain-map { grid-template-columns: repeat(2, minmax(0, 1fr)); } .ce-chain-node, .ce-chain-node:nth-child(4) { border-right: 1px solid var(--border); border-bottom-color: var(--border); } .ce-chain-node:nth-child(even) { border-right: 0; } .ce-chain-node:last-child { border-bottom: 0; } .ce-chain-node.is-active { border-bottom-color: var(--step-color); } .ce-toolbar { position: static; grid-template-columns: 1fr 1fr 34px; } .ce-mode-switch { grid-column: 1 / -1; } .ce-mode-switch button { flex: 1; } .ce-status-filter { grid-column: 1 / -1; overflow-x: auto; } .ce-workspace { grid-template-columns: 1fr; } .ce-queue { position: static; max-height: none; } .ce-queue__list { display: flex; max-height: none; overflow-x: auto; overflow-y: hidden; } .ce-queue-item { min-width: 210px; border-right: 1px solid var(--border); border-bottom: 0; } .ce-queue-item.is-active { box-shadow: inset 0 -2px var(--ce-accent); } .ce-step-nav { overflow-x: auto; grid-template-columns: repeat(7, minmax(64px, 1fr)); } .ce-reference__grid { grid-template-columns: 1fr; } .ce-reference__grid > div + div { border-top: 1px solid var(--border); border-left: 0; } .ce-rating { grid-template-columns: repeat(3, 1fr); } .ce-rating > span { grid-column: 1 / -1; } .ce-completion { grid-template-columns: auto minmax(0, 1fr); } .ce-completion-actions { grid-column: 1 / -1; } .ce-completion-actions button { flex: 1; justify-content: center; } } @media (max-width: 520px) { .ce-title-block .mod-subject-badge { margin-bottom: 6px; } .ce-dashboard { grid-template-columns: repeat(3, minmax(0, 1fr)); } .ce-stat { padding: 9px 5px; } .ce-toolbar { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) 34px; } .ce-toolbar > label { min-width: 0; } .ce-scenario-head { padding: 14px; } .ce-scenario-head h2 { font-size: 1.02rem; } .ce-material { padding: 14px; } .ce-step-panel { padding: 17px 13px 15px; } .ce-answer-box textarea { min-height: 126px; font-size: 0.8rem; } .ce-rating { gap: 4px; } .ce-rating button { min-height: 48px; flex-direction: column; justify-content: center; gap: 1px; padding: 4px; text-align: center; } .ce-full-chain { padding: 9px; } .ce-full-step { padding: 11px 9px; } .ce-completion { padding: 17px 13px; } .ce-completion-score strong { font-size: 1.65rem; } .ce-completion-actions { flex-direction: column; } } /* Model-generated multiple choice feedback */ .ce-mcq-empty, .ce-mcq-loading, .ce-mcq-error { display: flex; min-height: 94px; align-items: center; justify-content: space-between; gap: 16px; padding: 16px; border: 1px solid color-mix(in srgb, var(--step-color, var(--ce-accent)) 24%, var(--border)); border-radius: 6px; background: color-mix(in srgb, var(--step-color, var(--ce-accent)) 4%, var(--bg-primary)); } .ce-mcq-empty > div, .ce-mcq-loading > div, .ce-mcq-error > div { min-width: 0; } .ce-mcq-empty strong, .ce-mcq-empty small, .ce-mcq-loading strong, .ce-mcq-loading small { display: block; } .ce-mcq-empty strong { font-size: 0.78rem; } .ce-mcq-empty small, .ce-mcq-loading small { margin-top: 5px; color: var(--text-tertiary); font-size: 0.66rem; line-height: 1.5; } .ce-mcq-empty--compact { min-height: 72px; padding: 11px; } .ce-mcq-empty--compact .ce-primary-button { min-height: 32px; padding: 0 10px; font-size: 0.68rem; } .ce-mcq-empty--compact .ce-primary-button svg { width: 14px; height: 14px; } .ce-mcq-loading { justify-content: flex-start; } .ce-mcq-loading > span { display: grid; width: 25px; height: 25px; place-items: center; flex: 0 0 auto; color: var(--ce-accent); } .ce-mcq-loading svg { width: 20px; height: 20px; animation: spin 0.8s linear infinite; } .ce-mcq-loading strong { font-size: 0.76rem; } .ce-mcq-error { min-height: 72px; border-color: color-mix(in srgb, #be123c 26%, var(--border)); background: color-mix(in srgb, #be123c 4%, var(--bg-primary)); } .ce-mcq-error > div { display: flex; align-items: center; gap: 9px; } .ce-mcq-error > div > svg { width: 23px; height: 23px; flex: 0 0 auto; color: #be123c; } .ce-mcq-error strong, .ce-mcq-error small { display: block; } .ce-mcq-error strong { color: #be123c; font-size: 0.74rem; } .ce-mcq-error small { margin-top: 4px; color: var(--text-tertiary); font-size: 0.65rem; line-height: 1.45; overflow-wrap: anywhere; } .ce-mcq-error > button { min-height: 32px; padding: 0 10px; border: 1px solid #be123c; border-radius: 5px; background: transparent; color: #be123c; font-size: 0.68rem; cursor: pointer; } .ce-mcq { margin-top: 2px; } .ce-mcq--compact { margin-top: 0; } .ce-mcq-kicker { display: block; color: var(--step-color, var(--ce-accent)); font-size: 0.62rem; font-weight: 800; } .ce-mcq-fallback-note { margin: 6px 0 0; padding: 7px 9px; border-left: 2px solid #b45309; background: color-mix(in srgb, #b45309 5%, var(--bg-primary)); color: var(--text-tertiary); font-size: 0.65rem; line-height: 1.5; } .ce-mcq-question { margin: 7px 0 13px; color: var(--text-primary); font-size: 0.88rem; line-height: 1.7; } .ce-mcq--compact .ce-mcq-question { font-size: 0.77rem; line-height: 1.6; } .ce-mcq-options { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; } .ce-mcq-option { display: grid; grid-template-columns: 27px minmax(0, 1fr); gap: 9px; align-items: start; min-width: 0; min-height: 48px; padding: 10px; border: 1px solid var(--border); border-radius: 6px; background: var(--bg-secondary); text-align: left; cursor: pointer; transition: border-color 120ms ease, background 120ms ease, transform 120ms ease; } .ce-mcq-option:hover:not(:disabled) { border-color: var(--step-color, var(--ce-accent)); background: color-mix(in srgb, var(--step-color, var(--ce-accent)) 5%, var(--bg-secondary)); transform: translateY(-1px); } .ce-mcq-option > span { display: grid; width: 24px; height: 24px; place-items: center; border: 1px solid currentColor; border-radius: 50%; color: var(--text-tertiary); font-size: 0.67rem; font-weight: 800; } .ce-mcq-option strong { min-width: 0; color: var(--text-secondary); font-size: 0.74rem; font-weight: 550; line-height: 1.55; overflow-wrap: anywhere; } .ce-mcq-option[aria-pressed="true"] > span { color: inherit; } .ce-mcq-option.is-correct { border-color: #15803d; background: color-mix(in srgb, #15803d 8%, var(--bg-secondary)); color: #15803d; } .ce-mcq-option.is-wrong { border-color: #be123c; background: color-mix(in srgb, #be123c 7%, var(--bg-secondary)); color: #be123c; } .ce-mcq-option.is-correct strong, .ce-mcq-option.is-wrong strong { color: inherit; } .ce-mcq-option:disabled { cursor: default; opacity: 1; } .ce-feedback { margin-top: 12px; padding: 12px 13px; border-left: 3px solid; border-radius: 4px; background: var(--bg-primary); } .ce-feedback--correct { border-left-color: #15803d; background: color-mix(in srgb, #15803d 5%, var(--bg-primary)); } .ce-feedback--wrong { border-left-color: #be123c; background: color-mix(in srgb, #be123c 5%, var(--bg-primary)); } .ce-feedback-head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 5px 12px; } .ce-feedback-head strong { font-size: 0.72rem; } .ce-feedback--correct .ce-feedback-head strong { color: #15803d; } .ce-feedback--wrong .ce-feedback-head strong { color: #be123c; } .ce-feedback-head span { color: var(--text-tertiary); font-size: 0.65rem; } .ce-feedback > p { margin: 7px 0 0; color: var(--text-secondary); font-size: 0.7rem; line-height: 1.65; } .ce-feedback details { margin-top: 8px; color: var(--text-tertiary); font-size: 0.66rem; } .ce-feedback summary { cursor: pointer; } .ce-feedback ul { display: grid; gap: 4px; margin: 7px 0 0; padding-left: 17px; } .ce-feedback li { line-height: 1.5; } .ce-feedback li strong { margin-right: 4px; color: var(--text-secondary); } .ce-mcq-retry { display: inline-flex; min-height: 30px; align-items: center; margin-top: 10px; padding: 0 10px; border: 1px solid var(--border); border-radius: 5px; background: var(--bg-secondary); color: var(--text-secondary); font-size: 0.66rem; cursor: pointer; } .ce-mcq-retry:hover { border-color: var(--step-color, var(--ce-accent)); color: var(--step-color, var(--ce-accent)); } .ce-full-chain__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 2px 2px 7px; } .ce-full-chain__head span, .ce-full-chain__head strong { display: block; } .ce-full-chain__head span { color: var(--ce-accent); font-size: 0.66rem; font-weight: 800; } .ce-full-chain__head strong { margin-top: 3px; color: var(--text-tertiary); font-size: 0.7rem; font-weight: 500; } .ce-full-chain__head .ce-primary-button { min-height: 34px; font-size: 0.7rem; } .ce-full-step .ce-mcq-empty { min-height: 72px; } .ce-full-step .ce-mcq-empty small { display: none; } @media (max-width: 520px) { .ce-mcq-empty, .ce-mcq-loading, .ce-mcq-error { align-items: stretch; flex-direction: column; gap: 11px; } .ce-mcq-empty .ce-primary-button, .ce-mcq-error > button { width: 100%; } .ce-mcq-options { grid-template-columns: 1fr; } .ce-mcq-option { min-height: 52px; } .ce-full-chain__head { align-items: stretch; flex-direction: column; } .ce-full-chain__head .ce-primary-button { width: 100%; } } /* ===== Legibility floor ===== The trainer is the densest reading surface in the app (13 scenarios x a 7-step reasoning chain, plus MCQ feedback) and had drifted to 0.58–0.68rem (9.3–10.9px) for nearly every secondary label. Raise content-bearing text to at least 0.7rem (11.2px). Circular step markers and the apparatus diagram keep a slightly smaller size because their boxes are fixed-width and would clip, but nothing is left below 0.62rem (9.9px). */ .ce-mini-step small, .ce-progress-block small, .ce-progress-block span, .ce-stat span, .ce-specialty-stats span, .ce-queue__head strong, .ce-queue-index, .ce-scenario-tags span, .ce-apparatus-node strong, .ce-step-title p, .ce-prompt small, .ce-answer-box > span, .ce-reference__answer span, .ce-reference__grid strong, .ce-reference__grid li, .ce-reference__grid p, .ce-rating > span, .ce-rating button small, .ce-full-step__head small, .ce-completion-copy p, .ce-completion > small, .ce-mcq-empty small, .ce-mcq-loading small, .ce-mcq-error small, .ce-mcq-fallback-note, .ce-feedback-head span, .ce-feedback details, .ce-mcq-retry, .ce-full-chain__head span, .ce-mcq-kicker, .ce-mini-step > span, .ce-chain-node small, .ce-chain-node > b { font-size: 0.7rem; } /* Fixed-width circular markers / step chips — raise but keep them fitting. */ .ce-chain-node > span, .ce-step-title > span, .ce-full-step__head > span, .ce-step-nav button strong, .ce-apparatus-node span, .ce-completion-copy > span { font-size: 0.66rem; } .ce-step-nav button span, .ce-rating button strong, .ce-mcq-option > span { font-size: 0.64rem; } .ce-answer-box > small { font-size: 0.62rem; } /* ==== pages/chn-memorization.css ==== */ /* 语文理解性默写专项 (.cm-*) */ .cm-page { --cm-accent: #c2410c; --cm-accent-soft: color-mix(in srgb, var(--cm-accent) 9%, var(--bg-secondary)); width: min(1120px, calc(100% - 32px)); margin: 0 auto; padding: 24px 0 64px; } .cm-header { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 18px; align-items: center; margin-bottom: 20px; } .cm-heading { min-width: 0; } .cm-eyebrow, .cm-kicker { color: var(--cm-accent); font-size: .68rem; font-weight: 750; letter-spacing: .12em; } .cm-heading h1, .cm-session-header h1 { margin: 7px 0 4px; color: var(--text-primary); font-size: 1.7rem; line-height: 1.2; letter-spacing: 0; } .cm-heading p, .cm-session-header p { margin: 0; color: var(--text-tertiary); font-size: .82rem; } .cm-header-mark { display: flex; align-items: center; gap: 7px; padding: 8px 11px; border: 1px solid color-mix(in srgb, var(--cm-accent) 22%, var(--border)); background: var(--cm-accent-soft); color: var(--cm-accent); font-size: .74rem; font-weight: 700; } .cm-header-mark svg { width: 17px; height: 17px; } .cm-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 9px; margin-bottom: 20px; } .cm-stat { min-width: 0; padding: 13px 15px 12px; border: 1px solid var(--border); background: var(--bg-secondary); } .cm-stat--accent { border-top: 2px solid var(--cm-accent); } .cm-stat span, .cm-stat small { display: block; color: var(--text-tertiary); font-size: .7rem; } .cm-stat strong { display: inline-block; margin: 5px 5px 0 0; color: var(--text-primary); font-size: 1.45rem; line-height: 1; font-variant-numeric: tabular-nums; } .cm-stat--accent strong { color: var(--cm-accent); } .cm-status-summary { display: flex; gap: 9px; align-items: center; margin: -11px 0 19px; color: var(--text-tertiary); font-size: .7rem; } .cm-status-summary b { padding: 4px 7px; font-size: .68rem; font-weight: 650; } .cm-status-summary--remembered { color: var(--success); background: var(--success-light); } .cm-status-summary--fuzzy { color: var(--warning); background: var(--warning-light); } .cm-status-summary--forgot { color: var(--danger); background: var(--danger-light); } .cm-selection { background: transparent; } .cm-selection-head { display: flex; justify-content: space-between; gap: 16px; align-items: center; padding: 18px 20px 14px; border-bottom: 1px solid var(--border-light); } .cm-selection-head h2 { margin: 5px 0 0; font-size: 1.06rem; } .cm-mode-switch { display: inline-flex; gap: 3px; padding: 3px; border: 1px solid var(--border); background: var(--bg-primary); } .cm-mode-switch button { display: inline-flex; align-items: center; gap: 6px; min-height: 31px; padding: 0 10px; border: 0; background: transparent; color: var(--text-tertiary); font: inherit; font-size: .74rem; cursor: pointer; } .cm-mode-switch button svg { width: 14px; height: 14px; } .cm-mode-switch button.is-active { background: var(--cm-accent); color: #fff; } .cm-toolbar { display: flex; gap: 9px; align-items: center; padding: 12px 20px; } .cm-search { display: flex; flex: 1 1 auto; gap: 8px; align-items: center; min-width: 0; max-width: 420px; height: 35px; padding: 0 10px; border: 1px solid var(--border); background: var(--bg-primary); color: var(--text-tertiary); } .cm-search svg { width: 15px; height: 15px; flex: 0 0 auto; } .cm-search input { width: 100%; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--text-primary); font: inherit; font-size: .78rem; } .cm-select-all { height: 35px; padding: 0 11px; border: 1px solid var(--border); background: var(--bg-primary); color: var(--text-secondary); font: inherit; font-size: .74rem; cursor: pointer; } .cm-select-all:hover { border-color: var(--cm-accent); color: var(--cm-accent); } .cm-poem-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; padding: 0 20px 16px; } .cm-poem-card { position: relative; min-width: 0; border: 1px solid var(--border); background: var(--bg-primary); transition: border-color 130ms ease, background 130ms ease; } .cm-poem-card:hover, .cm-poem-card.is-selected { border-color: color-mix(in srgb, var(--cm-accent) 52%, var(--border)); background: var(--cm-accent-soft); } .cm-poem-card.is-pinned { border-left: 3px solid var(--cm-accent); } .cm-poem-main { display: grid; grid-template-columns: 27px minmax(0, 1fr) auto; gap: 8px; width: 100%; min-height: 74px; align-items: center; padding: 11px 41px 11px 12px; border: 0; background: transparent; color: inherit; text-align: left; cursor: pointer; } .cm-poem-select { display: flex; width: 21px; height: 21px; align-items: center; justify-content: center; border: 1px solid var(--border-hover); color: var(--cm-accent); } .cm-poem-select svg { width: 14px; height: 14px; } .cm-poem-card:not(.is-selected) .cm-poem-select { color: transparent; } .cm-checkbox { display: flex; width: 19px; height: 19px; align-items: center; justify-content: center; border: 1px solid var(--border-hover); } .cm-checkbox.is-checked { border-color: var(--cm-accent); background: var(--cm-accent); color: #fff; } .cm-checkbox svg { width: 13px; height: 13px; } .cm-poem-copy { min-width: 0; } .cm-poem-copy strong, .cm-poem-copy small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .cm-poem-copy strong { color: var(--text-primary); font-size: .84rem; } .cm-poem-copy small { margin-top: 4px; color: var(--text-tertiary); font-size: .7rem; } .cm-poem-meta { display: grid; justify-items: end; gap: 2px; min-width: 43px; } .cm-poem-meta b { color: var(--cm-accent); font-size: .94rem; font-variant-numeric: tabular-nums; } .cm-poem-meta small { color: var(--text-tertiary); font-size: .65rem; } .cm-last-status { margin-top: 3px; padding: 2px 4px; font-size: .62rem; font-style: normal; white-space: nowrap; } .cm-last-status--remembered { color: var(--success); background: var(--success-light); } .cm-last-status--fuzzy { color: var(--warning); background: var(--warning-light); } .cm-last-status--forgot { color: var(--danger); background: var(--danger-light); } .cm-last-status--new { color: var(--text-tertiary); background: var(--bg-active); } .cm-pin { position: absolute; top: 10px; right: 10px; display: inline-flex; width: 25px; height: 25px; align-items: center; justify-content: center; border: 0; background: transparent; color: var(--text-tertiary); cursor: pointer; } .cm-pin svg { width: 14px; height: 14px; } .cm-pin:hover, .cm-pin.is-pinned { color: var(--cm-accent); } .cm-selection-foot { display: flex; justify-content: space-between; gap: 12px; align-items: center; padding: 12px 20px; border-top: 1px solid var(--border-light); color: var(--text-tertiary); font-size: .74rem; } .cm-start { display: inline-flex; gap: 7px; align-items: center; min-height: 35px; padding: 0 13px; background: var(--cm-accent); border-color: var(--cm-accent); } .cm-start svg { width: 15px; height: 15px; } .cm-start:disabled { opacity: .45; cursor: not-allowed; } .cm-source-note { display: flex; gap: 7px; align-items: center; margin-top: 12px; color: var(--text-tertiary); font-size: .7rem; } .cm-source-note svg { width: 14px; height: 14px; flex: 0 0 auto; color: var(--cm-accent); } .cm-no-match { grid-column: 1 / -1; padding: 30px; color: var(--text-tertiary); text-align: center; font-size: .8rem; } .cm-empty { display: flex; min-height: 290px; flex-direction: column; align-items: center; justify-content: center; gap: 9px; padding: 30px 20px; color: var(--text-tertiary); text-align: center; } .cm-empty-mark { display: flex; width: 40px; height: 40px; align-items: center; justify-content: center; border: 1px solid color-mix(in srgb, var(--cm-accent) 26%, var(--border)); color: var(--cm-accent); font-size: 1.35rem; } .cm-empty h2 { margin: 0; color: var(--text-primary); font-size: 1rem; } .cm-empty p, .cm-empty span { margin: 0; font-size: .76rem; } .cm-empty span { color: var(--cm-accent); } .cm-loading { display: flex; min-height: 360px; flex-direction: column; align-items: center; justify-content: center; gap: 11px; color: var(--text-tertiary); font-size: .8rem; } .cm-loading svg { width: 28px; height: 28px; color: var(--cm-accent); animation: spin .8s linear infinite; } /* Session */ .cm-page--session { width: min(820px, calc(100% - 32px)); } .cm-session-header { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 15px; align-items: center; margin-bottom: 17px; } .cm-session-header h1 { font-size: 1.35rem; } .cm-session-count { color: var(--cm-accent); font-size: 1.5rem; font-variant-numeric: tabular-nums; } .cm-session-count small { color: var(--text-tertiary); font-size: .75rem; } .cm-session-progress { height: 4px; margin-bottom: 16px; background: var(--bg-active); } .cm-session-progress span { display: block; height: 100%; background: var(--cm-accent); transition: width 160ms ease; } .cm-question-shell { border: 1px solid var(--border); background: var(--bg-secondary); } .cm-question-meta { display: flex; gap: 9px; align-items: center; padding: 12px 18px; border-bottom: 1px solid var(--border-light); color: var(--text-tertiary); font-size: .72rem; } .cm-question-history { margin-left: auto; } .cm-source { display: inline-flex; align-items: center; padding: 3px 6px; font-size: .63rem; } .cm-source--real { color: #2563a8; background: rgba(37, 99, 168, .1); } .cm-source--ai { color: #7c3aed; background: rgba(124, 58, 237, .1); } .cm-question-card { padding: 31px 35px 28px; } .cm-prompt { min-height: 120px; color: var(--text-primary); font-size: 1.08rem; line-height: 2; white-space: pre-wrap; } .cm-reveal { display: inline-flex; gap: 7px; align-items: center; min-height: 36px; margin-top: 24px; padding: 0 13px; border: 1px solid color-mix(in srgb, var(--cm-accent) 35%, var(--border)); background: var(--cm-accent-soft); color: var(--cm-accent); font: inherit; font-size: .78rem; cursor: pointer; } .cm-reveal svg { width: 15px; height: 15px; } .cm-answer { margin-top: 20px; padding: 15px 16px; border-left: 3px solid var(--cm-accent); background: var(--cm-accent-soft); } .cm-answer span { display: block; margin-bottom: 8px; color: var(--cm-accent); font-size: .68rem; font-weight: 700; } .cm-answer strong { display: block; color: var(--text-primary); font-size: 1rem; line-height: 1.8; white-space: pre-wrap; } .cm-answer p { margin: 9px 0 0; color: var(--text-secondary); font-size: .76rem; line-height: 1.6; white-space: pre-wrap; } .cm-session-actions { padding: 0 18px 18px; } .cm-status-label { margin-bottom: 9px; color: var(--text-tertiary); font-size: .75rem; } .cm-statuses { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 7px; } .cm-status { display: inline-flex; justify-content: center; gap: 6px; align-items: center; min-height: 39px; border: 1px solid var(--border); background: var(--bg-primary); color: var(--text-secondary); font: inherit; font-size: .78rem; cursor: pointer; } .cm-status svg { width: 15px; height: 15px; } .cm-status:hover { border-color: currentColor; } .cm-status--remembered:hover { color: var(--success); background: var(--success-light); } .cm-status--fuzzy:hover { color: var(--warning); background: var(--warning-light); } .cm-status--forgot:hover { color: var(--danger); background: var(--danger-light); } .cm-nav-actions { display: flex; justify-content: space-between; gap: 10px; margin-top: 18px; } .cm-nav-btn { display: inline-flex; gap: 5px; align-items: center; min-height: 31px; padding: 0 8px; border: 0; background: transparent; color: var(--text-tertiary); font: inherit; font-size: .73rem; cursor: pointer; } .cm-nav-btn svg { width: 15px; height: 15px; } .cm-nav-btn:hover:not(:disabled) { color: var(--cm-accent); } .cm-nav-btn:disabled { opacity: .35; cursor: not-allowed; } @media (max-width: 720px) { .cm-page, .cm-page--session { width: calc(100% - 20px); padding-top: 14px; } .cm-header { grid-template-columns: auto minmax(0, 1fr); gap: 11px; } .cm-header-mark { grid-column: 2; justify-self: start; } .cm-heading h1 { font-size: 1.4rem; } .cm-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); } .cm-status-summary { flex-wrap: wrap; margin-top: -9px; } .cm-selection-head { align-items: start; flex-direction: column; padding: 15px 13px 12px; } .cm-mode-switch { width: 100%; } .cm-mode-switch button { flex: 1; justify-content: center; } .cm-toolbar { padding: 10px 13px; } .cm-poem-list { grid-template-columns: 1fr; padding: 0 13px 13px; } .cm-selection-foot { align-items: stretch; flex-direction: column; padding: 11px 13px; } .cm-start { justify-content: center; } .cm-session-header h1 { font-size: 1.12rem; } .cm-question-card { padding: 24px 18px 22px; } .cm-prompt { min-height: 100px; font-size: .98rem; } .cm-question-meta { padding: 10px 12px; } .cm-question-history { display: none; } } @media (max-width: 420px) { .cm-stat { padding: 11px 10px; } .cm-stat strong { font-size: 1.25rem; } .cm-poem-main { padding-left: 9px; padding-right: 36px; } .cm-statuses { grid-template-columns: 1fr; } } /* ==== pages/bio-memorization.css ==== */ /* 生物必备知识手册闪卡（.bm-*）：筛选工作台 + 沉浸背诵屏 */ .bm-page { --bm-accent: #15803d; --bm-accent-soft: color-mix(in srgb, var(--bm-accent) 9%, var(--bg-secondary)); --bm-accent-line: color-mix(in srgb, var(--bm-accent) 28%, var(--border)); margin: 0 auto; padding: 20px 0 56px; } .bm-page--workbench { width: min(1180px, calc(100% - 32px)); } .bm-page--session { width: min(880px, calc(100% - 24px)); padding-bottom: 28px; } .bm-page kbd { display: inline-flex; min-width: 17px; height: 17px; align-items: center; justify-content: center; padding: 0 4px; border: 1px solid var(--border); border-bottom-width: 2px; background: var(--bg-primary); color: var(--text-tertiary); font-family: inherit; font-size: .67rem; font-weight: 700; } /* ---------- 页头 ---------- */ .bm-header { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 18px; align-items: center; margin-bottom: 16px; } .bm-heading { min-width: 0; } .bm-heading h1 { margin: 6px 0 4px; color: var(--text-primary); font-size: 1.68rem; line-height: 1.2; } .bm-heading p { margin: 0; color: var(--text-tertiary); font-size: .78rem; } .bm-eyebrow { color: var(--bm-accent); font-size: .7rem; font-weight: 800; letter-spacing: .13em; } .bm-source-badge { display: inline-flex; align-items: center; gap: 7px; max-width: 245px; min-height: 32px; padding: 0 11px; border: 1px solid var(--bm-accent-line); background: var(--bm-accent-soft); color: var(--bm-accent); font-size: .7rem; font-weight: 700; } .bm-source-badge svg { width: 15px; height: 15px; flex: 0 0 auto; } .bm-source-badge span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } /* ---------- 总览：今日队列 + 复习状态分桶 ---------- */ .bm-overview { display: grid; grid-template-columns: minmax(230px, 1.15fr) repeat(4, minmax(78px, 108px)); gap: 9px; margin-bottom: 12px; } .bm-progress-block, .bm-stat, .bm-today { border: 1px solid var(--border); background: var(--bg-secondary); } .bm-today { grid-row: span 2; display: flex; flex-direction: column; gap: 6px; padding: 12px 14px 13px; border-left: 3px solid var(--danger); } .bm-today.is-clear { border-left-color: var(--success); } .bm-today-main { display: flex; align-items: baseline; gap: 7px; flex-wrap: wrap; } .bm-today-main .bm-eyebrow { flex: 1 1 100%; } .bm-today-main strong { color: var(--danger); font-size: 1.86rem; line-height: 1; font-variant-numeric: tabular-nums; } .bm-today.is-clear .bm-today-main strong { color: var(--success); } .bm-today-unit { color: var(--text-secondary); font-size: .76rem; } .bm-today-hint { margin: 0; color: var(--text-tertiary); font-size: .67rem; } /* 今日学习量进度：复习 + 新学占目标多少。 */ .bm-today-progress { display: grid; gap: 4px; } .bm-today-track { height: 4px; overflow: hidden; background: var(--bg-active); } .bm-today-track i { display: block; height: 100%; background: var(--bm-accent); transition: width 200ms ease; } .bm-today-progress small { color: var(--text-tertiary); font-size: .63rem; font-variant-numeric: tabular-nums; } .bm-today-actions { display: flex; gap: 6px; align-items: stretch; margin-top: auto; } .bm-goal { display: inline-flex; align-items: center; gap: 5px; padding: 0 8px; border: 1px solid var(--border); background: var(--bg-primary); color: var(--text-tertiary); font-size: .66rem; white-space: nowrap; } .bm-goal select { height: 32px; border: 0; outline: 0; background: transparent; color: var(--text-secondary); font: inherit; font-size: .7rem; cursor: pointer; } .bm-today-btn { display: inline-flex; flex: 1 1 auto; min-height: 34px; align-items: center; justify-content: center; gap: 6px; border: 1px solid var(--danger); background: var(--danger); color: #fff; font: inherit; font-size: .74rem; font-weight: 700; cursor: pointer; transition: filter 130ms ease; } .bm-today-btn:hover:not(:disabled) { filter: brightness(.94); } .bm-today.is-clear .bm-today-btn { border-color: var(--border); background: var(--bg-primary); color: var(--text-tertiary); } .bm-today-btn:disabled { cursor: not-allowed; opacity: .6; } .bm-today-btn svg { width: 14px; height: 14px; } .bm-progress-block { grid-column: 2 / -1; padding: 12px 14px 10px; } .bm-progress-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; } .bm-progress-head span { color: var(--text-secondary); font-size: .71rem; } .bm-progress-head strong { color: var(--bm-accent); font-size: 1.02rem; font-variant-numeric: tabular-nums; } .bm-progress-track, .bm-session-track, .bm-page-tile-track { overflow: hidden; background: var(--bg-active); } .bm-progress-track { height: 5px; margin: 8px 0 6px; } .bm-progress-track span { display: block; height: 100%; background: linear-gradient(90deg, var(--bm-accent), #4cae68); transition: width 220ms ease; } .bm-progress-block p { margin: 0; color: var(--text-tertiary); font-size: .66rem; } .bm-stat { display: grid; grid-template-columns: 1fr auto; align-content: center; padding: 10px 12px; } .bm-stat span { grid-column: 1 / -1; color: var(--text-tertiary); font-size: .66rem; } .bm-stat strong { margin-top: 4px; color: var(--text-primary); font-size: 1.3rem; line-height: 1; font-variant-numeric: tabular-nums; } .bm-stat small { align-self: end; color: var(--text-tertiary); font-size: .62rem; } .bm-stat--due strong { color: var(--danger); } .bm-stat--learning strong { color: var(--warning); } .bm-stat--mastered strong { color: var(--success); } .bm-stat--fresh strong { color: var(--text-secondary); } /* ---------- 工作台：筛选面板 ---------- */ .bm-panel { border: 1px solid var(--border); background: var(--bg-secondary); } .bm-panel-head { display: flex; flex-wrap: wrap; gap: 10px 16px; align-items: center; justify-content: space-between; padding: 12px 14px; border-bottom: 1px solid var(--border-light); } .bm-panel-title { display: flex; align-items: baseline; gap: 9px; flex-wrap: wrap; } .bm-panel-title strong { color: var(--text-primary); font-size: .92rem; } .bm-panel-note { color: var(--text-tertiary); font-size: .66rem; } .bm-panel-tools { display: flex; flex-wrap: wrap; gap: 7px; align-items: center; } .bm-panel-tools button, .bm-pages-tools button { display: inline-flex; min-height: 32px; align-items: center; gap: 6px; padding: 0 10px; border: 1px solid var(--border); background: var(--bg-primary); color: var(--text-secondary); font: inherit; font-size: .7rem; cursor: pointer; transition: border-color 130ms ease, color 130ms ease, background 130ms ease; } .bm-panel-tools button:hover:not(:disabled), .bm-pages-tools button:hover:not(:disabled) { border-color: var(--bm-accent); color: var(--bm-accent); background: var(--bm-accent-soft); } .bm-panel-tools button:disabled, .bm-pages-tools button:disabled { opacity: .4; cursor: not-allowed; } .bm-panel-tools svg { width: 14px; height: 14px; } .bm-filter-row { display: grid; grid-template-columns: minmax(200px, 1.5fr) repeat(3, minmax(130px, 1fr)); gap: 9px; padding: 12px 14px; } .bm-search { display: flex; min-width: 0; height: 35px; align-items: center; gap: 8px; padding: 0 10px; border: 1px solid var(--border); background: var(--bg-primary); color: var(--text-tertiary); transition: border-color 130ms ease, box-shadow 130ms ease; } .bm-search:focus-within { border-color: var(--bm-accent); box-shadow: 0 0 0 2px color-mix(in srgb, var(--bm-accent) 14%, transparent); } .bm-search svg { width: 15px; height: 15px; flex: 0 0 auto; } .bm-search input { width: 100%; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--text-primary); font: inherit; font-size: .76rem; } .bm-search input::placeholder { color: var(--text-tertiary); } .bm-field { display: flex; min-width: 0; height: 35px; align-items: center; border: 1px solid var(--border); background: var(--bg-primary); } .bm-field > span { flex: 0 0 auto; padding-left: 9px; color: var(--text-tertiary); font-size: .66rem; font-weight: 700; } .bm-field select { width: 100%; min-width: 0; height: 33px; padding: 0 22px 0 7px; border: 0; outline: 0; background: transparent; color: var(--text-secondary); font: inherit; font-size: .72rem; cursor: pointer; } .bm-field select:disabled { cursor: not-allowed; opacity: .55; } .bm-field--compact { height: 32px; } .bm-field--compact > span { padding-left: 8px; } .bm-field--compact select { height: 30px; font-size: .7rem; } /* ---------- 工作台：页码网格（默认收起，按需展开） ---------- */ .bm-pages { border-top: 1px solid var(--border-light); } .bm-pages-toggle { display: flex; width: 100%; align-items: center; gap: 8px; padding: 11px 14px; border: 0; background: transparent; color: var(--text-secondary); font: inherit; font-size: .74rem; font-weight: 650; text-align: left; cursor: pointer; transition: background 120ms ease, color 120ms ease; } .bm-pages-toggle:hover { background: var(--bm-accent-soft); color: var(--bm-accent); } .bm-pages-toggle svg { width: 15px; height: 15px; flex: 0 0 auto; } .bm-pages-toggle small { margin-left: auto; color: var(--text-tertiary); font-size: .66rem; font-weight: 400; } .bm-pages-toggle svg:last-child { color: var(--text-tertiary); } .bm-pages.is-open .bm-pages-toggle { color: var(--bm-accent); } .bm-pages.is-open .bm-pages-toggle small { color: var(--bm-accent); } .bm-pages-head { display: flex; flex-wrap: wrap; gap: 8px 14px; align-items: center; justify-content: space-between; padding: 0 14px 9px; } .bm-pages-title { display: flex; align-items: center; gap: 8px; min-width: 0; } .bm-pages-title svg { width: 15px; height: 15px; color: var(--bm-accent); } .bm-pages-title strong { color: var(--text-primary); font-size: .8rem; } .bm-pages-title small { color: var(--text-tertiary); font-size: .67rem; } .bm-pages-tools { display: flex; flex-wrap: wrap; gap: 6px; } .bm-pages .bm-page-grid, .bm-pages .bm-pages-hint { margin: 0 14px; } .bm-pages .bm-pages-hint { margin-bottom: 14px; } .bm-page-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(66px, 1fr)); gap: 6px; max-height: 320px; overflow-y: auto; padding: 1px; } .bm-page-tile { position: relative; display: grid; grid-template-rows: auto auto 4px; gap: 3px; padding: 7px 8px 6px; border: 1px solid var(--border); background: var(--bg-primary); color: var(--text-secondary); font: inherit; text-align: left; cursor: pointer; transition: border-color 120ms ease, background 120ms ease, color 120ms ease; } .bm-page-tile:hover:not(:disabled) { border-color: var(--bm-accent-line); background: var(--bm-accent-soft); } .bm-page-tile-no { color: var(--text-primary); font-size: .82rem; font-weight: 700; font-variant-numeric: tabular-nums; } .bm-page-tile-meta { overflow: hidden; color: var(--text-tertiary); font-size: .61rem; text-overflow: ellipsis; white-space: nowrap; } .bm-page-tile-track { display: flex; gap: 1px; height: 4px; background: var(--bg-active); } .bm-page-tile-track i { display: block; height: 100%; transition: width 160ms ease; } .bm-page-tile-track i.is-due { background: var(--danger); } .bm-page-tile-track i.is-fresh { background: color-mix(in srgb, var(--text-tertiary) 55%, transparent); } .bm-page-tile-track i.is-learning { background: var(--warning); } .bm-page-tile-track i.is-mastered { background: var(--success); } /* 到期页最显眼：整格换成警示底色，右上角直接标“N 待复习”。 */ .bm-page-tile.is-due:not(.is-selected) { border-color: color-mix(in srgb, var(--danger) 42%, var(--border)); background: color-mix(in srgb, var(--danger) 8%, var(--bg-primary)); } .bm-page-tile.is-due .bm-page-tile-meta { color: var(--danger); font-weight: 700; } .bm-page-tile.is-learning:not(.is-selected) { border-color: color-mix(in srgb, var(--warning) 34%, var(--border)); } .bm-page-tile.is-selected { border-color: var(--bm-accent); background: var(--bm-accent); color: #fff; box-shadow: 0 4px 14px color-mix(in srgb, var(--bm-accent) 26%, transparent); } .bm-page-tile.is-selected .bm-page-tile-no, .bm-page-tile.is-selected .bm-page-tile-meta { color: #fff; } .bm-page-tile.is-selected .bm-page-tile-track { background: rgba(255, 255, 255, .35); } .bm-page-tile.is-selected .bm-page-tile-track i { background: #fff; } .bm-page-tile.is-complete:not(.is-selected) { border-color: color-mix(in srgb, var(--success) 34%, var(--border)); } .bm-page-tile.is-empty { opacity: .38; } .bm-page-tile-badge, .bm-page-tile-done { position: absolute; top: 5px; right: 5px; display: inline-flex; align-items: center; justify-content: center; } .bm-page-tile-badge { min-width: 15px; height: 15px; padding: 0 4px; background: var(--danger); color: #fff; font-size: .58rem; font-weight: 700; font-variant-numeric: tabular-nums; } .bm-page-tile.is-selected .bm-page-tile-badge { background: #fff; color: var(--danger); } .bm-page-tile-done { color: var(--success); } .bm-page-tile.is-selected .bm-page-tile-done { color: #fff; } .bm-page-tile-done svg { width: 12px; height: 12px; } .bm-pages-hint { margin: 9px 0 0; color: var(--text-tertiary); font-size: .66rem; } /* ---------- 工作台：底部开始条 ---------- */ .bm-start-bar { position: sticky; bottom: 10px; z-index: 4; display: flex; flex-wrap: wrap; gap: 10px 16px; align-items: center; justify-content: space-between; margin-top: 12px; padding: 11px 14px; border: 1px solid var(--bm-accent-line); background: color-mix(in srgb, var(--bg-secondary) 94%, var(--bm-accent)); box-shadow: 0 10px 30px rgba(10, 40, 20, .10); } .bm-start-info { display: grid; grid-template-columns: auto auto minmax(0, 1fr); gap: 2px 6px; align-items: baseline; min-width: 0; flex: 1 1 auto; } .bm-start-info strong { color: var(--bm-accent); font-size: 1.42rem; line-height: 1; font-variant-numeric: tabular-nums; } .bm-start-info span { color: var(--text-secondary); font-size: .76rem; } .bm-start-info small { overflow: hidden; color: var(--text-tertiary); font-size: .67rem; text-overflow: ellipsis; white-space: nowrap; } .bm-start-btn { display: inline-flex; min-height: 40px; align-items: center; gap: 8px; padding: 0 20px; border: 1px solid var(--bm-accent); background: var(--bm-accent); color: #fff; font: inherit; font-size: .82rem; font-weight: 700; cursor: pointer; transition: background 130ms ease; } .bm-start-btn:hover:not(:disabled) { background: color-mix(in srgb, var(--bm-accent) 88%, #000); } .bm-start-btn:disabled { opacity: .45; cursor: not-allowed; } .bm-start-btn svg { width: 15px; height: 15px; } .bm-start-info em { flex: 1 1 100%; margin-top: 2px; color: var(--text-tertiary); font-size: .65rem; font-style: normal; } /* ---------- 背诵屏：顶部常驻条 ---------- */ .bm-session-bar { position: sticky; top: calc(var(--nav-height) + 8px); z-index: 5; display: grid; grid-template-columns: auto minmax(0, 1fr) minmax(150px, auto); gap: 10px 16px; align-items: center; margin-bottom: 14px; padding: 10px 13px; border: 1px solid var(--border); background: color-mix(in srgb, var(--bg-secondary) 92%, transparent); backdrop-filter: blur(6px); } .bm-session-back { display: inline-flex; min-height: 32px; align-items: center; gap: 5px; padding: 0 10px; border: 1px solid var(--border); background: var(--bg-primary); color: var(--text-secondary); font: inherit; font-size: .72rem; cursor: pointer; } .bm-session-back:hover { border-color: var(--bm-accent); color: var(--bm-accent); background: var(--bm-accent-soft); } .bm-session-back svg { width: 14px; height: 14px; } .bm-session-meta { display: grid; gap: 2px; min-width: 0; } .bm-session-meta strong { overflow: hidden; color: var(--text-primary); font-size: .78rem; text-overflow: ellipsis; white-space: nowrap; } .bm-session-meta small { color: var(--text-tertiary); font-size: .65rem; } .bm-session-position { display: grid; gap: 4px; justify-items: end; min-width: 0; } .bm-session-position > span { color: var(--text-tertiary); font-size: .7rem; font-variant-numeric: tabular-nums; } .bm-session-position strong { color: var(--bm-accent); font-size: .95rem; } .bm-session-position small { color: var(--text-tertiary); font-size: .63rem; } .bm-session-track { width: 100%; height: 4px; } .bm-session-track i { display: block; height: 100%; background: var(--bm-accent); transition: width 200ms ease; } /* ---------- 背诵屏：卡片 ---------- */ .bm-stage { display: grid; gap: 12px; } .bm-flashcard { display: flex; min-height: min(56vh, 520px); flex-direction: column; padding: 20px 24px 18px; border: 1px solid var(--border); border-top: 3px solid var(--bm-accent-line); background: var(--bg-secondary); box-shadow: 0 16px 44px rgba(10, 40, 20, .08); cursor: pointer; transition: border-color 150ms ease, box-shadow 150ms ease; } .bm-flashcard:hover { border-color: var(--bm-accent-line); box-shadow: 0 20px 52px rgba(10, 40, 20, .11); } .bm-flashcard.is-revealed { cursor: default; box-shadow: 0 20px 52px rgba(10, 40, 20, .11); } .bm-flashcard.bm-card--remembered { border-top-color: var(--success); } .bm-flashcard.bm-card--fuzzy { border-top-color: var(--warning); } .bm-flashcard.bm-card--forgot { border-top-color: var(--danger); } .bm-card-top { display: flex; align-items: center; gap: 8px; } .bm-card-index { color: var(--text-tertiary); font-size: .64rem; font-weight: 700; letter-spacing: .04em; } .bm-card-page { display: inline-flex; align-items: center; gap: 4px; margin-left: auto; padding: 3px 7px; border: 1px solid var(--border); background: var(--bg-tertiary); color: var(--text-tertiary); font-size: .61rem; font-weight: 700; font-variant-numeric: tabular-nums; white-space: nowrap; } .bm-card-page svg { width: 11px; height: 11px; } .bm-card-status { padding: 3px 6px; background: var(--bg-tertiary); color: var(--text-tertiary); font-size: .61rem; font-weight: 700; } .bm-card-status--new { background: var(--bg-tertiary); color: var(--text-tertiary); } .bm-card-status--remembered { background: var(--success-light); color: var(--success); } .bm-card-status--fuzzy { background: var(--warning-light); color: var(--warning); } .bm-card-status--forgot { background: var(--danger-light); color: var(--danger); } /* 记忆持久度圆环：满环=刚背完，越空越接近遗忘（墨墨那个饼状图的含义）。 */ .bm-ring { --bm-ring: 0%; --bm-ring-color: var(--bm-accent); position: relative; display: inline-block; width: 22px; height: 22px; flex: 0 0 auto; border-radius: 50%; background: conic-gradient(var(--bm-ring-color) var(--bm-ring), var(--bg-active) 0); } .bm-ring::after { content: ''; position: absolute; inset: 3px; border-radius: 50%; background: var(--bg-secondary); } .bm-ring--due { --bm-ring-color: var(--danger); /* 空的环也要看得出“该复习了”，所以底槽染一点红。 */ background: conic-gradient(var(--danger) var(--bm-ring), color-mix(in srgb, var(--danger) 24%, var(--bg-active)) 0); } .bm-ring--learning { --bm-ring-color: var(--warning); } .bm-ring--mastered { --bm-ring-color: var(--success); } /* 复习阶段：一眼看出这张卡在调度里的位置与下一次什么时候来。 */ .bm-card-schedule { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-top: 7px; font-size: .66rem; } .bm-schedule-state { padding: 2px 7px; border: 1px solid currentColor; font-weight: 700; } .bm-schedule-text { color: var(--text-tertiary); } .bm-card-schedule--due { color: var(--danger); } .bm-card-schedule--learning { color: var(--warning); } .bm-card-schedule--mastered { color: var(--success); } .bm-card-schedule--new { color: var(--text-tertiary); } .bm-card-path { margin: 8px 0 0; overflow: hidden; color: var(--bm-accent); font-size: .66rem; font-weight: 650; text-overflow: ellipsis; white-space: nowrap; } .bm-flash-question { display: flex; flex: 1 1 auto; min-height: 180px; align-items: center; justify-content: center; padding: 26px 8px 18px; text-align: center; } .bm-flash-question .bm-prompt { max-width: 700px; font-size: 1.3rem; font-weight: 650; line-height: 1.9; } .bm-prompt { font-size: .92rem; font-weight: 650; line-height: 1.72; } .bm-flash-answer-zone { flex: 0 0 auto; } .bm-flash-answer { max-height: min(38vh, 340px); overflow: auto; } .bm-flash-answer .bm-answer-body { font-size: .9rem; } .bm-flash-answer .md-image { max-height: 240px; } .bm-answer { margin-top: 4px; padding: 12px 13px; border-left: 3px solid var(--bm-accent); background: var(--bm-accent-soft); } .bm-answer-label { display: flex; justify-content: space-between; gap: 8px; align-items: center; margin-bottom: 8px; } .bm-answer-label span { color: var(--bm-accent); font-size: .67rem; font-weight: 800; letter-spacing: .04em; } .bm-answer-label small { color: var(--text-tertiary); font-size: .6rem; } .bm-answer-body { color: var(--text-secondary); font-size: .84rem; line-height: 1.75; } .bm-reveal { display: flex; width: 100%; min-height: 38px; align-items: center; justify-content: center; gap: 7px; border: 1px dashed var(--bm-accent-line); background: var(--bm-accent-soft); color: var(--bm-accent); font: inherit; font-size: .74rem; font-weight: 700; cursor: pointer; } .bm-reveal:hover { border-color: var(--bm-accent); background: color-mix(in srgb, var(--bm-accent) 14%, var(--bg-secondary)); } .bm-reveal svg { width: 15px; height: 15px; } .bm-grade-bar { display: grid; gap: 6px; margin-top: 10px; } .bm-grade-bar--idle { display: flex; align-items: center; justify-content: center; gap: 7px; padding: 9px 10px; border: 1px dashed var(--border); color: var(--text-tertiary); font-size: .72rem; } .bm-grade-bar--idle svg { width: 15px; height: 15px; } /* 评分后的即时反馈：刚打的这一张排到了什么时候。 */ .bm-last-grade { margin-left: auto; padding-left: 10px; border-left: 1px solid var(--border); color: var(--bm-accent); font-size: .66rem; font-weight: 700; white-space: nowrap; } .bm-grades { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; } .bm-grade { display: inline-flex; min-width: 0; min-height: 40px; align-items: center; justify-content: center; gap: 6px; padding: 0 8px; border: 1px solid var(--border); background: var(--bg-primary); color: var(--text-secondary); font: inherit; font-size: .74rem; cursor: pointer; transition: border-color 120ms ease, background 120ms ease, color 120ms ease; } .bm-grade svg { width: 14px; height: 14px; } .bm-grade kbd { margin-left: 2px; } .bm-grade:hover:not(:disabled), .bm-grade.is-current { border-color: currentColor; } .bm-grade--remembered:hover:not(:disabled), .bm-grade--remembered.is-current { color: var(--success); background: var(--success-light); } .bm-grade--fuzzy:hover:not(:disabled), .bm-grade--fuzzy.is-current { color: var(--warning); background: var(--warning-light); } .bm-grade--forgot:hover:not(:disabled), .bm-grade--forgot.is-current { color: var(--danger); background: var(--danger-light); } .bm-grade:disabled { opacity: .45; cursor: wait; } .bm-card-history { color: var(--text-tertiary); font-size: .61rem; text-align: center; } .bm-session-nav { display: flex; gap: 10px; align-items: center; justify-content: space-between; } .bm-session-nav button { display: inline-flex; min-height: 36px; align-items: center; gap: 5px; padding: 0 12px; border: 1px solid var(--border); background: var(--bg-primary); color: var(--text-secondary); font: inherit; font-size: .74rem; cursor: pointer; } .bm-session-nav button:hover:not(:disabled) { border-color: var(--bm-accent); color: var(--bm-accent); background: var(--bm-accent-soft); } .bm-session-nav button:disabled { opacity: .35; cursor: not-allowed; } .bm-session-nav svg { width: 15px; height: 15px; } .bm-session-nav-mid { display: inline-flex; gap: 6px; } /* 跳过与撤回是辅助动作，弱化处理，别和「下一张」抢注意力。 */ .bm-session-nav .bm-nav-ghost { min-height: 32px; padding: 0 10px; border-style: dashed; color: var(--text-tertiary); font-size: .7rem; } .bm-session-kbd { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 4px; margin: 9px 0 0; color: var(--text-tertiary); font-size: .63rem; } /* ---------- 完成 / 空状态 ---------- */ .bm-stage--complete { gap: 0; } .bm-complete { display: flex; min-height: min(56vh, 480px); flex-direction: column; align-items: center; justify-content: center; gap: 9px; padding: 32px 22px; border: 1px solid var(--border); background: var(--bg-secondary); text-align: center; } .bm-complete-icon { display: grid; width: 50px; height: 50px; place-items: center; border: 1px solid color-mix(in srgb, var(--bm-accent) 40%, var(--border)); color: var(--bm-accent); } .bm-complete-icon svg { width: 23px; height: 23px; } .bm-complete h2 { margin: 0; color: var(--text-primary); font-size: 1.28rem; } .bm-complete > p:not(.bm-eyebrow) { margin: 0; color: var(--text-tertiary); font-size: .77rem; } .bm-complete-stats { display: flex; flex-wrap: wrap; gap: 7px; justify-content: center; margin-top: 3px; } .bm-complete-stats span { padding: 4px 9px; font-size: .68rem; font-weight: 700; } .bm-complete-stats .is-remembered { color: var(--success); background: var(--success-light); } .bm-complete-stats .is-fuzzy { color: var(--warning); background: var(--warning-light); } .bm-complete-stats .is-forgot { color: var(--danger); background: var(--danger-light); } .bm-complete-next { margin: 4px 0 0; padding: 5px 10px; border: 1px dashed var(--border); color: var(--text-secondary); font-size: .7rem; } .bm-complete-streak { display: inline-flex; align-items: center; gap: 5px; margin: 2px 0 0; color: var(--bm-accent); font-size: .72rem; font-weight: 700; } .bm-complete-streak svg { width: 14px; height: 14px; } /* 连续学习天数：挂在今日大卡的角上。 */ .bm-streak { display: inline-flex; align-items: center; gap: 4px; margin-left: auto; padding: 2px 7px; background: var(--bm-accent-soft); color: var(--bm-accent); font-size: .63rem; font-weight: 700; white-space: nowrap; } .bm-streak svg { width: 12px; height: 12px; } /* 今日目标已完成但还有卡可学：给一个「加量」按钮而不是死按钮。 */ .bm-today-btn--more { border-color: var(--bm-accent); background: var(--bm-accent); } .bm-complete-actions { display: flex; gap: 8px; margin-top: 12px; } .bm-flash-primary, .bm-flash-secondary { display: inline-flex; min-height: 38px; align-items: center; justify-content: center; gap: 6px; padding: 0 14px; border: 1px solid var(--border); background: var(--bg-primary); color: var(--text-secondary); font: inherit; font-size: .74rem; cursor: pointer; } .bm-flash-primary { border-color: var(--bm-accent); background: var(--bm-accent); color: #fff; } .bm-flash-primary:hover { background: color-mix(in srgb, var(--bm-accent) 88%, #000); } .bm-flash-secondary:hover { border-color: var(--bm-accent); color: var(--bm-accent); background: var(--bm-accent-soft); } .bm-flash-primary svg, .bm-flash-secondary svg { width: 15px; height: 15px; } .bm-loading, .bm-empty { display: flex; min-height: 320px; flex-direction: column; align-items: center; justify-content: center; gap: 8px; padding: 30px 20px; color: var(--text-tertiary); text-align: center; } .bm-loading span, .bm-empty > span { display: grid; width: 38px; height: 38px; place-items: center; border: 1px solid var(--bm-accent-line); color: var(--bm-accent); } .bm-loading span svg, .bm-empty > span svg { width: 20px; height: 20px; } .bm-loading span svg { animation: spin .8s linear infinite; } .bm-loading strong, .bm-empty h2 { margin: 2px 0 0; color: var(--text-primary); font-size: .95rem; } .bm-loading p, .bm-empty p { margin: 0; font-size: .75rem; } .bm-empty .btn { margin-top: 6px; } .bm-empty--error > span { border-color: color-mix(in srgb, var(--danger) 30%, var(--border)); color: var(--danger); } .bm-page.is-updating { opacity: .65; pointer-events: none; transition: opacity 120ms ease; } .bm-source-note { display: flex; align-items: center; gap: 7px; margin-top: 14px; color: var(--text-tertiary); font-size: .66rem; } .bm-source-note svg { width: 14px; height: 14px; color: var(--bm-accent); } /* ---------- 富文本（题目 / 答案） ---------- */ .bm-rich { overflow-wrap: anywhere; } .bm-rich > :first-child { margin-top: 0; } .bm-rich > :last-child { margin-bottom: 0; } .bm-rich p { margin: .35em 0; } .bm-rich ul, .bm-rich ol { margin: .4em 0; padding-left: 1.45em; } .bm-rich li + li { margin-top: .2em; } .bm-rich blockquote { margin: .55em 0; padding-left: 10px; border-left: 2px solid var(--bm-accent-line); color: var(--text-secondary); } .bm-rich table { display: block; max-width: 100%; margin: 9px 0; overflow-x: auto; font-size: .72rem; white-space: nowrap; } .bm-rich th, .bm-rich td { padding: 6px 8px; } .bm-rich .md-image { display: block; max-width: 100%; height: auto; max-height: 400px; margin: 10px auto; border: 1px solid var(--border-light); background: #fff; object-fit: contain; cursor: zoom-in; } .bm-rich .katex-display { max-width: 100%; overflow-x: auto; overflow-y: hidden; } .bm-flash-question .bm-rich table, .bm-flash-question .bm-rich img { max-height: 220px; } /* ---------- 焦点与动效 ---------- */ .bm-panel button:focus-visible, .bm-panel input:focus-visible, .bm-panel select:focus-visible, .bm-page-tile:focus-visible, .bm-session-bar button:focus-visible, .bm-session-nav button:focus-visible, .bm-flashcard:focus-visible, .bm-grade:focus-visible, .bm-start-btn:focus-visible { outline: 2px solid var(--bm-accent); outline-offset: 2px; } @media (prefers-reduced-motion: reduce) { .bm-page-tile, .bm-flashcard, .bm-progress-track span, .bm-session-track i, .bm-page-tile-track i { transition: none; } } /* ---------- 响应式 ---------- */ @media (max-width: 1080px) { .bm-overview { grid-template-columns: repeat(4, minmax(0, 1fr)); } .bm-today { grid-row: auto; grid-column: 1 / -1; } .bm-progress-block { grid-column: 1 / -1; } .bm-filter-row { grid-template-columns: repeat(2, minmax(0, 1fr)); } .bm-search { grid-column: 1 / -1; } } @media (max-width: 720px) { .bm-page--workbench, .bm-page--session { width: calc(100% - 20px); } .bm-page { padding-top: 14px; } .bm-header { grid-template-columns: auto minmax(0, 1fr); gap: 11px; } .bm-source-badge { grid-column: 2; justify-self: start; max-width: 100%; } .bm-heading h1 { font-size: 1.32rem; } .bm-heading p { font-size: .72rem; } .bm-overview { grid-template-columns: repeat(2, minmax(0, 1fr)); } .bm-today-main strong { font-size: 1.5rem; } .bm-filter-row { grid-template-columns: minmax(0, 1fr); padding: 10px 10px 2px; } .bm-panel-head { padding: 10px; } .bm-pages { padding: 8px 10px 12px; } .bm-page-grid { grid-template-columns: repeat(auto-fill, minmax(58px, 1fr)); max-height: 260px; } .bm-start-bar { position: static; padding: 10px; } .bm-start-info small { display: none; } .bm-start-btn { flex: 1 1 auto; justify-content: center; } .bm-session-bar { grid-template-columns: auto minmax(0, 1fr); top: calc(var(--nav-height) + 4px); } .bm-session-meta { grid-column: 2; } .bm-session-position { grid-column: 1 / -1; justify-items: stretch; } .bm-session-position > span, .bm-session-position small { text-align: right; } .bm-flashcard { min-height: 58vh; padding: 16px 15px 14px; } .bm-flash-question { min-height: 150px; padding: 20px 4px 14px; } .bm-flash-question .bm-prompt { font-size: 1.06rem; line-height: 1.8; } .bm-session-kbd { display: none; } .bm-session-nav button { flex: 1 1 auto; justify-content: center; } .bm-complete { min-height: 52vh; } } @media (max-width: 430px) { .bm-overview { gap: 6px; } .bm-stat { padding: 9px 8px; } .bm-stat strong { font-size: 1.14rem; } .bm-grades { gap: 4px; } .bm-grade { min-height: 36px; font-size: .68rem; } .bm-grade kbd { display: none; } .bm-page-grid { grid-template-columns: repeat(auto-fill, minmax(52px, 1fr)); } .bm-complete-actions { width: 100%; flex-direction: column; } .bm-panel-tools button span { display: none; } } /* ===== Legibility floor ===== The 63-tile page grid plus the card chrome carried most of its labels at .61–.67rem (9.8–10.7px) — the smallest text in the app. Everything now sits at .7rem (11.2px); the page-tile meta line and status pills were checked at that size and still fit their fixed-width boxes. */ .bm-progress-block p, .bm-stat span, .bm-stat small, .bm-field > span, .bm-pages-title small, .bm-pages-hint, .bm-session-meta small, .bm-session-position small, .bm-card-index, .bm-card-status, .bm-answer-label span, .bm-card-history, .bm-session-kbd, .bm-page-tile-meta, .bm-source-note { font-size: .7rem; } /* ==== pages/bio-recitation.css ==== */ /* * 生物背诵册（.br-*）：工作台 + 练习屏 + 浏览屏 * * 配色沿用生物既有的绿色（与 bio-memorization 的 --bm-accent 同源）， * 但类名独立（.br-*）—— 两个模块的 DOM 结构完全不同，共用类名只会互相牵制。 * * ⚠ 所有颜色走项目既有 token（--bg-secondary / --border / --text-*）， * 深色与壁纸模式才会自动跟上。写死 #fff/#000 在壁纸下会像贴上去的色块。 */ .br-page { --br-accent: #15803d; --br-accent-soft: color-mix(in srgb, var(--br-accent) 9%, var(--bg-secondary)); --br-accent-line: color-mix(in srgb, var(--br-accent) 28%, var(--border)); margin: 0 auto; padding: 20px 0 56px; } .br-page--workbench { width: min(1180px, calc(100% - 32px)); } .br-page--session { width: min(880px, calc(100% - 24px)); padding-bottom: 28px; } .br-page--browse { width: min(1000px, calc(100% - 32px)); } .br-page kbd { display: inline-flex; min-width: 17px; height: 17px; align-items: center; justify-content: center; padding: 0 4px; border: 1px solid var(--border); border-bottom-width: 2px; background: var(--bg-primary); color: var(--text-tertiary); font-family: inherit; font-size: .67rem; font-weight: 700; } /* ---------- 页头 ---------- */ .br-header { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 12px; align-items: center; margin-bottom: 14px; } .br-back-btn { display: inline-flex; width: 34px; height: 34px; align-items: center; justify-content: center; border: 1px solid var(--border); background: var(--bg-secondary); color: var(--text-secondary); cursor: pointer; transition: border-color 160ms ease, color 160ms ease; } .br-back-btn:hover { border-color: var(--br-accent); color: var(--br-accent); } .br-back-btn svg { width: 17px; height: 17px; } .br-heading { min-width: 0; } .br-heading h1 { margin: 2px 0 0; color: var(--text-primary); font-size: 1.16rem; font-weight: 700; letter-spacing: -.01em; } .br-heading p { margin: 2px 0 0; color: var(--text-tertiary); font-size: .74rem; } .br-eyebrow { color: var(--br-accent); font-size: .62rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; } .br-header-tools { display: flex; gap: 6px; } .br-icon-btn { display: inline-flex; width: 32px; height: 32px; align-items: center; justify-content: center; border: 1px solid var(--border); background: var(--bg-secondary); color: var(--text-secondary); cursor: pointer; transition: border-color 160ms ease, color 160ms ease; } .br-icon-btn:hover:not(:disabled) { border-color: var(--br-accent); color: var(--br-accent); } .br-icon-btn:disabled { cursor: not-allowed; opacity: .4; } .br-icon-btn svg { width: 15px; height: 15px; } /* ---------- 概览 ---------- */ .br-overview { display: grid; grid-template-columns: minmax(230px, 300px) minmax(0, 1fr); gap: 10px; margin-bottom: 12px; } .br-today, .br-stat, .br-progress { border: 1px solid var(--border); background: var(--bg-secondary); } .br-today { display: grid; align-content: start; gap: 7px; padding: 12px 14px; } .br-today.is-clear { border-left: 3px solid var(--success); } .br-today-main { display: flex; align-items: baseline; gap: 7px; flex-wrap: wrap; } .br-today-main .br-eyebrow { flex: 1 1 100%; } .br-today-main strong { color: var(--br-accent); font-size: 1.86rem; line-height: 1; font-variant-numeric: tabular-nums; } .br-today-unit { color: var(--text-secondary); font-size: .76rem; } .br-today-hint { margin: 0; color: var(--text-tertiary); font-size: .67rem; } .br-today-track { height: 4px; overflow: hidden; background: var(--bg-active); } .br-today-track i { display: block; height: 100%; background: var(--br-accent); transition: width 200ms ease; } .br-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; } .br-stat { display: grid; align-content: center; padding: 10px 12px; } .br-stat span { color: var(--text-tertiary); font-size: .66rem; } .br-stat strong { margin-top: 4px; color: var(--text-primary); font-size: 1.3rem; line-height: 1; font-variant-numeric: tabular-nums; } .br-stat--due strong { color: var(--danger); } .br-stat--learning strong { color: var(--warning); } .br-stat--mastered strong { color: var(--success); } .br-stat--new strong { color: var(--text-secondary); } .br-progress { grid-column: 2 / -1; padding: 12px 14px 10px; } .br-progress-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; } .br-progress-head span { color: var(--text-secondary); font-size: .71rem; } .br-progress-head strong { color: var(--br-accent); font-size: 1.02rem; font-variant-numeric: tabular-nums; } .br-progress-track { height: 5px; margin: 8px 0 6px; overflow: hidden; background: var(--bg-active); } .br-progress-track i { display: block; height: 100%; background: linear-gradient(90deg, var(--br-accent), #4cae68); transition: width 220ms ease; } .br-progress p { margin: 0; color: var(--text-tertiary); font-size: .66rem; } /* * 「全库覆盖」的构成明细（几册几章、可挖空多少条）是**参考信息**， * 不是每次进来都要看的东西 —— 但它占掉一行文字高度。 * 窄屏上折叠起来，把空间让给「依次背诵」这个主操作。 * ⚠ 折叠而不是删除：用户想知道「总共多少条可挖空」时还得查得到。 */ .br-progress-more { margin: 0; } .br-progress-more > summary { cursor: pointer; color: var(--text-tertiary); font-size: .66rem; list-style: none; } .br-progress-more > summary::-webkit-details-marker { display: none; } .br-progress-more > summary::after { content: ' 明细'; color: var(--br-accent); } .br-progress-more[open] > summary::after { content: ' 收起'; } .br-progress-more > p { margin-top: 4px; } /* ---------- 面板与筛选 ---------- */ .br-panel { border: 1px solid var(--border); background: var(--bg-secondary); } .br-panel-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 11px 14px; border-bottom: 1px solid var(--border-light); } .br-panel-title { display: flex; align-items: baseline; gap: 9px; flex-wrap: wrap; } .br-panel-title strong { color: var(--text-primary); font-size: .92rem; } .br-panel-note { color: var(--text-tertiary); font-size: .66rem; } .br-filter-row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding: 11px 14px; border-bottom: 1px solid var(--border-light); } .br-filter-row:last-child { border-bottom: 0; } .br-search { display: flex; flex: 1 1 240px; align-items: center; gap: 7px; min-width: 200px; height: 32px; padding: 0 10px; border: 1px solid var(--border); background: var(--bg-primary); transition: border-color 160ms ease; } .br-search:focus-within { border-color: var(--br-accent); } .br-search svg { width: 15px; height: 15px; flex: 0 0 auto; color: var(--text-tertiary); } .br-search input { width: 100%; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--text-primary); font-family: inherit; font-size: .78rem; } .br-search input::placeholder { color: var(--text-tertiary); } .br-field { display: inline-flex; align-items: stretch; height: 32px; border: 1px solid var(--border); background: var(--bg-primary); } .br-field > span { display: flex; align-items: center; padding-left: 9px; color: var(--text-tertiary); font-size: .66rem; font-weight: 700; white-space: nowrap; } .br-field select { max-width: 210px; border: 0; outline: 0; background: transparent; color: var(--text-primary); font-family: inherit; font-size: .74rem; padding: 0 8px; } .br-field select:disabled { cursor: not-allowed; opacity: .5; } /* ---------- 每日计划（自定义目标 + 复习/新学分项） ---------- */ /* * ⚠ 一行里放三个数字框 + 6 个快捷预设，桌面端要能排开； * 窄屏靠 flex-wrap 换行（见文件末尾的 @media）。 */ .br-goal-row { align-items: center; } .br-goal-fields { display: flex; gap: 8px; flex-wrap: wrap; } /* * ⚠ 数字框要比下拉框窄：`总目标` 只填 1~500 的三位数， * 给 210px 会显得空荡，而且挤掉后面的预设按钮。 */ .br-field--goal input { width: 62px; border: 0; outline: 0; background: transparent; color: var(--text-primary); font-family: inherit; font-size: .74rem; font-variant-numeric: tabular-nums; padding: 0 8px; text-align: right; } /* 去掉数字框的上下箭头：它们占宽、且在窄屏上误触率高 */ .br-field--goal input::-webkit-outer-spin-button, .br-field--goal input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; } .br-field--goal input[type=number] { -moz-appearance: textfield; appearance: textfield; } .br-field--goal input::placeholder { color: var(--text-tertiary); } .br-field--goal input:focus { outline: 2px solid var(--br-accent); outline-offset: -2px; } /* * ⚠ 分开设时「总目标」是派生值（复习 + 新学），要变灰不可编辑 —— * 否则用户以为改总数能覆盖分项，改了却没效果。 */ .br-field--goal.is-derived { opacity: .55; } .br-field--goal.is-derived input { cursor: not-allowed; } /* 快捷预设：小圆角按钮，当前值高亮 */ .br-goal-presets { display: flex; gap: 5px; flex-wrap: wrap; } .br-goal-chip { min-width: 34px; height: 26px; padding: 0 9px; border: 1px solid var(--border); border-radius: 999px; background: var(--bg-primary); color: var(--text-secondary); font-family: inherit; font-size: .7rem; font-variant-numeric: tabular-nums; cursor: pointer; transition: background .15s, color .15s, border-color .15s; } .br-goal-chip:hover { border-color: var(--br-accent); color: var(--br-accent); } .br-goal-chip.is-active { border-color: var(--br-accent); background: var(--br-accent); color: #fff; font-weight: 700; } /* * 「改成统一目标」：分开设时替代预设按钮的出口。 * ⚠ 它和预设按钮同占一行，高度要对齐，否则那一行会跳一下。 */ .br-goal-unsplit { height: 26px; padding: 0 12px; font-size: .7rem; } /* 「今天到期量超出设定」的提示：要显眼，但不能像报错 */ .br-goal-overflow { display: block; margin-top: 4px; color: var(--br-warn, #d98b2b); font-size: .68rem; line-height: 1.45; } /* * 分开背诵时的第二个按钮（新学）。 * ⚠ 视觉上要与「复习」区分：复习是主线（实心），新学是并行的另一条（描边）， * 否则两个实心大按钮并排会让人以为要二选一。 */ .br-primary-btn--alt { border: 1px solid var(--br-accent); background: transparent; color: var(--br-accent); } .br-primary-btn--alt:hover:not(:disabled) { background: color-mix(in srgb, var(--br-accent) 12%, transparent); } /* ---------- 按钮 ---------- */ .br-primary-btn, .br-ghost-btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; height: 34px; padding: 0 14px; border: 1px solid var(--border); font-family: inherit; font-size: .78rem; font-weight: 650; cursor: pointer; transition: border-color 160ms ease, background 160ms ease, color 160ms ease, filter 160ms ease; } .br-primary-btn { border-color: var(--br-accent); background: var(--br-accent); color: #fff; } .br-primary-btn:hover:not(:disabled) { filter: brightness(.94); } .br-primary-btn:disabled { cursor: not-allowed; opacity: .45; } .br-ghost-btn { background: var(--bg-primary); color: var(--text-secondary); } .br-ghost-btn:hover:not(:disabled) { border-color: var(--br-accent); color: var(--br-accent); } .br-ghost-btn:disabled { cursor: not-allowed; opacity: .4; } .br-primary-btn svg, .br-ghost-btn svg { width: 14px; height: 14px; } /* ---------- 开始条 ---------- */ .br-start-bar { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; margin: 12px 0; padding: 12px 14px; border: 1px solid var(--br-accent-line); background: color-mix(in srgb, var(--bg-secondary) 94%, var(--br-accent)); } .br-start-info { display: flex; align-items: baseline; gap: 7px; flex-wrap: wrap; } .br-start-info .br-eyebrow { flex: 1 1 100%; } .br-start-info strong { color: var(--br-accent); font-size: 1.42rem; line-height: 1; font-variant-numeric: tabular-nums; } .br-start-info span { color: var(--text-secondary); font-size: .76rem; } .br-start-info small { flex: 1 1 100%; color: var(--text-tertiary); font-size: .66rem; } .br-start-actions { display: flex; gap: 8px; flex-wrap: wrap; } /* ---------- 条目列表 ---------- */ .br-rows { margin: 0; padding: 0; list-style: none; } .br-row { border-bottom: 1px solid var(--border-light); } .br-row:last-child { border-bottom: 0; } /* * 整行是按钮（点哪条就从哪条开始背）。 * ⚠ 按钮要重置浏览器默认样式，否则会有灰底和系统字体 —— 与卡片风格打架。 * ⚠ 用 button 而不是给 li 挂 click：键盘 Tab/回车/读屏都能用，且不用自己写 role。 */ .br-row-btn { position: relative; display: block; width: 100%; /* 右侧给箭头留 22px —— 足够放下一个「›」，又小到不会把节名挤换行 */ padding: 10px 22px 10px 14px; border: 0; background: none; color: inherit; font-family: inherit; text-align: left; cursor: pointer; transition: background 140ms ease; } .br-row-btn:hover { background: var(--br-accent-soft); } .br-row-btn:focus-visible { outline: 2px solid var(--br-accent); outline-offset: -2px; } /* * 「背这条 ›」指示器。 * * ⚠ 必须**绝对定位**且**竖直居中于整行**： * - 留在 flex 流里时，它会把 head 从 2 行挤成 3 行（实测 42px → 65px）， * 一屏 20 行就多 460px； * - 只给它 `padding-right: 52px` 也还不够 —— 长节名（「第1节-细胞是生命活动 * 的基本单位」）会因为少了 52px 而换行，head 仍是 58px 而不是 42px。 * 现在用一个小箭头（~14px）+ 22px 内边距，节名基本不会因此换行。 */ .br-row-go { position: absolute; top: 50%; right: 8px; transform: translateY(-50%); color: var(--br-accent); font-size: .82rem; font-weight: 700; line-height: 1; opacity: 0; transition: opacity 140ms ease; pointer-events: none; } .br-row-btn:hover .br-row-go, .br-row-btn:focus-visible .br-row-go { opacity: 1; } /* 触屏没有 hover —— 常显，否则手机上完全看不出这行能点 */ @media (hover: none) { .br-row-go { opacity: .55; } } .br-row-head { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; margin-bottom: 5px; } .br-row-no { color: var(--text-primary); font-size: .74rem; font-weight: 800; font-variant-numeric: tabular-nums; } .br-row-where { color: var(--text-tertiary); font-size: .64rem; } .br-row-text { display: block; margin: 0; color: var(--text-secondary); font-size: .78rem; line-height: 1.68; } .br-blank-mark { display: inline-block; min-width: 3em; border-bottom: 1.5px solid var(--br-accent-line); color: var(--br-accent); font-style: normal; text-align: center; } .br-tag { display: inline-flex; align-items: center; padding: 1px 6px; border: 1px solid var(--border); background: var(--bg-tertiary); color: var(--text-tertiary); font-size: .6rem; font-weight: 700; white-space: nowrap; } .br-tag--cloze { border-color: var(--br-accent-line); background: var(--br-accent-soft); color: var(--br-accent); } .br-tag--flip { border-color: color-mix(in srgb, var(--warning) 32%, var(--border)); color: var(--warning); } .br-tag--warn { border-color: color-mix(in srgb, var(--danger) 34%, var(--border)); color: var(--danger); } .br-tag--due { border-color: color-mix(in srgb, var(--danger) 30%, var(--border)); color: var(--danger); } .br-tag--learning { border-color: color-mix(in srgb, var(--warning) 30%, var(--border)); color: var(--warning); } .br-tag--mastered { border-color: color-mix(in srgb, var(--success) 30%, var(--border)); color: var(--success); } .br-pager { display: flex; align-items: center; justify-content: center; gap: 12px; padding: 12px 14px; border-top: 1px solid var(--border-light); } .br-pager span { color: var(--text-tertiary); font-size: .72rem; font-variant-numeric: tabular-nums; } .br-pager-note { margin: 0; padding: 11px 14px; border-top: 1px solid var(--border-light); color: var(--text-tertiary); font-size: .7rem; } /* ---------- 练习屏 ---------- */ .br-session-bar { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 12px; align-items: center; margin-bottom: 12px; padding: 10px 12px; border: 1px solid var(--border); background: var(--bg-secondary); } .br-session-meta { display: grid; gap: 2px; min-width: 0; } .br-session-meta strong { overflow: hidden; color: var(--text-primary); font-size: .82rem; font-weight: 650; text-overflow: ellipsis; white-space: nowrap; } .br-session-meta small { color: var(--text-tertiary); font-size: .64rem; } .br-session-position { display: grid; gap: 2px; justify-items: end; text-align: right; } .br-session-position > span { color: var(--br-accent); font-size: .9rem; font-weight: 700; font-variant-numeric: tabular-nums; } .br-session-position small { color: var(--text-tertiary); font-size: .62rem; } .br-session-track { grid-column: 1 / -1; height: 4px; overflow: hidden; background: var(--bg-active); } .br-session-track i { display: block; height: 100%; background: var(--br-accent); transition: width 200ms ease; } .br-stage { display: grid; gap: 12px; /* * 桌面端把卡片**垂直居中**，而不是顶到页面最上面。 * * 实测：视口 900px、卡片高 188px、卡片底 471px → 下方**空着 429px**， * 视线要在上半屏找一个很小的输入框，而下面半屏全空。居中之后 * 卡片落在视觉中心，长时间背不容易累（一次要过几十条）。 * * ⚠⚠ 高度必须**从实测布局反推**，不能拍数字。我在这里连踩三次： * 1. `calc(100vh - 230px)`：230 是拍的 → 文档高出视口 154px（多出滚动条，卡片没真居中） * 2. 拆成两个变量、`--br-session-above: 200px` → 还是差 28px * 3. 按 `stageTop - shellTop` 算成 128px → 这回**反向**溢出 100px * 原因：`shellTop` 只算了 `#page-container` 的内边距，**漏了 `.br-page` * 自己的 padding-bottom（28px）**，而它也在 stage 下方。 * * 最终公式（在文档坐标系里量，`scrollY` 归零后）： * min-height = 100vh − stage上方占用 − stage下方占用 * 实测值： * 桌面 900 − 284 − 100 = 516 * 手机 844 − 322 − 80 = 442 * ⚠ 上下两值都**含各自断点的页头/内边距**，所以窄屏必须分别给。 * 改页头、会话条、`.br-page` 内边距、或 `#page-container` 内边距时， * 这两个数都要重新量（`tmp/ux-calc2.mjs` 那类脚本可以现算）。 */ --br-stage-above: 284px; --br-stage-below: 100px; min-height: calc(100vh - var(--br-stage-above) - var(--br-stage-below)); min-height: calc(100dvh - var(--br-stage-above) - var(--br-stage-below)); align-content: center; } /* 窄屏：页头换行、会话条折两行、shell 内边距也更小 —— 上下都要重新给 */ @media (max-width: 900px) { .br-stage { --br-stage-above: 300px; --br-stage-below: 88px; } } @media (max-width: 560px) { .br-stage { --br-stage-above: 322px; --br-stage-below: 80px; } } .br-card { display: grid; gap: 12px; padding: 18px 18px 16px; border: 1px solid var(--border); border-top: 3px solid var(--br-accent-line); background: var(--bg-secondary); box-shadow: 0 14px 38px rgba(10, 40, 20, .06); } .br-card.is-correct { border-top-color: var(--success); } .br-card.is-wrong { border-top-color: var(--danger); } .br-card-top { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; } .br-card-no { color: var(--text-tertiary); font-size: .7rem; font-weight: 800; font-variant-numeric: tabular-nums; } .br-card-body { min-width: 0; } .br-cloze { margin: 0; color: var(--text-primary); font-size: 1rem; line-height: 2.5; } .br-cloze-hint { margin: 10px 0 0; color: var(--text-tertiary); font-size: .68rem; } /* 挖空输入框：贴着文字走，宽度随答案长度给足但不夸张 */ .br-blank { display: inline-block; margin: 0 3px; padding: 1px 6px; border: 0; border-bottom: 1.5px solid var(--br-accent); background: var(--br-accent-soft); color: var(--text-primary); font-family: inherit; font-size: .95rem; font-weight: 650; text-align: center; outline: 0; transition: background 140ms ease, border-color 140ms ease; } .br-blank:focus { border-bottom-color: var(--br-accent); background: color-mix(in srgb, var(--br-accent) 16%, var(--bg-secondary)); box-shadow: 0 2px 0 0 var(--br-accent); } /* 翻面卡 */ .br-flip-front { display: grid; gap: 8px; padding: 22px 0; text-align: center; } .br-flip-prompt { margin: 0; color: var(--text-primary); font-size: 1.16rem; font-weight: 650; } .br-flip-prompt strong { color: var(--br-accent); font-size: 1.5rem; font-variant-numeric: tabular-nums; } /* * 关键词线索（`card.keywords`，模型逐条生成）。 * * ⚠ 它是「记忆钩子」不是「答案列表」：所以做成小标签、灰色、不起眼， * 不能用 accent 色 —— 那会让人以为这些就是要背的内容。 * ⚠ 用 `
    ` + `flex-wrap` 而不是逗号连成一行：换行时不会把词拆断。 */ .br-flip-keywords { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; margin: 2px 0 0; padding: 0; list-style: none; } .br-flip-keywords li { padding: 3px 10px; border: 1px solid var(--border); border-radius: 999px; background: var(--bg-primary); color: var(--text-secondary); font-size: .72rem; line-height: 1.5; white-space: nowrap; } /* 表格条目的翻面正面：把行标签当提示词（「大脑」→ 回想它的功能） */ .br-flip-label { margin: 0 0 6px; color: var(--br-accent); font-size: 1.42rem; font-weight: 700; line-height: 1.35; word-break: break-word; } .br-flip-where { margin: 0; color: var(--text-tertiary); font-size: .74rem; } .br-flip-reason { margin: 6px auto 0; max-width: 30em; padding: 6px 10px; border: 1px dashed var(--border); background: var(--bg-primary); color: var(--text-tertiary); font-size: .68rem; } .br-flip-back { display: grid; gap: 10px; } .br-flip-text { margin: 0; color: var(--text-primary); font-size: .96rem; line-height: 1.95; } .br-flip-hl { margin: 0; color: var(--text-tertiary); font-size: .72rem; line-height: 1.9; } .br-flip-text mark, .br-flip-hl mark { padding: 0 2px; background: color-mix(in srgb, var(--warning) 34%, transparent); color: inherit; } /* 判分反馈 */ .br-feedback { margin-top: 14px; border: 1px solid var(--border); background: var(--bg-primary); } .br-feedback-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 9px 12px; border-bottom: 1px solid var(--border-light); } .br-feedback-head strong { font-size: .84rem; } .br-feedback-head span { color: var(--text-tertiary); font-size: .68rem; } .br-feedback-head.is-correct strong { color: var(--success); } .br-feedback-head.is-wrong strong { color: var(--danger); } .br-feedback-list { margin: 0; padding: 0; list-style: none; } .br-feedback-list li { display: grid; grid-template-columns: auto minmax(0, 1fr) auto minmax(0, 1fr) auto; gap: 8px; align-items: center; padding: 7px 12px; border-bottom: 1px solid var(--border-light); font-size: .76rem; } .br-feedback-list li:last-child { border-bottom: 0; } .br-fb-no { display: inline-flex; width: 18px; height: 18px; align-items: center; justify-content: center; background: var(--bg-tertiary); color: var(--text-tertiary); font-size: .62rem; font-weight: 700; } .br-fb-input { color: var(--text-secondary); overflow-wrap: anywhere; } .br-fb-input i { color: var(--text-tertiary); } .br-fb-arrow { color: var(--text-tertiary); } .br-fb-answer { color: var(--text-primary); font-weight: 650; overflow-wrap: anywhere; } .br-fb-note { font-size: .64rem; font-weight: 700; white-space: nowrap; } .br-feedback-list li.is-correct .br-fb-note { color: var(--success); } .br-feedback-list li.is-wrong .br-fb-note { color: var(--danger); } .br-feedback-list li.is-empty .br-fb-note { color: var(--warning); } .br-feedback-list li.is-correct .br-fb-answer { color: var(--success); } /* 卡片操作 */ .br-card-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; padding-top: 4px; } .br-card-actions--grade { gap: 6px; } .br-grade-hint { flex: 1 1 100%; color: var(--text-tertiary); font-size: .7rem; } .br-grade { display: inline-flex; flex: 1 1 0; align-items: center; justify-content: center; gap: 6px; height: 38px; border: 1px solid var(--border); background: var(--bg-primary); color: var(--text-secondary); font-family: inherit; font-size: .8rem; font-weight: 650; cursor: pointer; transition: border-color 150ms ease, background 150ms ease, color 150ms ease; } .br-grade--known:hover { border-color: var(--success); background: var(--success-light); color: var(--success); } .br-grade--fuzzy:hover { border-color: var(--warning); background: var(--warning-light); color: var(--warning); } .br-grade--forgot:hover { border-color: var(--danger); background: var(--danger-light); color: var(--danger); } .br-next-note { flex: 1 1 auto; color: var(--br-accent); font-size: .74rem; font-weight: 650; } /* 本轮小结 */ .br-summary { display: grid; gap: 10px; justify-items: center; padding: 42px 20px; border: 1px solid var(--border); background: var(--bg-secondary); text-align: center; } .br-summary-icon { font-size: 2.2rem; } .br-summary h2 { margin: 0; color: var(--text-primary); font-size: 1.1rem; } .br-summary-score { margin: 0; color: var(--text-secondary); font-size: .86rem; } .br-summary-score strong { color: var(--br-accent); font-size: 1.4rem; font-variant-numeric: tabular-nums; } .br-summary-tip { margin: 0; color: var(--text-tertiary); font-size: .7rem; } .br-summary-actions { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; margin-top: 6px; } /* ---------- 浏览屏 ---------- */ .br-tree { padding: 6px 14px 14px; } .br-book { border-bottom: 1px solid var(--border-light); } .br-book:last-child { border-bottom: 0; } .br-book > summary { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 11px 2px; cursor: pointer; list-style: none; } .br-book > summary::-webkit-details-marker { display: none; } .br-book-name { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; min-width: 0; } .br-book > summary strong { color: var(--text-primary); font-size: .88rem; } .br-book > summary small { color: var(--text-tertiary); font-size: .66rem; } .br-book > summary small b { color: var(--danger); } /* 进度条：册 / 章 / 节 三级共用，宽度递减以体现层级 */ .br-mini-track { display: block; flex: 0 0 auto; width: 96px; height: 4px; overflow: hidden; background: var(--bg-active); } .br-mini-track i { display: block; height: 100%; background: var(--br-accent); transition: width 220ms ease; } .br-mini-track--chapter { width: 70px; } .br-mini-track--section { width: 46px; } .br-chapter { padding: 0 0 10px 12px; } .br-chapter h4 { display: flex; align-items: center; gap: 8px; margin: 8px 0 6px; color: var(--text-secondary); font-size: .76rem; font-weight: 700; } .br-chapter h4 > span { flex: 1 1 auto; min-width: 0; } .br-chapter h4 small { color: var(--text-tertiary); font-size: .63rem; font-weight: 500; white-space: nowrap; } .br-section-list { margin: 0; padding: 0; list-style: none; display: grid; gap: 4px; } .br-section-btn { display: flex; width: 100%; align-items: center; gap: 10px; padding: 7px 10px; border: 1px solid transparent; background: var(--bg-primary); color: var(--text-secondary); font-family: inherit; text-align: left; cursor: pointer; transition: border-color 150ms ease, background 150ms ease, color 150ms ease; } .br-section-btn:hover { border-color: var(--br-accent-line); background: var(--br-accent-soft); color: var(--br-accent); } .br-section-name { flex: 1 1 auto; min-width: 0; font-size: .76rem; } .br-section-meta { color: var(--text-tertiary); font-size: .64rem; white-space: nowrap; } .br-section-meta b { color: var(--danger); } /* ---------- 空态与加载 ---------- */ .br-empty, .br-loading { display: grid; gap: 8px; justify-items: center; padding: 44px 20px; border: 1px solid var(--border); background: var(--bg-secondary); text-align: center; } .br-empty h2, .br-empty h3, .br-loading strong { margin: 0; color: var(--text-primary); font-size: 1rem; } .br-empty p, .br-loading p { margin: 0; color: var(--text-tertiary); font-size: .74rem; } .br-empty--error { border-color: color-mix(in srgb, var(--danger) 34%, var(--border)); } .br-spinner { width: 22px; height: 22px; border: 2px solid var(--border); border-top-color: var(--br-accent); border-radius: 50%; animation: br-spin 720ms linear infinite; } @keyframes br-spin { to { transform: rotate(360deg); } } /* ---------- 答题方式切换 ---------- */ .br-quiz-row { gap: 10px; } .br-quiz-label { color: var(--text-tertiary); font-size: .68rem; font-weight: 700; white-space: nowrap; } .br-quiz-tabs { display: inline-flex; border: 1px solid var(--border); } .br-quiz-tab { padding: 6px 13px; border: 0; border-right: 1px solid var(--border); background: var(--bg-primary); color: var(--text-secondary); font-family: inherit; font-size: .72rem; cursor: pointer; transition: background 140ms ease, color 140ms ease; } .br-quiz-tab:last-child { border-right: 0; } .br-quiz-tab:hover { background: var(--br-accent-soft); color: var(--br-accent); } .br-quiz-tab.is-active { background: var(--br-accent); color: #fff; font-weight: 700; } .br-quiz-tab:focus-visible { outline: 2px solid var(--br-accent); outline-offset: -2px; } .br-quiz-note { color: var(--text-tertiary); font-size: .66rem; } /* ---------- 四选一 / 判断题的选项 ---------- */ .br-choices { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; margin-top: 14px; } .br-choices--judge { max-width: 320px; } .br-choice { display: flex; align-items: center; gap: 9px; min-height: 46px; padding: 9px 13px; border: 1px solid var(--border); background: var(--bg-primary); color: var(--text-primary); font-family: inherit; font-size: .84rem; text-align: left; cursor: pointer; transition: border-color 140ms ease, background 140ms ease, transform 90ms ease; } .br-choice:hover:not(:disabled) { border-color: var(--br-accent-line); background: var(--br-accent-soft); } .br-choice:active:not(:disabled) { transform: scale(.985); } .br-choice:focus-visible { outline: 2px solid var(--br-accent); outline-offset: 2px; } .br-choice:disabled { cursor: default; } .br-choice kbd { flex: 0 0 auto; } .br-choice span { min-width: 0; word-break: break-word; } .br-choice--judge { justify-content: center; font-size: .95rem; font-weight: 700; } /* 判分后的三种状态：选中未判 / 正确 / 选错 */ .br-choice.is-picked { border-color: var(--br-accent); background: var(--br-accent-soft); } .br-choice.is-right { border-color: var(--success); background: color-mix(in srgb, var(--success) 12%, var(--bg-primary)); } .br-choice.is-wrong { border-color: var(--danger); background: color-mix(in srgb, var(--danger) 10%, var(--bg-primary)); } /* 判断题里「填进去的那个词」要显眼，用户要盯着它判断 */ .br-quiz-given { padding: 1px 5px; border-bottom: 2px solid var(--br-accent); background: var(--br-accent-soft); color: var(--br-accent); font-weight: 700; } /* ---------- 响应式：窄屏折成一列 ---------- */ @media (max-width: 900px) { .br-overview { grid-template-columns: minmax(0, 1fr); } .br-progress { grid-column: auto; } .br-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); } .br-session-bar { grid-template-columns: auto minmax(0, 1fr); } .br-session-position { grid-column: 1 / -1; justify-items: start; text-align: left; } .br-feedback-list li { grid-template-columns: auto minmax(0, 1fr); } .br-fb-arrow { display: none; } .br-fb-note { grid-column: 2; } } @media (max-width: 560px) { /* * ⚠ 四格统计在手机上**保持 2×2，不要折成一列**。 * 折成一列时四格各 63px 共 283px —— 加上今日卡(114)与全库覆盖(101)， * 概览区吃掉 517px，而手机视口只有 844px：**首屏一条条目都看不到** * （实测首个条目距顶 1232px，要滚一屏半才开始看内容）。 * 2×2 只要 ~140px，首屏能露出开始条与第一条。 */ .br-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; } .br-stat { padding: 7px 10px; } /* 数字小一点，四格才不至于把概览顶得很高 */ .br-stat strong { font-size: 1.2rem; } .br-field select { max-width: 130px; } .br-cloze { font-size: .92rem; line-height: 2.7; } /* 手机上选项排一列：两列时「完全归纳法和不完全归纳法」这类长选项会被挤成三行 */ .br-choices { grid-template-columns: minmax(0, 1fr); } .br-choices--judge { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: none; } .br-quiz-tab { padding: 6px 9px; font-size: .68rem; } } /* 减少动效 */ @media (prefers-reduced-motion: reduce) { .br-today-track i, .br-progress-track i, .br-session-track i { transition: none; } .br-spinner { animation-duration: 2s; } } /* ---------- 打卡 ---------- */ /* 工作台顶部的打卡条：一眼看到今天算不算打过卡 */ .br-checkin-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 10px 14px; border: 1px solid var(--border); border-left: 3px solid var(--text-tertiary); background: var(--bg-secondary); } .br-checkin-bar.is-ok { border-left-color: var(--success); background: color-mix(in srgb, var(--success) 7%, var(--bg-secondary)); } .br-checkin-main { display: flex; align-items: baseline; gap: 9px; flex-wrap: wrap; min-width: 0; } .br-checkin-main strong { color: var(--text-primary); font-size: 1.15rem; font-variant-numeric: tabular-nums; } .br-checkin-bar.is-ok .br-checkin-main strong { color: var(--success); } .br-checkin-sub { color: var(--text-tertiary); font-size: .7rem; } .br-checkin-tools { display: flex; gap: 7px; flex-wrap: wrap; } /* 打卡视图 */ .br-page--checkin { display: grid; gap: 12px; } .br-checkin-hero { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding: 14px 16px; border: 1px solid var(--border); background: var(--bg-secondary); } .br-checkin-hero-main { min-width: 0; } .br-checkin-hero-main strong { display: block; font-size: 1.6rem; line-height: 1.2; color: var(--text-primary); font-variant-numeric: tabular-nums; } .br-checkin-hero-main p { margin: 3px 0 0; color: var(--text-tertiary); font-size: .72rem; } .br-checkin-kpis { display: flex; gap: 18px; flex-wrap: wrap; } .br-checkin-kpis > div { display: flex; align-items: baseline; gap: 5px; } .br-checkin-kpis span { color: var(--text-tertiary); font-size: .68rem; } .br-checkin-kpis strong { color: var(--br-accent); font-size: 1.15rem; font-variant-numeric: tabular-nums; } .br-checkin-kpis em { color: var(--text-tertiary); font-size: .66rem; font-style: normal; } .br-checkin-cal-wrap { padding: 12px 14px 14px; } /* 月历网格 */ .br-cal { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 5px; } .br-cal-wd { text-align: center; color: var(--text-tertiary); font-size: .64rem; padding-bottom: 3px; } .br-cal-cell { position: relative; min-height: 40px; padding: 4px 5px; border: 1px solid var(--border-light); background: var(--bg-primary); font-size: .7rem; color: var(--text-secondary); } .br-cal-cell.is-blank { border: 0; background: none; } .br-cal-cell.is-ok { border-color: color-mix(in srgb, var(--success) 45%, var(--border)); background: color-mix(in srgb, var(--success) 12%, var(--bg-primary)); } .br-cal-cell.is-ok .br-cal-day { color: var(--success); font-weight: 700; } .br-cal-cell.is-partial { border-color: color-mix(in srgb, var(--warning) 45%, var(--border)); background: color-mix(in srgb, var(--warning) 10%, var(--bg-primary)); } .br-cal-cell.is-today { outline: 2px solid var(--br-accent); outline-offset: -2px; } .br-cal-day { font-variant-numeric: tabular-nums; } .br-cal-mark { position: absolute; right: 5px; bottom: 3px; font-size: .72rem; font-weight: 700; } .br-cal-cell.is-ok .br-cal-mark { color: var(--success); } .br-cal-cell.is-partial .br-cal-mark { color: var(--warning); } /* 打卡明细表 */ .br-table-wrap { overflow-x: auto; } .br-table { width: 100%; border-collapse: collapse; font-size: .74rem; } .br-table th, .br-table td { padding: 7px 10px; text-align: left; border-bottom: 1px solid var(--border-light); white-space: nowrap; } .br-table th { color: var(--text-tertiary); font-weight: 700; font-size: .66rem; background: var(--bg-primary); } .br-table tbody tr.is-ok td { background: color-mix(in srgb, var(--success) 6%, transparent); } .br-table tbody tr.is-miss td { background: color-mix(in srgb, var(--danger) 5%, transparent); } .br-table td.br-num { text-align: right; font-variant-numeric: tabular-nums; } .br-empty-row { text-align: center; color: var(--text-tertiary); padding: 18px 10px; } /* 小号 ghost 按钮（表格里的「打印」） */ .br-ghost-btn--xs { padding: 3px 8px; font-size: .66rem; min-height: 0; } .br-tag--ok { border-color: color-mix(in srgb, var(--success) 30%, var(--border)); color: var(--success); } /* 骨架屏（打卡视图懒加载时） */ .br-skeleton { padding: 40px 16px; text-align: center; color: var(--text-tertiary); font-size: .78rem; } @media (max-width: 560px) { .br-checkin-bar { flex-direction: column; align-items: stretch; gap: 8px; padding: 9px 12px; } .br-checkin-tools { justify-content: flex-start; } .br-checkin-hero { padding: 12px; } .br-checkin-hero-main strong { font-size: 1.35rem; } .br-checkin-kpis { gap: 12px; } .br-checkin-kpis strong { font-size: 1rem; } .br-cal { gap: 3px; } .br-cal-cell { min-height: 34px; padding: 3px 4px; font-size: .64rem; } .br-checkin-cal-wrap { padding: 10px; } } /* ==== pages/bio-xiaoti.css ==== */ /* * 生物 · 小题全刷（.xq-*） * * 工作台 + 答题屏 + 结果屏。 * * ⚠ 颜色一律走项目 token（--bg-secondary / --border / --text-*）， * 深色主题与壁纸模式才会自动跟上。 * ⚠ 裸文字类必须同时登记进 wallpaper.css 的背衬名单。 */ .xq-page { --xq-accent: #15803d; --xq-accent-soft: color-mix(in srgb, var(--xq-accent) 9%, var(--bg-secondary)); --xq-accent-line: color-mix(in srgb, var(--xq-accent) 30%, var(--border)); margin: 0 auto; padding: 20px 0 56px; } .xq-page--workbench { width: min(1080px, calc(100% - 32px)); } .xq-page--session { width: min(880px, calc(100% - 24px)); padding-bottom: 24px; } .xq-page--result { width: min(960px, calc(100% - 32px)); } /* ---------- 页头 ---------- */ .xq-header { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 16px; align-items: end; margin-bottom: 18px; } .xq-eyebrow { display: block; font-size: .68rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--xq-accent); } .xq-title { margin: 4px 0 6px; font-size: 1.5rem; font-weight: 800; color: var(--text-primary); letter-spacing: -.01em; } .xq-sub { margin: 0; font-size: .78rem; color: var(--text-tertiary); } .xq-header-stats { display: flex; gap: 10px; } .xq-hstat { min-width: 72px; padding: 8px 12px; border: 1px solid var(--border); border-radius: var(--radius-md, 8px); background: var(--bg-secondary); text-align: center; } .xq-hstat span { display: block; font-size: .66rem; color: var(--text-tertiary); } .xq-hstat strong { font-size: 1.05rem; font-weight: 800; color: var(--text-primary); font-variant-numeric: tabular-nums; } .xq-hstat em { font-style: normal; font-size: .68rem; font-weight: 400; color: var(--text-tertiary); } /* ---------- 组题卡 ---------- */ .xq-composer { padding: 18px 20px; margin-bottom: 18px; border: 1px solid var(--border); border-radius: var(--radius-lg, 12px); background: var(--bg-secondary); } .xq-composer-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin-bottom: 16px; } .xq-composer-head strong { font-size: .95rem; color: var(--text-primary); } .xq-composer-note { font-size: .7rem; color: var(--text-tertiary); } .xq-field { margin-bottom: 14px; } .xq-field-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; } .xq-label { display: block; margin-bottom: 6px; font-size: .72rem; font-weight: 600; color: var(--text-tertiary); } /* 分段按钮 */ .xq-seg { display: inline-flex; flex-wrap: wrap; gap: 4px; padding: 3px; border: 1px solid var(--border); border-radius: 8px; background: var(--bg-primary); } .xq-seg-btn { padding: 5px 12px; border: 0; border-radius: 6px; background: transparent; color: var(--text-secondary); font: inherit; font-size: .76rem; font-weight: 600; cursor: pointer; transition: background .15s, color .15s; } .xq-seg-btn:hover { background: var(--xq-accent-soft); color: var(--text-primary); } .xq-seg-btn.is-on { background: var(--xq-accent); color: #fff; } .xq-select { width: 100%; max-width: 520px; padding: 6px 8px; border: 1px solid var(--border); border-radius: 8px; background: var(--bg-primary); color: var(--text-primary); font: inherit; font-size: .78rem; } .xq-select--multi { height: auto; } .xq-hint { display: block; margin-top: 5px; font-size: .68rem; color: var(--text-tertiary); } .xq-composer-foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--border); } .xq-today-hint { font-size: .74rem; color: var(--text-tertiary); } .xq-composer-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; } .xq-btn--wrong { border-color: color-mix(in srgb, #ef4444 35%, var(--border)); color: #b91c1c; } .xq-btn--wrong:hover:not(:disabled) { border-color: #ef4444; background: color-mix(in srgb, #ef4444 7%, transparent); } /* ---------- 按钮 ---------- */ .xq-btn { padding: 7px 14px; border: 1px solid var(--border); border-radius: var(--radius-md, 8px); background: var(--bg-primary); color: var(--text-secondary); font: inherit; font-size: .78rem; font-weight: 600; cursor: pointer; transition: border-color .15s, color .15s, background .15s; } .xq-btn:hover:not(:disabled) { border-color: var(--xq-accent-line); color: var(--text-primary); } .xq-btn:disabled { opacity: .5; cursor: not-allowed; } .xq-btn--primary { background: var(--xq-accent); border-color: var(--xq-accent); color: #fff; } .xq-btn--primary:hover:not(:disabled) { background: color-mix(in srgb, var(--xq-accent) 88%, #000); color: #fff; } .xq-btn--ghost { background: transparent; } .xq-btn--ghost-primary { background: transparent; color: var(--xq-accent); border-color: var(--xq-accent-line); } .xq-btn--lg { padding: 10px 22px; font-size: .86rem; } .xq-btn--xs { padding: 3px 9px; font-size: .7rem; } /* ---------- 面板 ---------- */ .xq-panel { margin-bottom: 18px; border: 1px solid var(--border); border-radius: var(--radius-lg, 12px); background: var(--bg-secondary); overflow: hidden; } .xq-panel-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--border); } .xq-panel-head strong { font-size: .86rem; color: var(--text-primary); } .xq-panel-note { font-size: .7rem; color: var(--text-tertiary); } /* ---------- 模块树 ---------- */ .xq-modules { padding: 6px 10px 10px; } .xq-module { border-bottom: 1px solid var(--border); } .xq-module:last-child { border-bottom: 0; } .xq-module-sum { display: grid; grid-template-columns: minmax(0, 1.4fr) auto minmax(80px, 1fr); gap: 12px; align-items: center; padding: 10px 6px; cursor: pointer; list-style: none; } .xq-module-sum::-webkit-details-marker { display: none; } .xq-module-name { font-size: .82rem; font-weight: 600; color: var(--text-primary); } .xq-module-meta { font-size: .72rem; color: var(--text-tertiary); } .xq-module-bar { height: 6px; border-radius: 3px; background: var(--bg-primary); overflow: hidden; } .xq-module-fill { display: block; height: 100%; background: var(--xq-accent); } .xq-section-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 4px; padding: 2px 6px 10px; } .xq-section-item { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; padding: 6px 10px; border: 1px solid transparent; border-radius: 6px; background: var(--bg-primary); color: var(--text-secondary); font: inherit; font-size: .74rem; text-align: left; cursor: pointer; } .xq-section-item:hover { border-color: var(--xq-accent-line); color: var(--text-primary); } .xq-section-name { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .xq-section-meta { flex: none; font-size: .68rem; color: var(--text-tertiary); } /* ---------- 表格 ---------- */ .xq-table-wrap { overflow-x: auto; } .xq-table { width: 100%; border-collapse: collapse; font-size: .78rem; } .xq-table th, .xq-table td { padding: 8px 12px; border-bottom: 1px solid var(--border); text-align: left; white-space: nowrap; } .xq-table th { font-size: .7rem; font-weight: 600; color: var(--text-tertiary); } .xq-table tbody tr:last-child td { border-bottom: 0; } .xq-table tbody tr.is-ok { background: color-mix(in srgb, var(--xq-accent) 6%, transparent); } .xq-table tbody tr.is-bad { background: color-mix(in srgb, #ef4444 6%, transparent); } .xq-td-num { text-align: right; font-variant-numeric: tabular-nums; color: var(--text-secondary); } .xq-td-mid { text-align: center; color: var(--text-secondary); } .xq-td-parts { color: var(--text-tertiary); font-size: .72rem; } /* ---------- 答题屏 ---------- */ .xq-session-head { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 12px; align-items: center; margin-bottom: 10px; } .xq-session-title strong { display: block; font-size: .92rem; color: var(--text-primary); } .xq-session-sub { font-size: .7rem; color: var(--text-tertiary); } .xq-clock { min-width: 76px; padding: 6px 12px; border: 1px solid var(--border); border-radius: 8px; background: var(--bg-secondary); font-size: 1.05rem; font-weight: 800; font-variant-numeric: tabular-nums; text-align: center; color: var(--text-primary); } .xq-clock.is-warn { color: #b45309; border-color: color-mix(in srgb, #f59e0b 50%, var(--border)); } .xq-clock.is-danger { color: #b91c1c; border-color: #ef4444; } .xq-progress { height: 4px; margin-bottom: 14px; border-radius: 2px; background: var(--bg-secondary); overflow: hidden; } .xq-progress-fill { display: block; height: 100%; background: var(--xq-accent); transition: width .2s; } .xq-question { padding: 16px 18px 18px; border: 1px solid var(--border); border-radius: var(--radius-lg, 12px); background: var(--bg-secondary); } .xq-question-meta { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-bottom: 12px; } .xq-badge { display: inline-block; padding: 2px 8px; border-radius: 5px; background: var(--xq-accent); color: #fff; font-size: .72rem; font-weight: 700; font-variant-numeric: tabular-nums; } .xq-badge--sm { font-size: .68rem; padding: 1px 6px; } .xq-meta-chip { padding: 2px 8px; border: 1px solid var(--border); border-radius: 999px; font-size: .68rem; color: var(--text-tertiary); background: var(--bg-primary); } .xq-stem { margin-bottom: 16px; } .xq-stem-img { display: block; width: 100%; height: auto; max-width: 100%; border-radius: 8px; background: #fff; cursor: zoom-in; } .xq-stem-text { font-size: .92rem; line-height: 1.85; color: var(--text-primary); white-space: pre-wrap; word-break: break-word; } .xq-options { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 8px; } .xq-options.is-multi { grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); } .xq-opt { display: flex; align-items: center; gap: 10px; padding: 10px 14px; border: 1px solid var(--border); border-radius: 10px; background: var(--bg-primary); color: var(--text-secondary); font: inherit; font-size: .84rem; font-weight: 600; cursor: pointer; transition: border-color .12s, background .12s, color .12s; } .xq-opt:hover { border-color: var(--xq-accent-line); color: var(--text-primary); } .xq-opt.is-on { border-color: var(--xq-accent); background: var(--xq-accent-soft); color: var(--text-primary); } .xq-opt-letter { display: inline-flex; align-items: center; justify-content: center; width: 26px; height: 26px; border-radius: 50%; background: var(--bg-secondary); font-size: .8rem; font-weight: 800; color: var(--text-tertiary); } .xq-opt.is-on .xq-opt-letter { background: var(--xq-accent); color: #fff; } .xq-opt-hint { font-size: .68rem; font-weight: 400; color: var(--text-tertiary); } /* 纯文字题的选项文字（图片题的选项在题图里，没有这一层） */ /* 材料题：每个小问一组选项 */ .xq-subq { margin-top: 14px; } .xq-subq:first-child { margin-top: 0; } .xq-subq-label { font-size: .76rem; font-weight: 600; color: var(--text-secondary); margin-bottom: 8px; padding-left: 2px; } .xq-subq .xq-options { margin-top: 0; } .xq-opt-label { min-width: 0; font-size: .82rem; font-weight: 500; line-height: 1.5; text-align: left; white-space: normal; } .xq-dots { display: flex; flex-wrap: wrap; gap: 5px; margin: 14px 0; } .xq-dot { width: 28px; height: 28px; border: 1px solid var(--border); border-radius: 6px; background: var(--bg-secondary); color: var(--text-tertiary); font: inherit; font-size: .7rem; font-weight: 700; cursor: pointer; } .xq-dot.is-done { border-color: var(--xq-accent-line); background: var(--xq-accent-soft); color: var(--xq-accent); } .xq-dot.is-cur { outline: 2px solid var(--xq-accent); outline-offset: -2px; } .xq-session-foot { display: flex; gap: 10px; justify-content: flex-end; flex-wrap: wrap; } /* ---------- 结果屏 ---------- */ .xq-result-head { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 16px; align-items: end; margin-bottom: 18px; } .xq-result-actions { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; } .xq-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 10px; margin-bottom: 18px; } .xq-stat { padding: 12px 14px; border: 1px solid var(--border); border-radius: var(--radius-md, 8px); background: var(--bg-secondary); } .xq-stat span { display: block; font-size: .7rem; color: var(--text-tertiary); } .xq-stat strong { font-size: 1.3rem; font-weight: 800; color: var(--text-primary); font-variant-numeric: tabular-nums; } .xq-result-note { margin: 4px 0 0; font-size: .74rem; color: var(--text-tertiary); text-align: center; } .xq-tag { display: inline-block; padding: 2px 7px; border-radius: 5px; font-size: .68rem; font-weight: 600; } .xq-tag--ok { background: color-mix(in srgb, var(--xq-accent) 14%, transparent); color: var(--xq-accent); } .xq-tag--bad { background: color-mix(in srgb, #ef4444 14%, transparent); color: #b91c1c; } /* ---------- 空态 / 骨架 ---------- */ .xq-empty { padding: 48px 20px; text-align: center; color: var(--text-tertiary); } .xq-empty h3 { margin: 0 0 8px; color: var(--text-secondary); font-size: .95rem; } .xq-empty p { margin: 0 0 14px; font-size: .8rem; } .xq-skeleton { padding: 60px 20px; text-align: center; color: var(--text-tertiary); font-size: .84rem; } /* ---------- 窄屏 ---------- */ @media (max-width: 760px) { .xq-page--workbench, .xq-page--result { width: calc(100% - 20px); } .xq-header { grid-template-columns: 1fr; align-items: start; } .xq-header-stats { justify-content: flex-start; } .xq-module-sum { grid-template-columns: minmax(0, 1fr) auto; } .xq-module-bar { display: none; } .xq-options { grid-template-columns: 1fr; } .xq-result-head { grid-template-columns: 1fr; align-items: start; } .xq-result-actions { justify-content: flex-start; } /* 题图在窄屏不缩成一条：给横向滚动 + 最小宽度，保证字可读 */ .xq-stem { overflow-x: auto; } .xq-stem-img { min-width: 640px; } } /* 删除类按钮：低饱和红，hover 才明显 —— 破坏性操作不该抢视觉焦点 */ .xq-btn--danger { border-color: color-mix(in srgb, #ef4444 25%, var(--border)); color: #b91c1c; } .xq-btn--danger:hover:not(:disabled) { border-color: #ef4444; background: color-mix(in srgb, #ef4444 8%, transparent); } /* ============================ 范围多选标签 ============================ */ /* * 用可点选标签代替