:root{--bg:#f6f1e7;--fg:#22211d;--muted:#6b675d;--panel:#fffdf8;--border:#d9d2c3;--accent:#2f5d3a;--accent-fg:#f6f1e7;--danger:#a33a2a;--book-bg:#fdfbf5;--book-fg:#1f1e1a;--book-link:#2f5d3a;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}:root[data-theme=dark]{--bg:#15171a;--fg:#e6e2d8;--muted:#9a958a;--panel:#1e2126;--border:#30343a;--accent:#6fb384;--accent-fg:#0f1a12;--book-bg:#1b1d21;--book-fg:#ddd8cc;--book-link:#8fcaa2;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}:root[data-theme=sepia]{--bg:#efe4cf;--fg:#3a2f20;--panel:#f7eedb;--border:#d6c6a6;--book-bg:#f4e9d3;--book-fg:#3a2f20}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--fg);-webkit-font-smoothing:antialiased;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}a{color:var(--accent)}button,input,select{font:inherit;color:inherit}button{background:var(--panel);border:1px solid var(--border);cursor:pointer;border-radius:8px;padding:8px 14px}button.primary{background:var(--accent);color:var(--accent-fg);border-color:var(--accent)}button.danger{color:var(--danger)}button.icon{min-width:40px;padding:8px 10px;line-height:1}button:disabled{opacity:.5;cursor:default}.page{max-width:1100px;margin:0 auto;padding:16px}.topbar{border-bottom:1px solid var(--border);background:var(--panel);z-index:2;padding:10px 16px;padding-top:max(10px, env(safe-area-inset-top));align-items:center;gap:12px;display:flex;position:sticky;top:0}.topbar h1{white-space:nowrap;text-overflow:ellipsis;flex:1;margin:0;font-size:1.2rem;overflow:hidden}.brand{letter-spacing:.02em;color:var(--accent);font-weight:700;text-decoration:none}.muted{color:var(--muted)}.error{color:var(--danger)}.grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:18px;display:grid}.card{background:var(--panel);border:1px solid var(--border);border-radius:10px;flex-direction:column;display:flex;position:relative}.card .cover{aspect-ratio:2/3;background:var(--border);cursor:pointer;border-radius:9px 9px 0 0;place-items:center;display:grid;overflow:hidden}.card .cover img{object-fit:cover;width:100%;height:100%}.card .cover .placeholder{text-align:center;padding:12px;font-size:.9rem}.card .meta{flex-direction:column;gap:4px;padding:8px 10px;font-size:.85rem;display:flex}.card .title{-webkit-line-clamp:2;-webkit-box-orient:vertical;font-weight:600;display:-webkit-box;overflow:hidden}.card .actions{justify-content:space-between;align-items:center;margin-top:4px;display:flex}.card .actions button{padding:4px 8px;font-size:.8rem}.empty{text-align:center;color:var(--muted);padding:60px 20px}.settings{gap:22px;max-width:640px;display:grid}.settings section{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:16px}.settings h2{margin:0 0 12px;font-size:1rem}.field{grid-template-columns:1fr auto;align-items:center;gap:12px;padding:8px 0;display:grid}.field label{font-weight:500}.field .hint{color:var(--muted);grid-column:1/-1;margin-top:-4px;font-size:.85rem}.field input[type=range]{width:180px}.field select,.field input[type=color]{border:1px solid var(--border);background:var(--bg);border-radius:6px;padding:6px}.reader{background:var(--book-bg);flex-direction:column;display:flex;position:fixed;inset:0}.reader foliate-view{flex:1;min-height:0;display:block}.reader .topbar,.reader .bottombar{transition:transform .2s,opacity .2s}.reader.immersive .topbar{opacity:0;pointer-events:none;transform:translateY(-100%)}.reader.immersive .bottombar{opacity:0;pointer-events:none;transform:translateY(100%)}.reader .topbar{position:absolute;top:0;left:0;right:0}.bottombar{padding:8px 16px;padding-bottom:max(8px, env(safe-area-inset-bottom));background:var(--panel);border-top:1px solid var(--border);z-index:2;align-items:center;gap:12px;font-size:.85rem;display:flex;position:absolute;bottom:0;left:0;right:0}.bottombar input[type=range]{flex:1}.reader .status{color:var(--muted);pointer-events:none;place-items:center;display:grid;position:absolute;inset:0}.drawer-backdrop{z-index:3;background:#00000059;position:fixed;inset:0}.drawer{background:var(--panel);border-right:1px solid var(--border);z-index:4;width:min(360px,85vw);padding:16px;padding-top:max(16px, env(safe-area-inset-top));position:fixed;top:0;bottom:0;left:0;overflow:auto}.drawer h2{margin:0 0 12px;font-size:1rem}.toc ol{margin:0;padding-left:0;list-style:none}.toc ol ol{padding-left:14px}.toc button{text-align:left;background:0 0;border:0;border-radius:6px;width:100%;padding:8px 6px;display:block}.toc button:hover{background:var(--bg)}.toc button.current{color:var(--accent);font-weight:600}.popover{z-index:5;background:var(--panel);max-width:min(360px,100vw - 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