/* ============================================================ 小说站样式表 主题通过 切换， 阅读参数（字号/行距/字体/页宽）通过 上的 data-* 属性驱动。 ============================================================ */ :root { /* 三套中文字体栈，全部走系统字体，不加载任何外部字体文件 */ --font-serif: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "STSong", SimSun, Georgia, "Times New Roman", serif; --font-sans: "Noto Sans SC", "Source Han Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; --font-kai: "Kaiti SC", "STKaiti", KaiTi, "Noto Serif SC", serif; --font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; --reading-font: var(--font-serif); --reading-size: 19px; --reading-leading: 1.9; --reading-width: 40rem; --reading-indent: 2em; --radius: 10px; --shadow-sm: 0 1px 2px rgb(0 0 0 / 0.05); --shadow-md: 0 4px 16px rgb(0 0 0 / 0.08); --ease: cubic-bezier(0.4, 0, 0.2, 1); } /* ---------- 日间：暖白纸感，不用纯白，长时间看不刺眼 ---------- */ :root, :root[data-theme="light"] { --bg: #faf9f7; --surface: #ffffff; --surface-2: #f2f0ec; --text: #26221d; --text-soft: #4a443c; --muted: #857e74; --border: #e4e0d8; --border-strong: #d2ccc0; --accent: #8a5a2b; --accent-soft: #f0e6d8; --danger: #a33a2c; --ok: #3f7a4a; color-scheme: light; } /* ---------- 夜间：低对比暗底，正文不用纯白避免光晕 ---------- */ :root[data-theme="dark"] { --bg: #15171b; --surface: #1c1f25; --surface-2: #23272e; --text: #cfcabf; --text-soft: #b3aea4; --muted: #7d8189; --border: #2d323a; --border-strong: #3d434c; --accent: #c99a63; --accent-soft: #2a2620; --danger: #d97a6a; --ok: #7ab88a; color-scheme: dark; } /* ---------- 护眼：米黄纸色 ---------- */ :root[data-theme="sepia"] { --bg: #f2e9d8; --surface: #f8f1e3; --surface-2: #ebe0ca; --text: #443929; --text-soft: #5b4d39; --muted: #8a7a60; --border: #ddd0b6; --border-strong: #c9b997; --accent: #8a5a2b; --accent-soft: #e8dcc2; --danger: #a33a2c; --ok: #3f7a4a; color-scheme: light; } /* 没手动选过主题时跟随系统；一旦点了按钮，data-theme 就固定下来 */ @media (prefers-color-scheme: dark) { :root:not([data-theme]) { --bg: #15171b; --surface: #1c1f25; --surface-2: #23272e; --text: #cfcabf; --text-soft: #b3aea4; --muted: #7d8189; --border: #2d323a; --border-strong: #3d434c; --accent: #c99a63; --accent-soft: #2a2620; --danger: #d97a6a; --ok: #7ab88a; color-scheme: dark; } } /* ---------- 阅读参数：由 上的 data-* 驱动 ---------- */ :root[data-size="s"] { --reading-size: 17px; } :root[data-size="m"] { --reading-size: 19px; } :root[data-size="l"] { --reading-size: 21px; } :root[data-size="xl"] { --reading-size: 24px; } :root[data-size="xxl"]{ --reading-size: 28px; } :root[data-leading="tight"] { --reading-leading: 1.65; } :root[data-leading="normal"] { --reading-leading: 1.9; } :root[data-leading="loose"] { --reading-leading: 2.2; } :root[data-font="serif"] { --reading-font: var(--font-serif); } :root[data-font="sans"] { --reading-font: var(--font-sans); } :root[data-font="kai"] { --reading-font: var(--font-kai); } :root[data-width="narrow"] { --reading-width: 34rem; } :root[data-width="normal"] { --reading-width: 40rem; } :root[data-width="wide"] { --reading-width: 48rem; } :root[data-indent="on"] { --reading-indent: 2em; } :root[data-indent="off"] { --reading-indent: 0; } /* ------------------------------------------------------------ 基础 */ *, *::before, *::after { box-sizing: border-box; } html { -webkit-text-size-adjust: 100%; } body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font-sans); font-size: 15px; line-height: 1.6; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; } a { color: var(--accent); text-decoration: none; } a:hover { text-decoration: underline; } img { max-width: 100%; height: auto; } hr { border: 0; border-top: 1px solid var(--border); margin: 2rem 0; } ::selection { background: var(--accent-soft); color: var(--text); } :focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; } .wrap { max-width: 62rem; margin: 0 auto; padding: 0 1.25rem; } .wrap-narrow { max-width: 46rem; margin: 0 auto; padding: 0 1.25rem; } /* 只给读屏软件看的内容 */ .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; } /* ------------------------------------------------------------ 页头 */ .site-header { border-bottom: 1px solid var(--border); background: var(--surface); position: sticky; top: 0; z-index: 50; backdrop-filter: saturate(1.4) blur(8px); } .site-header .inner { max-width: 62rem; margin: 0 auto; padding: 0.75rem 1.25rem; display: flex; align-items: center; gap: 1rem; } .brand { font-family: var(--font-serif); font-size: 1.15rem; font-weight: 600; color: var(--text); letter-spacing: 0.02em; white-space: nowrap; } .brand:hover { text-decoration: none; color: var(--accent); } .nav { display: flex; gap: 1rem; align-items: center; margin-left: auto; } .nav a { color: var(--text-soft); font-size: 0.9rem; } .nav a:hover { color: var(--accent); text-decoration: none; } .nav a[aria-current="page"] { color: var(--accent); } /* 主题切换按钮：三态循环 日→夜→护眼 */ .theme-toggle { display: inline-flex; align-items: center; gap: 0.35rem; border: 1px solid var(--border-strong); background: var(--surface-2); color: var(--text-soft); border-radius: 999px; padding: 0.3rem 0.7rem; font-size: 0.82rem; cursor: pointer; font-family: inherit; transition: background 0.15s var(--ease), color 0.15s var(--ease); } .theme-toggle:hover { background: var(--accent-soft); color: var(--text); } .theme-toggle .icon { font-size: 0.95rem; line-height: 1; } /* ------------------------------------------------------------ 页脚 */ .site-footer { margin-top: 4rem; padding: 2rem 1.25rem 3rem; border-top: 1px solid var(--border); color: var(--muted); font-size: 0.85rem; text-align: center; } .site-footer a { color: var(--muted); text-decoration: underline; } /* ------------------------------------------------------------ 书架 */ .page-head { padding: 3rem 0 2rem; text-align: center; } .page-head h1 { font-family: var(--font-serif); font-size: clamp(1.6rem, 4vw, 2.2rem); margin: 0 0 0.5rem; font-weight: 600; letter-spacing: 0.02em; } .page-head p { color: var(--muted); margin: 0; } .book-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr)); gap: 1.25rem; } .book-card { display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.25rem; transition: border-color 0.15s var(--ease), transform 0.15s var(--ease), box-shadow 0.15s var(--ease); } .book-card:hover { border-color: var(--border-strong); transform: translateY(-2px); box-shadow: var(--shadow-md); text-decoration: none; } .book-card h2 { font-family: var(--font-serif); font-size: 1.2rem; margin: 0 0 0.4rem; color: var(--text); font-weight: 600; } .book-card .byline { color: var(--muted); font-size: 0.85rem; margin: 0 0 0.75rem; } .book-card .intro { color: var(--text-soft); font-size: 0.9rem; line-height: 1.7; margin: 0 0 1rem; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; } .book-card .meta { margin-top: auto; display: flex; gap: 0.75rem; flex-wrap: wrap; color: var(--muted); font-size: 0.8rem; padding-top: 0.75rem; border-top: 1px solid var(--border); } .tag { display: inline-block; padding: 0.1rem 0.5rem; border-radius: 999px; font-size: 0.75rem; background: var(--accent-soft); color: var(--accent); border: 1px solid var(--border); } .tag.draft { background: transparent; color: var(--muted); } .empty { text-align: center; padding: 4rem 1rem; color: var(--muted); border: 1px dashed var(--border-strong); border-radius: var(--radius); } /* ------------------------------------------------------------ 书籍详情 */ .book-hero { padding: 2.5rem 0 1.5rem; border-bottom: 1px solid var(--border); margin-bottom: 1.5rem; } .book-hero h1 { font-family: var(--font-serif); font-size: clamp(1.5rem, 4vw, 2rem); margin: 0 0 0.5rem; font-weight: 600; } .book-hero .byline { color: var(--muted); margin: 0 0 1rem; font-size: 0.95rem; } .book-hero .intro { color: var(--text-soft); line-height: 1.85; white-space: pre-wrap; max-width: 44rem; font-size: 0.95rem; } .book-hero .stats { display: flex; gap: 1.25rem; flex-wrap: wrap; color: var(--muted); font-size: 0.85rem; margin-top: 1rem; } .section-title { font-family: var(--font-serif); font-size: 1.1rem; font-weight: 600; margin: 2rem 0 1rem; display: flex; align-items: baseline; gap: 0.75rem; } .section-title .count { color: var(--muted); font-size: 0.85rem; font-weight: 400; } .toc { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(16rem, 1fr)); gap: 0.15rem 1.5rem; } .toc li { border-bottom: 1px dashed var(--border); } .toc a { display: flex; justify-content: space-between; gap: 1rem; align-items: baseline; padding: 0.6rem 0.25rem; color: var(--text-soft); font-size: 0.92rem; } .toc a:hover { color: var(--accent); background: var(--surface-2); text-decoration: none; } .toc a .wc { color: var(--muted); font-size: 0.75rem; flex-shrink: 0; } .toc a .name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .pager { display: flex; gap: 0.5rem; justify-content: center; align-items: center; margin: 2rem 0; flex-wrap: wrap; } .pager a, .pager span { padding: 0.4rem 0.8rem; border: 1px solid var(--border); border-radius: 6px; color: var(--text-soft); font-size: 0.85rem; } .pager a:hover { border-color: var(--accent); color: var(--accent); text-decoration: none; } .pager .current { background: var(--accent-soft); color: var(--accent); border-color: var(--accent); } /* ------------------------------------------------------------ 阅读页 */ .reader-shell { padding: 2rem 0 1rem; } .chapter-crumb { max-width: var(--reading-width); margin: 0 auto 1.5rem; padding: 0 1.25rem; color: var(--muted); font-size: 0.85rem; } .chapter-crumb a { color: var(--muted); } .chapter-crumb a:hover { color: var(--accent); } article.chapter { max-width: var(--reading-width); margin: 0 auto; padding: 0 1.25rem; font-family: var(--reading-font); font-size: var(--reading-size); line-height: var(--reading-leading); color: var(--text); /* 中西文混排时自动加间隙，中文排版的关键一笔 */ text-spacing-trim: space-all; } article.chapter > h1 { font-size: 1.35em; font-weight: 600; line-height: 1.5; margin: 0 0 2rem; padding-bottom: 1rem; border-bottom: 1px solid var(--border); text-align: center; letter-spacing: 0.02em; } .chapter-body p { margin: 0 0 1.15em; text-indent: var(--reading-indent); /* 中文两端对齐更像书，配合断字避免出现大空隙 */ text-align: justify; text-justify: inter-ideograph; word-break: normal; overflow-wrap: break-word; hanging-punctuation: allow-end; } .chapter-body p:last-child { margin-bottom: 0; } .chapter-body h2, .chapter-body h3, .chapter-body h4 { font-weight: 600; margin: 2em 0 0.8em; text-indent: 0; line-height: 1.5; } .chapter-body h2 { font-size: 1.2em; } .chapter-body h3 { font-size: 1.08em; } .chapter-body h4 { font-size: 1em; } .chapter-body blockquote { margin: 1.5em 0; padding: 0.5em 0 0.5em 1.2em; border-left: 3px solid var(--border-strong); color: var(--text-soft); } .chapter-body blockquote p { text-indent: 0; } .chapter-body ul, .chapter-body ol { padding-left: 1.6em; margin: 0 0 1.15em; } .chapter-body li { margin-bottom: 0.4em; text-indent: 0; } .chapter-body pre { background: var(--surface-2); border: 1px solid var(--border); border-radius: 6px; padding: 1em; overflow-x: auto; font-family: var(--font-mono); font-size: 0.85em; line-height: 1.6; text-indent: 0; } .chapter-body code { font-family: var(--font-mono); font-size: 0.88em; background: var(--surface-2); padding: 0.1em 0.35em; border-radius: 4px; } .chapter-body pre code { background: none; padding: 0; } .chapter-body img { display: block; margin: 1.5em auto; border-radius: 6px; } .chapter-body table { width: 100%; border-collapse: collapse; margin: 1.5em 0; font-size: 0.9em; text-indent: 0; } .chapter-body th, .chapter-body td { border: 1px solid var(--border); padding: 0.5em 0.75em; text-align: left; } .chapter-body th { background: var(--surface-2); font-weight: 600; } .chapter-body hr { margin: 2.5em auto; width: 30%; } /* 章末导航 */ .chapter-nav { max-width: var(--reading-width); margin: 3rem auto 0; padding: 1.5rem 1.25rem 0; border-top: 1px solid var(--border); display: flex; gap: 0.75rem; align-items: stretch; } /* 只给直接子元素加框，否则里面的 .label / .title-line 也会被套上一层边框 */ .chapter-nav > a, .chapter-nav > span { flex: 1; padding: 0.75rem 1rem; border: 1px solid var(--border); border-radius: var(--radius); font-size: 0.88rem; color: var(--text-soft); background: var(--surface); display: flex; flex-direction: column; gap: 0.2rem; min-width: 0; } .chapter-nav > a:hover { border-color: var(--accent); color: var(--accent); text-decoration: none; } .chapter-nav .label { font-size: 0.75rem; color: var(--muted); } .chapter-nav .title-line { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .chapter-nav .to-next { text-align: right; } .chapter-nav > .to-toc { flex: 0 0 auto; justify-content: center; align-items: center; } .chapter-nav > .disabled { opacity: 0.4; } /* 阅读设置面板 */ .settings-fab { position: fixed; right: 1.25rem; bottom: 1.25rem; z-index: 60; width: 2.9rem; height: 2.9rem; border-radius: 50%; border: 1px solid var(--border-strong); background: var(--surface); color: var(--text-soft); font-size: 1.1rem; cursor: pointer; box-shadow: var(--shadow-md); display: flex; align-items: center; justify-content: center; transition: transform 0.15s var(--ease); } .settings-fab:hover { transform: scale(1.06); color: var(--accent); } .settings-panel { position: fixed; right: 1.25rem; bottom: 4.6rem; z-index: 61; width: min(20rem, calc(100vw - 2.5rem)); background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--radius); box-shadow: var(--shadow-md); padding: 1rem; } .settings-panel[hidden] { display: none !important; } .settings-row { margin-bottom: 0.9rem; } .settings-row:last-child { margin-bottom: 0; } .settings-row > .label { display: block; font-size: 0.75rem; color: var(--muted); margin-bottom: 0.4rem; letter-spacing: 0.04em; } .seg { display: flex; gap: 0.25rem; background: var(--surface-2); border-radius: 8px; padding: 0.2rem; } .seg button { flex: 1; border: 0; background: transparent; color: var(--text-soft); border-radius: 6px; padding: 0.35rem 0.2rem; font-size: 0.82rem; cursor: pointer; font-family: inherit; transition: background 0.12s var(--ease); white-space: nowrap; } .seg button:hover { background: var(--bg); } .seg button[aria-pressed="true"] { background: var(--surface); color: var(--accent); box-shadow: var(--shadow-sm); font-weight: 600; } .settings-reset { width: 100%; margin-top: 0.25rem; border: 1px solid var(--border); background: transparent; color: var(--muted); border-radius: 6px; padding: 0.4rem; font-size: 0.8rem; cursor: pointer; font-family: inherit; } .settings-reset:hover { color: var(--danger); border-color: var(--danger); } /* 阅读进度条 */ .progress-bar { position: fixed; top: 0; left: 0; height: 2px; background: var(--accent); z-index: 70; width: 0; transition: width 0.1s linear; } /* ------------------------------------------------------------ 评论 */ .comments { max-width: var(--reading-width); margin: 3rem auto 0; padding: 0 1.25rem; } .comments.wide { max-width: 46rem; } .comments h2 { font-family: var(--font-serif); font-size: 1.1rem; font-weight: 600; margin: 0 0 1rem; padding-bottom: 0.6rem; border-bottom: 1px solid var(--border); display: flex; align-items: baseline; gap: 0.6rem; } .comments h2 .count { color: var(--muted); font-size: 0.85rem; font-weight: 400; } .comment-form { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem; margin-bottom: 1.5rem; } .comment-form textarea { width: 100%; min-height: 5.5rem; resize: vertical; border: 1px solid var(--border); border-radius: 6px; padding: 0.7rem; background: var(--bg); color: var(--text); font-family: inherit; font-size: 0.92rem; line-height: 1.7; } .comment-form textarea:focus { outline: none; border-color: var(--accent); } .comment-form .row { display: flex; gap: 0.6rem; align-items: center; margin-top: 0.6rem; flex-wrap: wrap; } .comment-form input[type="text"] { flex: 1; min-width: 8rem; border: 1px solid var(--border); border-radius: 6px; padding: 0.5rem 0.7rem; background: var(--bg); color: var(--text); font-family: inherit; font-size: 0.88rem; } .comment-form input[type="text"]:focus { outline: none; border-color: var(--accent); } .comment-form .hint { color: var(--muted); font-size: 0.78rem; margin: 0.5rem 0 0; } /* 蜜罐字段：藏起来但不用 display:none，有些爬虫会跳过 none 的字段 */ .hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; opacity: 0; pointer-events: none; } .btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem; border: 1px solid var(--accent); background: var(--accent); color: #fff; border-radius: 6px; padding: 0.5rem 1.1rem; font-size: 0.88rem; font-family: inherit; cursor: pointer; transition: opacity 0.15s var(--ease); text-decoration: none; } .btn:hover { opacity: 0.88; text-decoration: none; color: #fff; } .btn.ghost { background: transparent; color: var(--text-soft); border-color: var(--border-strong); } .btn.ghost:hover { color: var(--accent); border-color: var(--accent); } .btn.danger { background: var(--danger); border-color: var(--danger); } .btn.small { padding: 0.3rem 0.7rem; font-size: 0.8rem; } .comment-list { list-style: none; padding: 0; margin: 0; } .comment-item { padding: 1rem 0; border-bottom: 1px solid var(--border); } .comment-item:last-child { border-bottom: 0; } .comment-item .head { display: flex; align-items: baseline; gap: 0.6rem; margin-bottom: 0.4rem; flex-wrap: wrap; } .comment-item .who { font-size: 0.88rem; font-weight: 600; color: var(--text-soft); } .comment-item .who.anon { font-weight: 400; color: var(--muted); font-style: italic; } .comment-item .when { font-size: 0.78rem; color: var(--muted); } .comment-item .body { white-space: pre-wrap; word-break: break-word; overflow-wrap: anywhere; font-size: 0.93rem; line-height: 1.8; color: var(--text); margin: 0; } .comment-item .badge { font-size: 0.7rem; padding: 0.05rem 0.4rem; border-radius: 4px; background: var(--surface-2); color: var(--muted); border: 1px solid var(--border); } .flash { padding: 0.7rem 1rem; border-radius: 6px; margin-bottom: 1rem; font-size: 0.88rem; border: 1px solid var(--border); } .flash.ok { background: var(--accent-soft); color: var(--ok); border-color: var(--ok); } .flash.err { background: transparent; color: var(--danger); border-color: var(--danger); } /* ------------------------------------------------------------ 错误页 */ .error-page { text-align: center; padding: 6rem 1.25rem; } .error-page .code { font-family: var(--font-serif); font-size: 4rem; color: var(--border-strong); margin: 0; line-height: 1; } .error-page h1 { font-family: var(--font-serif); font-size: 1.3rem; margin: 1rem 0 0.5rem; font-weight: 600; } .error-page p { color: var(--muted); margin: 0 0 2rem; } /* ------------------------------------------------------------ 响应式 */ @media (max-width: 640px) { .site-header .inner { padding: 0.6rem 1rem; gap: 0.6rem; } .brand { font-size: 1rem; } .nav { gap: 0.7rem; } .nav a { font-size: 0.82rem; } .theme-toggle { padding: 0.25rem 0.55rem; font-size: 0.75rem; } .theme-toggle .text { display: none; } .toc { grid-template-columns: 1fr; } .book-grid { grid-template-columns: 1fr; } .page-head { padding: 2rem 0 1.5rem; } article.chapter { padding: 0 1.1rem; } .chapter-nav { flex-wrap: wrap; } .chapter-nav > a, .chapter-nav > span { flex: 1 1 100%; } .chapter-nav .to-next { text-align: left; } .settings-fab { right: 1rem; bottom: 1rem; } .settings-panel { right: 1rem; bottom: 4.3rem; } } @media print { .site-header, .site-footer, .chapter-nav, .comments, .settings-fab, .settings-panel, .progress-bar { display: none !important; } body { background: #fff; color: #000; } article.chapter { max-width: none; font-size: 12pt; } } @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; } } /* 本地开发实例的标记。线上（NODE_ENV=production）不会渲染这个元素， 纯粹为了避免本机实例和线上站点在浏览器里长得一样而认错。 */ .env-badge { display: inline-block; padding: 0.1rem 0.5rem; border-radius: 999px; font-size: 0.7rem; font-weight: 600; letter-spacing: 0.05em; background: #b45309; color: #fff; border: 0; vertical-align: middle; }