:root{--shiro-bg:#f7f4ee;--shiro-ink:#1f1f1f;--shiro-mist:#d8d6d0;--shiro-wood:#c8b89d;--shiro-sage:#8fa39a;--panel:#fff;--bg:var(--shiro-bg);--text:var(--shiro-ink);--muted:#6f716d;--line:#bfb8ad;--accent:var(--shiro-sage);--accent-strong:#657f74;--accent-soft:#e9eee9;--danger:#a13d3d;--input:#fffdf8;--topbar:#f7f4eef0;--code-bg:#fbfaf6;--card-bg:#fffdf8;--link:#556f66;--button-text:#fff;--shadow:0 16px 48px #1f1f1f14}:root[data-theme=yakan]{--bg:#151515;--panel:#22211e;--text:#e8e3d8;--muted:#a8a39a;--line:#e8e3d81f;--accent:#6f8c82;--accent-strong:#8fa99f;--accent-soft:#2b332f;--danger:#d48a84;--input:#1b1a18;--topbar:#151515eb;--code-bg:#1b1a18;--card-bg:#22211e;--link:#9fb8ae;--button-text:#151515;--shadow:0 18px 54px #00000047}*{box-sizing:border-box}html{min-height:100%}body{background:var(--bg);min-height:100%;color:var(--text);letter-spacing:0;margin:0;font-family:Arial,Noto Sans TC,Microsoft JhengHei,sans-serif;transition:background-color .18s,color .18s}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}h1,h2,h3,p{margin:0}h1{font-size:28px;line-height:1.25}h2{font-size:20px}h3{font-size:16px}.shell{justify-content:center;align-items:center;min-height:100vh;padding:32px;display:flex}.panel{border:1px solid var(--line);background:var(--panel);width:min(100%,460px);box-shadow:var(--shadow);border-radius:8px;padding:28px}.wide{width:min(100%,1040px)}.stack{gap:16px;display:grid}.stack.compact{gap:8px}.row{justify-content:space-between;align-items:center;gap:12px;display:flex}.muted{color:var(--muted);line-height:1.7}.field{gap:8px;display:grid}.field span{color:var(--muted);font-size:14px}input,textarea{border:1px solid var(--line);background:var(--input);width:100%;color:var(--text);border-radius:6px;padding:12px 14px}input:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent);outline:none}textarea{resize:vertical;min-height:170px}button,.button{background:var(--accent);min-height:42px;color:var(--button-text);cursor:pointer;border:0;border-radius:6px;justify-content:center;align-items:center;padding:10px 16px;display:inline-flex}button:hover,.button:hover{background:var(--accent-strong)}button:disabled,.button:disabled{cursor:default;opacity:.6}button.secondary,.button.secondary{border:1px solid var(--line);background:var(--accent-soft);color:var(--text)}button.secondary:hover,.button.secondary:hover{border-color:var(--accent-strong);background:color-mix(in srgb, var(--accent-soft) 72%, var(--accent) 28%)}.error{min-height:22px;color:var(--danger)}.success{color:var(--accent-strong)}.code{overflow-wrap:anywhere;border:1px solid var(--line);background:var(--code-bg);border-radius:6px;padding:12px;font-family:Consolas,monospace;font-size:13px;line-height:1.6}.topbar{border-bottom:1px solid var(--line);background:var(--topbar);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.topbar-inner{justify-content:space-between;align-items:center;gap:16px;width:min(100%,1040px);margin:0 auto;padding:16px 24px;display:flex}.app-main{width:min(100%,1040px);margin:0 auto;padding:32px 24px}.theme-toggle{z-index:20;border:1px solid var(--line);background:var(--panel);width:42px;min-height:42px;color:var(--text);box-shadow:var(--shadow);border-radius:999px;padding:0;position:fixed;bottom:18px;right:18px}.theme-toggle:hover{border-color:var(--accent-strong);background:var(--accent-soft)}.dashboard-head{border-bottom:1px solid var(--line);gap:8px;margin-bottom:24px;padding-bottom:24px;display:grid}.dashboard-grid{grid-template-columns:minmax(0,1fr) minmax(260px,340px);align-items:start;gap:20px;display:grid}.dashboard-primary,.dashboard-side{min-width:0}.dashboard-card{border:1px solid var(--line);background:var(--card-bg);box-shadow:var(--shadow);border-radius:8px;padding:18px}.dashboard-list{gap:10px;display:grid}.dashboard-item,.dashboard-link{border:1px solid var(--line);background:color-mix(in srgb, var(--card-bg) 88%, var(--bg) 12%);border-radius:8px;gap:4px;padding:14px;display:grid}.dashboard-link:hover{border-color:var(--accent-strong)}.mfa-qr{border:1px solid var(--line);background:#fff;border-radius:8px;width:min(100%,220px);height:auto;padding:10px}@media (max-width:760px){.shell{padding:20px}.panel{padding:22px}.topbar-inner{flex-direction:column;align-items:flex-start}.dashboard-grid{grid-template-columns:1fr}}.topbar-nav{align-items:center;gap:16px;display:flex}.novel-grid{grid-template-columns:repeat(auto-fit,minmax(190px,240px));gap:28px 14px;display:grid}.novel-card{align-content:start;justify-items:center;gap:8px;padding:0;display:grid}.novel-card:hover{color:var(--accent-strong)}.novel-cover{border:1px solid var(--line);background:var(--accent-soft);min-height:220px;color:var(--muted);border-radius:6px;place-items:center;display:grid;overflow:hidden}.novel-card .novel-cover{aspect-ratio:2/3;border-radius:0;justify-self:center;width:min(100%,240px);min-height:0}.novel-card-title{text-align:center;line-height:1.5}.novel-cover img{width:100%;height:100%;min-height:inherit;object-fit:cover}.novel-cover.large{aspect-ratio:2/3;border-radius:0;width:min(100%,280px);min-height:0}.novel-preview{-webkit-line-clamp:3;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.novel-badge{border:1px solid var(--line);background:var(--accent-soft);width:fit-content;color:var(--accent-strong);border-radius:999px;padding:4px 10px;font-size:13px}.novel-meta{grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin:0;display:grid}.novel-meta div{border:1px solid var(--line);background:var(--card-bg);border-radius:8px;padding:12px}.novel-meta dt{color:var(--muted);font-size:13px}.novel-meta dd{margin:4px 0 0;font-weight:700}.novel-hero{grid-template-columns:minmax(200px,280px) minmax(0,1fr);align-items:start;gap:32px;display:grid}.novel-detail h1{margin-bottom:0}.novel-author{color:var(--accent-strong);font-weight:700}.novel-summary-text{max-width:760px;color:var(--muted);white-space:pre-wrap;line-height:1.9}.source-link{color:var(--muted);word-break:break-all;flex-wrap:wrap;gap:6px;display:flex}.source-link a{color:var(--accent-strong)}.novel-actions{flex-wrap:wrap;gap:10px;display:flex}.chapter-list{gap:10px;display:grid}.chapter-link{border-bottom:1px solid var(--line);color:inherit;gap:6px;padding:12px 0;text-decoration:none;display:grid}.chapter-link:hover{color:var(--accent-strong)}.chapter-link span{color:var(--muted);font-size:14px}@media (max-width:760px){.novel-hero{grid-template-columns:1fr}.novel-cover.large{width:min(100%,240px)}}.reader-page{--reader-font-scale:1;--reader-content-bg:color-mix(in srgb, var(--card-bg) 88%, var(--bg) 12%);--reader-content-text:var(--text);width:min(100%,860px);margin:0 auto;padding:24px 20px 72px}.reader-page[data-reader-tone=paper]{--reader-content-bg:#fffdf8;--reader-content-text:#1f1f1f}.reader-page[data-reader-tone=soft]{--reader-content-bg:#f0ede5;--reader-content-text:#25231f}.reader-page[data-reader-tone=night]{--reader-content-bg:#1f211f;--reader-content-text:#eee8dc}.reader-bar{z-index:10;border-bottom:1px solid var(--line);background:var(--topbar);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);justify-content:space-between;align-items:center;gap:16px;margin:0 -20px 28px;padding:14px 20px;display:flex;position:sticky;top:0}.reader-bar-title{gap:8px;min-width:0;display:grid}.reader-bar-title h1{font-size:22px}.reader-back{width:fit-content;color:var(--link);font-size:14px}.reader-back:hover{color:var(--accent-strong)}.reader-settings{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px;display:flex}.reader-settings span{min-width:48px;color:var(--muted);text-align:center;font-size:13px}.reader-settings button{min-height:36px;padding:8px 12px}.reader-content{border:1px solid var(--line);background:var(--reader-content-bg);box-shadow:var(--shadow);border-radius:8px;gap:22px;padding:clamp(22px,5vw,48px);display:grid}.reader-content p{color:var(--reader-content-text);font-size:calc(18px * var(--reader-font-scale));overflow-wrap:anywhere;line-height:2.05}@media (max-width:760px){.reader-page{padding:16px 14px 56px}.reader-bar{flex-direction:column;align-items:flex-start;margin:0 -14px 20px;padding:12px 14px}.reader-settings{justify-content:flex-start}.reader-content{padding:20px}.reader-content p{font-size:calc(17px * var(--reader-font-scale));line-height:1.95}}