/* ========================================================================== TaskFlow — 站点样式（自建设计系统，完全本地，无 CDN 依赖）浅色 / 深色通过切换 ========================================================================== */ /* ---------- 1. Design tokens ---------- */ :root { --c-bg: #f9fafb; --c-bg-alt: #f3f4f6; --c-surface: #ffffff; --c-surface-soft: rgba(255, 255, 255, 0.8); --c-text: #1f2937; --c-text-strong: #111827; --c-muted: #6b7280; --c-faint: #9ca3af; --c-border: #e5e7eb; --c-border-soft: rgba(0, 0, 0, 0.08); --c-brand: #3b82f6; --c-brand-strong: #2563eb; --c-brand-soft: rgba(59, 130, 246, 0.10); --c-brand-line: rgba(59, 130, 246, 0.30); --c-emerald: #059669; --c-purple: #8b5cf6; --c-indigo: #6366f1; --c-amber: #d97706; --grad-brand: linear-gradient(135deg, #3B82F6 0%, #8B5CF6 100%); --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05); --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.05); --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.05); --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.10), 0 8px 10px -6px rgba(0, 0, 0, 0.05); --shadow-brand: 0 10px 25px -5px rgba(59, 130, 246, 0.35); --radius: 1rem; --radius-lg: 1.5rem; } .dark { --c-bg: #0B0F19; --c-bg-alt: #111827; --c-surface: #111827; --c-surface-soft: rgba(17, 24, 39, 0.70); --c-text: #e5e7eb; --c-text-strong: #ffffff; --c-muted: #9ca3af; --c-faint: #6b7280; --c-border: #1f2937; --c-border-soft: rgba(255, 255, 255, 0.08); --c-brand: #60a5fa; --c-brand-strong: #3b82f6; --c-brand-soft: rgba(96, 165, 250, 0.12); --c-brand-line: rgba(96, 165, 250, 0.35); --c-emerald: #34d399; --c-purple: #a855f7; --c-indigo: #818cf8; --c-amber: #fbbf24; --grad-brand: linear-gradient(135deg, #60A5FA 0%, #A855F7 100%); --shadow-brand: 0 10px 25px -5px rgba(37, 99, 235, 0.45); } /* ---------- 2. Base ---------- */ *, *::before, *::after { box-sizing: border-box; } html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; } body { margin: 0; background: var(--c-bg); color: var(--c-text); font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif; -webkit-font-smoothing: antialiased; line-height: 1.6; transition: background-color .3s ease, color .3s ease; } img, svg, video { display: block; max-width: 100%; } a { color: inherit; text-decoration: none; } h1, h2, h3, h4 { margin: 0; line-height: 1.25; color: var(--c-text-strong); } p { margin: 0; } ::selection { background: var(--c-brand); color: #fff; } /* ---------- 3. Layout ---------- */ .wrap { width: 100%; max-width: 72rem; margin-inline: auto; padding-inline: 1.5rem; } .wrap-n { width: 100%; max-width: 60rem; margin-inline: auto; padding-inline: 1.5rem; } .wrap-s { width: 100%; max-width: 48rem; margin-inline: auto; padding-inline: 1.5rem; } .section { padding-block: 5rem; } .section-alt { background: var(--c-bg-alt); } .section-t { border-top: 1px solid var(--c-border); } .section-t-alt { border-top: 1px solid var(--c-border); background: var(--c-bg-alt); } /* ---------- 4. Header ---------- */ .site-header { position: fixed; inset: 0 0 auto 0; z-index: 50; background: var(--c-surface-soft); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--c-border); transition: background-color .3s ease, border-color .3s ease; } .site-header__inner { display: flex; align-items: center; justify-content: space-between; height: 4rem; } .brand { display: flex; align-items: center; gap: .75rem; } .brand__logo { width: 2.25rem; height: 2.25rem; border-radius: 10px; flex-shrink: 0; box-shadow: 0 4px 6px -1px rgba(59, 130, 246, .2); } .brand__name { font-weight: 700; font-size: 1.25rem; letter-spacing: -.02em; color: var(--c-text-strong); } .brand__tag { font-size: .75rem; padding: .1rem .5rem; border-radius: 999px; background: var(--c-brand-soft); color: var(--c-brand); border: 1px solid var(--c-brand-line); font-weight: 500; } .nav { display: none; gap: 1.25rem; font-size: .875rem; font-weight: 500; color: var(--c-muted); } .nav a { transition: color .2s ease; white-space: nowrap; } .nav a:hover { color: var(--c-brand); } /* 导航在 <1024px 隐藏：7 项 + 品牌 + 操作区在此宽度以下装不进一行，会被挤成竖排 */ @media (min-width: 1024px) { .nav { display: flex; } } @media (min-width: 1280px) { .nav { gap: 2rem; } } .header-actions { display: flex; align-items: center; gap: .75rem; } .icon-btn { display: inline-flex; align-items: center; justify-content: center; width: 2.25rem; height: 2.25rem; border: 0; cursor: pointer; border-radius: .5rem; background: var(--c-bg-alt); color: var(--c-text); transition: background-color .2s ease; } .icon-btn:hover { background: var(--c-border); } .icon-btn svg { width: 1rem; height: 1rem; } .lang-btn { padding: .3rem .55rem; font-size: .75rem; font-weight: 600; cursor: pointer; border-radius: .5rem; background: var(--c-bg-alt); color: var(--c-text); border: 1px solid var(--c-border); transition: background-color .2s ease; } .lang-btn:hover { background: var(--c-border); } /* 主题图标：浅色显示月亮，深色显示太阳 */ .icon-sun { display: none; } .icon-moon { display: block; } .dark .icon-sun { display: block; } .dark .icon-moon { display: none; } /* ---------- 5. Buttons ---------- */ .btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; padding: .875rem 2rem; border-radius: .75rem; font-weight: 600; font-size: .95rem; transition: transform .15s ease, box-shadow .2s ease, background-color .2s ease; border: 1px solid transparent; cursor: pointer; } .btn--primary { background: var(--c-brand-strong); color: #fff; box-shadow: var(--shadow-brand); } .btn--primary:hover { background: var(--c-brand); transform: translateY(-1px); } .btn--ghost { background: var(--c-surface-soft); color: var(--c-text); backdrop-filter: blur(12px); border-color: var(--c-border); } .btn--ghost:hover { color: var(--c-text-strong); border-color: var(--c-brand-line); } .btn--sm { padding: .5rem 1rem; font-size: .8rem; border-radius: .5rem; box-shadow: none; } .btn-row { display: flex; flex-direction: column; gap: 1rem; align-items: center; justify-content: center; } @media (min-width: 640px) { .btn-row { flex-direction: row; } .btn-row .btn { width: auto; } } /* ---------- 6. Hero ---------- */ .hero { position: relative; overflow: hidden; padding-top: 8rem; padding-bottom: 2.5rem; } .hero__glow { position: absolute; left: 50%; top: 25%; width: 600px; height: 600px; transform: translate(-50%, -50%); border-radius: 9999px; filter: blur(120px); background: rgba(59, 130, 246, .10); pointer-events: none; } .dark .hero__glow { background: rgba(59, 130, 246, .15); } .hero__inner { position: relative; z-index: 1; text-align: center; } .badge-pill { display: inline-flex; align-items: center; gap: .5rem; padding: .3rem .9rem; border-radius: 999px; font-size: .875rem; font-weight: 500; background: var(--c-brand-soft); border: 1px solid var(--c-brand-line); color: var(--c-brand); margin-bottom: 1.5rem; } .hero__title { font-size: 2.25rem; font-weight: 800; letter-spacing: -.03em; line-height: 1.15; margin-bottom: 1.5rem; } @media (min-width: 768px) { .hero__title { font-size: 3.75rem; } } .text-gradient { background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent; } .hero__lead { font-size: 1.125rem; color: var(--c-muted); max-width: 42rem; margin: 0 auto 2rem; line-height: 1.75; } @media (min-width: 768px) { .hero__lead { font-size: 1.25rem; } } .narrative { margin-top: 4rem; padding: 1rem; border-radius: var(--radius); background: var(--c-surface-soft); backdrop-filter: blur(12px); border: 1px solid var(--c-border); font-size: .875rem; color: var(--c-muted); display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: .35rem; } .narrative strong { color: var(--c-text-strong); } .narrative .hl { color: var(--c-brand); font-weight: 700; } /* ---------- 7. Section headers ---------- */ .eyebrow { font-size: .75rem; text-transform: uppercase; letter-spacing: .18em; font-weight: 600; color: var(--c-brand); margin-bottom: .5rem; } .h2 { font-size: 1.875rem; font-weight: 700; margin-bottom: 2rem; } @media (min-width: 768px) { .h2 { font-size: 2.25rem; } } .lead { font-size: 1.0625rem; color: var(--c-muted); line-height: 1.75; } /* ---------- 8. Cards ---------- */ .card { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius-lg); padding: 1.5rem; box-shadow: var(--shadow-sm); } .glass-card { background: var(--c-surface-soft); backdrop-filter: blur(12px); border: 1px solid var(--c-border-soft); border-radius: var(--radius-lg); padding: 1.5rem; transition: border-color .2s ease; } .glass-card:hover { border-color: var(--c-brand-line); } .card-brand { border-color: var(--c-brand-line); } .grid-2 { display: grid; gap: 2rem; } .grid-3 { display: grid; gap: 1.5rem; } @media (min-width: 768px) { .grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } } /* Feature / benefit card */ .feat { display: flex; gap: 1rem; } .feat__num { width: 3rem; height: 3rem; border-radius: .75rem; flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: .95rem; } .feat--blue .feat__num { background: rgba(59,130,246,.10); color: var(--c-brand); border: 1px solid rgba(59,130,246,.20); } .feat--purple .feat__num { background: rgba(139,92,246,.10); color: var(--c-purple); border: 1px solid rgba(139,92,246,.20); } .feat--indigo .feat__num { background: rgba(99,102,241,.10); color: var(--c-indigo); border: 1px solid rgba(99,102,241,.20); } .feat--green .feat__num { background: rgba(16,185,129,.10); color: var(--c-emerald); border: 1px solid rgba(16,185,129,.20); } .feat__title { font-size: 1.0625rem; font-weight: 700; margin-bottom: .5rem; } .feat__desc { font-size: .875rem; color: var(--c-muted); line-height: 1.7; } /* Context card (GTD / Time / Tag) */ .ctx-card { background: var(--c-surface-soft); backdrop-filter: blur(12px); border: 1px solid var(--c-border-soft); border-radius: var(--radius-lg); overflow: hidden; transition: border-color .2s ease, transform .2s ease; display: flex; flex-direction: column; } .ctx-card:hover { border-color: var(--c-brand-line); transform: translateY(-2px); } .ctx-card__body { padding: 1.5rem; } .ctx-card__kicker { font-size: .75rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; margin-bottom: .5rem; } .ctx-card--gtd .ctx-card__kicker { color: var(--c-brand); } .ctx-card--time .ctx-card__kicker { color: var(--c-purple); } .ctx-card--tag .ctx-card__kicker { color: var(--c-indigo); } .ctx-card__title { font-size: 1.125rem; font-weight: 700; margin-bottom: .75rem; } .ctx-card__desc { font-size: .875rem; color: var(--c-muted); line-height: 1.7; } .ctx-card__shot { width: 100%; height: auto; display: block; border-top: 1px solid var(--c-border); background: var(--c-bg); margin-top: auto; /* 多列时把截图压到卡片底部，三卡底边对齐 */ } /* 三张截图原始高度不同（389/343/412），统一显示高度避免底边参差；用 contain 而非 cover，保证 UI 截图不被裁切 */ @media (min-width: 768px) { .ctx-card__shot { height: 200px; object-fit: contain; padding: 10px 0; } } /* ---------- 9. Callout / quote ---------- */ .callout { padding: 1.5rem; border-radius: var(--radius-lg); background: var(--c-surface); border: 1px solid var(--c-border); box-shadow: var(--shadow-sm); } .callout__label { font-weight: 500; margin-bottom: .5rem; } .callout__q { color: var(--c-brand); font-weight: 600; font-size: 1.25rem; } .quote-strip { display: flex; align-items: center; justify-content: center; gap: .5rem; padding: 1.5rem; border-radius: var(--radius-lg); text-align: center; background: var(--c-brand-soft); border: 1px solid var(--c-brand-line); font-size: 1.0625rem; color: var(--c-muted); flex-wrap: wrap; } .quote-strip strong { color: var(--c-text-strong); } .quote-strip .accent { color: var(--c-brand); font-weight: 700; font-size: 1.25rem; } .pull { font-weight: 600; font-size: 1.25rem; color: var(--c-text-strong); border-left: 4px solid var(--c-brand); padding: .25rem 0 .25rem 1rem; } /* ---------- 10. Tables ---------- */ .table-scroll { overflow-x: auto; border-radius: var(--radius-lg); border: 1px solid var(--c-border); background: var(--c-surface-soft); backdrop-filter: blur(12px); } table.cmp { width: 100%; border-collapse: collapse; text-align: left; font-size: .875rem; } table.cmp th, table.cmp td { padding: 1rem; vertical-align: top; } @media (min-width: 768px) { table.cmp { font-size: 1rem; } table.cmp th, table.cmp td { padding: 1.25rem 1.5rem; } } table.cmp thead th { font-weight: 600; color: var(--c-muted); background: var(--c-bg-alt); border-bottom: 1px solid var(--c-border); white-space: nowrap; } table.cmp thead th.is-own { color: var(--c-brand); } table.cmp tbody tr { border-top: 1px solid var(--c-border); } table.cmp tbody td:first-child { font-weight: 500; color: var(--c-text-strong); } table.cmp td.dim { color: var(--c-muted); } table.cmp td.own { color: var(--c-text); } table.cmp td.own b, table.cmp td .own-key { color: var(--c-brand); font-weight: 600; } table.cmp td.good { color: var(--c-emerald); font-weight: 600; } /* ---------- 11. Media ---------- */ .figure { margin: 3.5rem auto; } .figure__frame { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--c-border); background: var(--c-surface); box-shadow: var(--shadow-xl); } .figure__frame img { width: 100%; height: auto; } .figure__cap { margin-top: 1rem; text-align: center; font-size: .875rem; color: var(--c-faint); } .figure--wide { max-width: 60rem; } .figure--mid { max-width: 48rem; } .figure--sm { max-width: 32rem; } .video-block { margin: 3.5rem auto; max-width: 60rem; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--c-border); background: #000; box-shadow: var(--shadow-xl); } /* 锁定视频比例（1236×916），避免 poster 比例不同导致加载后跳版 */ .video-block video { width: 100%; height: auto; display: block; aspect-ratio: 1236 / 916; object-fit: cover; background: #000; } .video-cap { max-width: 60rem; margin: -2rem auto 3.5rem; text-align: center; font-size: .875rem; color: var(--c-faint); } /* ---------- 12. Steps (install) ---------- */ .steps { counter-reset: step; } /* 横向排布的步骤（用于「社区插件中心安装」这类整宽卡片）：<1024px 仍纵向堆叠 */ .steps--row { display: grid; gap: 1.25rem; } @media (min-width: 1024px) { .steps--row { grid-template-columns: repeat(3, minmax(0, 1fr)); } .steps--row .step { margin-bottom: 0; } } .step { display: flex; gap: 1rem; margin-bottom: 1.25rem; } .step:last-child { margin-bottom: 0; } .step__dot { flex-shrink: 0; width: 1.75rem; height: 1.75rem; border-radius: 999px; background: var(--c-brand-soft); color: var(--c-brand); border: 1px solid var(--c-brand-line); display: flex; align-items: center; justify-content: center; font-size: .8rem; font-weight: 700; } .step__body { font-size: .9375rem; color: var(--c-muted); line-height: 1.7; } .step__body strong { display: block; color: var(--c-text-strong); margin-bottom: .25rem; } .step__body code { background: var(--c-bg-alt); border: 1px solid var(--c-border); padding: .1rem .4rem; border-radius: .375rem; font-size: .85em; word-break: break-all; } .tree { background: var(--c-bg-alt); border: 1px solid var(--c-border); border-radius: .75rem; padding: 1rem; margin-top: .75rem; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .8125rem; color: var(--c-muted); line-height: 1.8; overflow-wrap: anywhere; /* 长 URL 在窄屏自动换行，避免撑破卡片 */ } .tree a { color: var(--c-brand); text-decoration: none; border-bottom: 1px dashed var(--c-brand-line); transition: border-bottom-color .2s ease, color .2s ease; } .tree a:hover { border-bottom-style: solid; color: var(--c-text-strong); } .note { margin-top: 1rem; font-size: .875rem; color: var(--c-muted); padding: .875rem 1rem; border-radius: .75rem; background: var(--c-brand-soft); border: 1px solid var(--c-brand-line); } .method-tag { display: inline-block; font-size: .75rem; font-weight: 600; padding: .2rem .6rem; border-radius: 999px; margin-bottom: 1rem; background: var(--c-bg-alt); color: var(--c-muted); border: 1px solid var(--c-border); } .method-tag--hot { background: var(--c-brand-soft); color: var(--c-brand); border-color: var(--c-brand-line); } /* ---------- 13. Pipeline strip ---------- */ .pipeline { margin-top: 3rem; padding: 2rem; border-radius: var(--radius-lg); background: var(--c-surface-soft); backdrop-filter: blur(12px); border: 1px solid var(--c-brand-line); text-align: center; } .pipeline__label { font-size: .75rem; font-weight: 600; text-transform: uppercase; letter-spacing: .12em; color: var(--c-brand); margin-bottom: .5rem; } .pipeline__flow { font-size: 1.25rem; font-weight: 700; color: var(--c-text-strong); letter-spacing: .02em; } @media (min-width: 768px) { .pipeline__flow { font-size: 1.5rem; } } .pipeline__sub { font-size: .875rem; color: var(--c-muted); margin-top: .5rem; } /* ---------- 14. Author ---------- */ .author-card { display: flex; flex-direction: column; align-items: center; gap: 2rem; padding: 2rem; border-radius: var(--radius-lg); background: var(--c-surface-soft); backdrop-filter: blur(12px); border: 1px solid var(--c-brand-line); } @media (min-width: 768px) { .author-card { flex-direction: row; padding: 2.5rem; } } .author__avatar { width: 6rem; height: 6rem; border-radius: var(--radius); background: linear-gradient(135deg, #2563eb, #4f46e5); display: flex; align-items: center; justify-content: center; /* 文字为 "Lifein"（6 字符），字号需收小以适配 6rem 见方的头像块 */ font-size: 1.125rem; font-weight: 800; color: #fff; flex-shrink: 0; white-space: nowrap; letter-spacing: .01em; box-shadow: var(--shadow-brand); } .author__name { font-size: 1.5rem; font-weight: 700; margin-bottom: .75rem; } .author__bio { font-size: .875rem; color: var(--c-muted); line-height: 1.9; } .author__link { display: inline-flex; align-items: center; gap: .25rem; margin-top: .75rem; font-size: .875rem; font-weight: 500; color: var(--c-brand); } .author__link:hover { text-decoration: underline; } /* ---------- 15. Footer ---------- */ .site-footer { padding-block: 3rem; border-top: 1px solid var(--c-border); font-size: .875rem; color: var(--c-faint); } .site-footer__inner { display: flex; flex-direction: column; align-items: center; gap: 1rem; justify-content: space-between; text-align: center; } @media (min-width: 768px) { .site-footer__inner { flex-direction: row; text-align: left; } } .site-footer a:hover { color: var(--c-text); } .site-footer strong { color: var(--c-text); } /* ---------- 16. Helpers ---------- */ .mb-2 { margin-bottom: .5rem; } .mb-4 { margin-bottom: 1rem; } .mb-6 { margin-bottom: 1.5rem; } .mb-8 { margin-bottom: 2rem; } .mt-6 { margin-top: 1.5rem; } .mt-8 { margin-top: 2rem; } .text-center { text-align: center; } .muted { color: var(--c-muted); } .stack-6 > * + * { margin-top: 1.5rem; } .list-dash { padding-left: 0; margin: 0; list-style: none; } .list-dash li { position: relative; padding-left: 1.1rem; margin-bottom: .5rem; color: var(--c-muted); } .list-dash li::before { content: "—"; position: absolute; left: 0; color: var(--c-brand); }