:root{--bg:#000;--surface:#121414;--surface-elevated:#1e2020;--surface-raised:var(--surface-elevated);--panel-glass:#ffffff0d;--panel-border:#ffffff1a;--accent:#6dd3df;--accent-dim:#005a62;--text:#fff;--text-secondary:#fff9;--radius-sm:8px;--radius-md:12px;--radius-lg:24px;--blur:blur(24px);--shadow-xl:0 40px 100px #0009;font-family:Inter,Noto Sans JP,system-ui,sans-serif}.theme-dark-blue{--bg:#0f172a;--surface:#1e293b;--surface-elevated:#293548;--text:#f8fafc;--text-secondary:#94a3b8;--panel-glass:#ffffff0d;--panel-border:#ffffff1f}.theme-dark-purple{--bg:#130d1f;--surface:#1d1230;--surface-elevated:#261842;--text:#f0e8ff;--text-secondary:#a78bfa;--panel-glass:#a78bfa14;--panel-border:#a78bfa33}.theme-dark-green{--bg:#0a1f0d;--surface:#112216;--surface-elevated:#18301f;--text:#e8f5ea;--text-secondary:#86efac;--panel-glass:#86efac0f;--panel-border:#86efac26}.theme-dark-red{--bg:#1a0a0a;--surface:#2a0f0f;--surface-elevated:#3a1515;--text:#fff0f0;--text-secondary:#f87171;--panel-glass:#f871710f;--panel-border:#f8717133}.theme-charcoal{--bg:#1a1a1a;--surface:#242424;--surface-elevated:#2e2e2e;--text:#e8e8e8;--text-secondary:#a0a0a0;--panel-glass:#ffffff0d;--panel-border:#ffffff1f}.theme-midnight{--bg:#090f1a;--surface:#0f1929;--surface-elevated:#162035;--text:#c9d5ef;--text-secondary:#6b82ab;--panel-glass:#6b82ab14;--panel-border:#6b82ab33}.theme-nord{--bg:#2e3440;--surface:#3b4252;--surface-elevated:#434c5e;--text:#eceff4;--text-secondary:#d8dee9;--panel-glass:#eceff40d;--panel-border:#eceff41f}.theme-dracula{--bg:#282a36;--surface:#323444;--surface-elevated:#3d4055;--text:#f8f8f2;--text-secondary:#bd93f9;--panel-glass:#bd93f912;--panel-border:#bd93f933}.theme-tokyo-night{--bg:#1a1b26;--surface:#24283b;--surface-elevated:#2e3248;--text:#c0caf5;--text-secondary:#787c99;--panel-glass:#c0caf50f;--panel-border:#7a82c840}.theme-solarized-dark{--bg:#002b36;--surface:#073642;--surface-elevated:#0f4455;--text:#fdf6e3;--text-secondary:#93a1a1;--panel-glass:#ffffff0d;--panel-border:#ffffff1f}.theme-catppuccin{--bg:#1e1e2e;--surface:#313244;--surface-elevated:#3d3f5c;--text:#cdd6f4;--text-secondary:#a6adc8;--panel-glass:#cdd6f40d;--panel-border:#cdd6f426}.theme-gruvbox{--bg:#282828;--surface:#3c3836;--surface-elevated:#504945;--text:#ebdbb2;--text-secondary:#a89984;--panel-glass:#ebdbb20d;--panel-border:#ebdbb226}.theme-light{--bg:#f8fafc;--surface:#fff;--surface-elevated:#f1f5f9;--text:#0f172a;--text-secondary:#475569;--panel-glass:#00000008;--panel-border:#0000001a}.theme-sepia{--bg:#f4ecd8;--surface:#fdf6e3;--surface-elevated:#ede6cc;--text:#3d2b1f;--text-secondary:#7c6455;--panel-glass:#00000008;--panel-border:#0000001a}.theme-warm-light{--bg:#fef9f0;--surface:#fffcf7;--surface-elevated:#f5ede0;--text:#2d1f0e;--text-secondary:#7a5c40;--panel-glass:#00000008;--panel-border:#0000001a}.theme-paper{--bg:#f5f0e8;--surface:#faf7f2;--surface-elevated:#ede7da;--text:#2b2520;--text-secondary:#7a6e60;--panel-glass:#00000008;--panel-border:#0000001a}.theme-cool-light{--bg:#f0f4ff;--surface:#f8faff;--surface-elevated:#e4eaf8;--text:#1e2a4a;--text-secondary:#4c6096;--panel-glass:#00000008;--panel-border:#6478c833}.theme-mint{--bg:#f0faf4;--surface:#f8fffc;--surface-elevated:#ddf5e8;--text:#0d2b1a;--text-secondary:#3a7255;--panel-glass:#00000008;--panel-border:#00643c26}.theme-solarized{--bg:#fdf6e3;--surface:#eee8d5;--surface-elevated:#ddd8c0;--text:#073642;--text-secondary:#586e75;--panel-glass:#0000000a;--panel-border:#0000001f}.theme-momiji-dark{--bg:#1a0f0a;--surface:#2a1610;--surface-elevated:#3a1f17;--text:#fef3c7;--text-secondary:#d6a78a;--panel-glass:#fb923c0f;--panel-border:#fb923c26}.theme-momiji-light{--bg:#fdf3e3;--surface:#fffaf0;--surface-elevated:#f7e5c8;--text:#451a03;--text-secondary:#9a3412;--panel-glass:#b453090a;--panel-border:#b453092e}.accent-gold{--accent:#fbbf24}.accent-violet{--accent:#a78bfa}.accent-sakura{--accent:#f472b6}.accent-green{--accent:#4ade80}.accent-momiji{--accent:#f97316}.accent-momiji-deep{--accent:#c2410c}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-feature-settings:"palt";line-break:strict;overflow-wrap:break-word;margin:0;overflow:hidden}.app-shell{background:var(--bg);width:100vw;height:100vh;color:var(--text);display:flex;overflow:hidden}.main-content{background-color:#0000;background-image:var(--bg-pattern,none), radial-gradient(circle at 50% 0%, #6dd3df0d, transparent);background-attachment:fixed,fixed;flex-direction:column;flex:1;min-width:0;height:100vh;display:flex;position:relative}.mc-bg-image,.mc-bg-overlay{pointer-events:none;z-index:0;position:absolute;inset:0}.mc-bg-image{background-position:50%;background-repeat:no-repeat;background-size:cover}.main-content>.header,.main-content>.gallery,.main-content>.book-content-area,.main-content>.empty-state,.main-content>.viewer-container,.main-content>.book-table{z-index:1;position:relative}.main-content>footer,.main-content>.status-bar{z-index:5;flex-shrink:0;position:relative}.viewer-zoom-badge{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);color:#fff;pointer-events:none;z-index:50;white-space:nowrap;background:#000000b3;border:1px solid #ffffff26;border-radius:999px;padding:6px 14px;font-size:12px;font-weight:600;position:absolute;bottom:16px;left:50%;transform:translate(-50%)}.viewer-container{background:#000;flex-direction:column;flex:1;min-height:0;display:flex;position:relative;overflow:hidden}.viewer-main{flex:1;justify-content:center;align-items:center;min-height:0;padding:20px;display:flex;position:relative;overflow:hidden}.viewer-page,.spread-page{object-fit:contain;-webkit-user-select:none;user-select:none;width:100%;max-width:100%;height:100%;max-height:100%;box-shadow:0 0 40px #00000080}.spread-page{width:50%;max-width:50%}.viewer-iframe{background:#fff;border:none;width:100%;height:100%;display:block;position:absolute;top:0;left:0}.viewer-iframe--fs{width:100%;max-width:900px;height:100%;margin:auto;display:block;position:relative}input[type=range]{appearance:none;cursor:pointer;background:0 0}input[type=range]::-webkit-slider-runnable-track{background:var(--panel-border);border-radius:2px;height:4px}input[type=range]::-webkit-slider-thumb{appearance:none;background:var(--text-secondary);cursor:pointer;border-radius:50%;width:14px;height:14px;margin-top:-5px;transition:background .15s}input[type=range]::-webkit-slider-thumb:hover{background:var(--text)}input[type=range]:focus{outline:none}.gallery{flex:1;align-content:start;gap:32px;padding:32px;display:grid;overflow-y:auto}.gallery.view-grid{display:grid}.gallery.view-list{grid-template-columns:repeat(auto-fill, minmax(clamp(280px, calc(var(--card-size) * 2.2), 600px), 1fr));gap:12px;display:grid}.gallery.view-list .book-card{background:var(--surface);border-radius:var(--radius-md);border:1px solid var(--panel-border);flex-direction:row;align-items:center;padding:12px}.gallery.view-list .book-cover-wrapper{width:calc(var(--card-size) * .36);height:calc(var(--card-size) * .48);flex-shrink:0;min-width:36px}.gallery.view-list .page-thumb-item{background:var(--surface);border:1px solid var(--panel-border);border-radius:var(--radius-md);flex-direction:row;align-items:center;gap:12px;padding:8px 12px}.gallery.view-list .page-thumb-wrapper{width:56px;height:74px;aspect-ratio:unset;flex-shrink:0}.gallery.view-list .page-info{text-align:left;flex:1;font-size:13px}.gallery.view-bookshelf{background:#3d2b1f url(https://www.transparenttextures.com/patterns/wood-pattern.png) local;gap:0;padding:20px;display:grid}.gallery.view-bookshelf .book-card{background:linear-gradient(#0000 60%,#0000001a);border-bottom:24px solid #0006;flex-direction:column;align-items:center;margin-bottom:20px;padding:24px 12px;display:flex;position:relative}.gallery.view-bookshelf .book-cover-wrapper{transition:transform .3s;transform:perspective(1000px)rotateY(-5deg);box-shadow:5px 5px 15px #0009}.gallery.view-bookshelf .book-card:hover .book-cover-wrapper{transform:perspective(1000px)rotateY(0)scale(1.05)}.book-table{background:var(--surface);border:1px solid var(--panel-border);border-radius:var(--radius-md);flex-direction:column;margin:12px;display:flex;overflow:hidden}.book-table-header{background:var(--surface-elevated);border-bottom:1px solid var(--panel-border);color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;z-index:10;grid-template-columns:32px 56px 1fr 90px 90px 120px;align-items:center;padding:0;font-size:11px;font-weight:700;display:grid;position:sticky;top:0}.book-table-body{flex-direction:column;display:flex}.book-table-row{border-bottom:1px solid var(--panel-border);cursor:pointer;grid-template-columns:32px 56px 1fr 90px 90px 120px;align-items:center;min-height:44px;transition:background 80ms;display:grid}.book-table-row:last-child{border-bottom:none}.book-table-row:hover{background:var(--surface-hover)}.book-table-row.item-selected{background:#5eead41f}.book-table-row.item-selected:hover{background:#5eead42e}.bt-cell{color:var(--text);align-items:center;gap:6px;padding:8px 10px;font-size:13px;display:flex;overflow:hidden}.bt-col-check{justify-content:center;padding:0}.bt-col-check .item-check-box{border:1px solid var(--panel-border);background:var(--surface);width:18px;height:18px;color:var(--accent);border-radius:4px;justify-content:center;align-items:center;display:flex}.bt-col-check .item-check-box.checked{background:var(--accent);color:#000;border-color:var(--accent)}.bt-col-thumb{padding:4px 6px}.bt-col-thumb img{object-fit:cover;background:#000;border-radius:3px;width:40px;height:56px}.bt-thumb-placeholder{background:var(--surface-elevated);width:40px;height:56px;color:var(--panel-border);border-radius:3px;place-items:center;display:grid}.bt-col-name{white-space:nowrap;text-overflow:ellipsis;min-width:0}.bt-name-text{white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0;overflow:hidden}.bt-col-pages,.bt-col-fmt,.bt-col-date{font-variant-numeric:tabular-nums;color:var(--text-secondary);font-size:12px}.bt-col-fmt{text-transform:uppercase;font-weight:600}.bt-badge{border-radius:3px;flex-shrink:0;margin-left:4px;padding:1px 6px;font-size:10px;font-weight:700}.bt-badge-sub{color:#fbbf24;background:#fbbf2433}.book-table input{background:var(--surface-elevated);border:1px solid var(--accent);color:var(--text);border-radius:3px;width:100%;padding:4px 8px;font-size:13px}.page-thumb-item{cursor:pointer;flex-direction:column;gap:8px;transition:opacity .2s;display:flex;position:relative}.page-thumb-item:hover{opacity:.8}.page-thumb-wrapper{aspect-ratio:3/4;background:var(--surface-elevated);border-radius:var(--radius-sm);border:1px solid var(--panel-border);position:relative;overflow:hidden}.page-thumb-img{object-fit:cover;width:100%;height:100%}.page-thumb-doc{width:100%;height:100%;color:var(--text-secondary);flex-direction:column;justify-content:center;align-items:center;gap:6px;display:flex}.page-thumb-ext{letter-spacing:.06em;color:var(--accent);font-size:11px;font-weight:700}.page-num-badge{color:#fff;background:#0009;border-radius:4px;padding:2px 6px;font-size:10px;font-weight:700;position:absolute;top:4px;right:4px}.page-info{color:var(--text-secondary);white-space:nowrap;text-overflow:ellipsis;text-align:center;font-size:11px;overflow:hidden}.numbering-badge{color:var(--numbering-color,#f97316);text-shadow:0 2px 8px #0009;border:4px solid var(--numbering-color,#f97316);z-index:50;background:#0000002e;justify-content:center;align-items:center;font-size:32px;font-weight:900;display:flex;position:absolute;inset:0}.numbering-badge--unset{color:#ffffff73;background:#00000047;border-color:#fff3}.page-thumb-item{position:relative}.page-thumb-item.num-dragging{opacity:.4;transition:opacity .12s,transform .12s;transform:scale(.96)}.page-thumb-item.num-drag-over:before{content:"";background:var(--numbering-color,#f97316);width:4px;box-shadow:0 0 8px var(--numbering-color,#f97316);z-index:100;pointer-events:none;border-radius:2px;position:absolute;top:-4px;bottom:-4px;left:-8px}.page-thumb-item[draggable=true]{cursor:grab}.page-thumb-item[draggable=true]:active,.page-thumb-item.num-dragging{cursor:grabbing}.numbering-popup{background:var(--surface-elevated);border:1px solid var(--panel-border);border-radius:var(--radius-md);min-width:280px;box-shadow:var(--shadow-xl,0 12px 32px #00000080);z-index:200;flex-direction:column;gap:4px;padding:8px;display:flex;position:absolute;top:calc(100% + 8px);right:0}.popup-section-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;padding:4px 8px 2px;font-size:11px;font-weight:600}.popup-submode-toggle{flex-direction:column;gap:2px;display:flex}.popup-submode-btn{background:var(--surface);border:1px solid var(--panel-border);border-radius:var(--radius-sm);color:var(--text);cursor:pointer;text-align:left;white-space:nowrap;align-items:center;gap:8px;padding:10px 12px;font-size:13px;transition:background .12s,color .12s,border-color .12s;display:flex}.popup-submode-btn:hover{background:var(--surface-hover)}.popup-submode-btn.active{background:var(--numbering-color,#f97316);color:#000;border-color:var(--numbering-color,#f97316);font-weight:700}.popup-hint{color:var(--text-secondary);padding:6px 10px;font-size:11px;line-height:1.5}.popup-divider{background:var(--panel-border);height:1px;margin:4px 0}.popup-item{border-radius:var(--radius-sm);color:var(--text);cursor:pointer;text-align:left;white-space:nowrap;background:0 0;border:none;align-items:center;gap:8px;width:100%;padding:10px 12px;font-size:13px;display:flex}.popup-item:hover:not(:disabled){background:var(--surface-hover)}.popup-item:disabled{opacity:.4;cursor:not-allowed}.popup-item--primary{background:var(--accent);color:#000;font-weight:700}.popup-item--primary:hover:not(:disabled){filter:brightness(1.08);background:var(--accent)}.popup-item--danger{color:#ef4444}.popup-item--danger:hover{background:#ef44441f}.sidebar{background:var(--surface);border-right:1px solid var(--panel-border);z-index:100;flex-direction:column;flex-shrink:0;width:240px;padding:10px 0;transition:width .2s;display:flex;position:relative;overflow:hidden}.sidebar.collapsed{width:60px}.sidebar.collapsed .nav-label,.sidebar.collapsed .nav-title,.sidebar.collapsed .nav-title-row .nav-title,.sidebar.collapsed .shelf-count,.sidebar.collapsed .add-popup-hint,.sidebar.collapsed .nav-icon-btn{display:none}.sidebar.collapsed .nav-item{justify-content:center;padding-left:0;padding-right:0}.sidebar.collapsed .nav-title-row{justify-content:center}.sidebar-toggle-btn{border:1px solid var(--panel-border);background:var(--surface-elevated);width:44px;min-width:44px;height:44px;min-height:44px;color:var(--text);cursor:pointer;z-index:200;border-radius:999px;justify-content:center;align-items:center;display:flex;position:absolute;top:6px;right:-22px}.app-shell.theme-momiji-dark .sidebar:before,.app-shell.theme-momiji-light .sidebar:before{content:"";pointer-events:none;z-index:0;opacity:.22;mix-blend-mode:normal;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 200' width='200' height='200'><g fill='%23f97316'><path d='M16 2C16 2 13 7 11 9.5C8.5 8.5 5 10 5 13C5 15.5 8 16.5 8 16.5C6 18.5 5 21.5 7 22.5C8.5 23.2 10 22 11 21C11 23 12 26 12 28L16 27L20 28C20 26 21 23 21 21C22 22 23.5 23.2 25 22.5C27 21.5 26 18.5 24 16.5C24 16.5 27 15.5 27 13C27 10 23.5 8.5 21 9.5C19 7 16 2 16 2Z' transform='translate(24 62) rotate(-15 16 16) scale(1.6)'/><path d='M16 2C16 2 13 7 11 9.5C8.5 8.5 5 10 5 13C5 15.5 8 16.5 8 16.5C6 18.5 5 21.5 7 22.5C8.5 23.2 10 22 11 21C11 23 12 26 12 28L16 27L20 28C20 26 21 23 21 21C22 22 23.5 23.2 25 22.5C27 21.5 26 18.5 24 16.5C24 16.5 27 15.5 27 13C27 10 23.5 8.5 21 9.5C19 7 16 2 16 2Z' transform='translate(134 150) rotate(28 16 16) scale(1.15)'/></g></svg>"),url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 280 280' width='280' height='280'><g fill='%23f97316'><path d='M16 2C16 2 13 7 11 9.5C8.5 8.5 5 10 5 13C5 15.5 8 16.5 8 16.5C6 18.5 5 21.5 7 22.5C8.5 23.2 10 22 11 21C11 23 12 26 12 28L16 27L20 28C20 26 21 23 21 21C22 22 23.5 23.2 25 22.5C27 21.5 26 18.5 24 16.5C24 16.5 27 15.5 27 13C27 10 23.5 8.5 21 9.5C19 7 16 2 16 2Z' transform='translate(74 136) rotate(45 16 16) scale(1.35)'/><path d='M16 2C16 2 13 7 11 9.5C8.5 8.5 5 10 5 13C5 15.5 8 16.5 8 16.5C6 18.5 5 21.5 7 22.5C8.5 23.2 10 22 11 21C11 23 12 26 12 28L16 27L20 28C20 26 21 23 21 21C22 22 23.5 23.2 25 22.5C27 21.5 26 18.5 24 16.5C24 16.5 27 15.5 27 13C27 10 23.5 8.5 21 9.5C19 7 16 2 16 2Z' transform='translate(204 46) rotate(-8 16 16) scale(0.95)'/></g></svg>");background-position:0 0,80px 60px;background-repeat:repeat;background-size:200px 200px,280px 280px;position:absolute;inset:0}.app-shell.theme-momiji-dark .sidebar:before{opacity:.18}.app-shell.theme-momiji-light .sidebar:before{opacity:.28}.sidebar>*{z-index:1;position:relative}.nav-group{margin-bottom:10px;padding:0 10px}.nav-title{color:var(--text-secondary);text-transform:uppercase;letter-spacing:1px;margin-bottom:4px;padding:0 10px;font-size:10px;font-weight:700}.nav-item{width:100%;color:var(--text);border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;text-align:left;background:0 0;border:none;align-items:center;gap:12px;padding:7px 10px;font-size:14px;font-weight:500;transition:all .2s;display:flex}.nav-item:hover{background:var(--panel-glass)}.nav-item.active{background:var(--accent);color:#000}.hud-btn{border:1px solid var(--panel-border);background:var(--panel-glass);width:32px;height:32px;color:var(--text);border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;justify-content:center;align-items:center;transition:all .2s;display:flex}.hud-btn:hover{background:var(--panel-border);border-color:var(--accent)}.hud-btn.active{background:var(--accent);color:#000;border-color:var(--accent)}.search-bar{background:var(--panel-glass);border:1px solid var(--panel-border);border-radius:100px;align-items:center;gap:10px;width:300px;padding:8px 16px;display:flex}.search-bar input{color:var(--text);background:0 0;border:none;outline:none;width:100%;font-size:14px}.book-card{cursor:pointer;flex-direction:column;gap:12px;transition:transform .3s cubic-bezier(.34,1.56,.64,1);display:flex;position:relative}.book-card:hover{transform:translateY(-4px)}.book-cover-wrapper{border-radius:var(--radius-md);aspect-ratio:3/4;background:var(--surface-elevated);position:relative;overflow:hidden;box-shadow:0 10px 30px #0000004d}.book-cover{object-fit:cover;width:100%;height:100%}.book-badge{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#000000b3;border-radius:4px;padding:2px 8px;font-size:10px;font-weight:700;position:absolute;bottom:8px;right:8px}.book-sub-badge{background:var(--accent);color:#000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);letter-spacing:.02em;border-radius:4px;padding:2px 7px;font-size:10px;font-weight:800;position:absolute;bottom:8px;left:8px}.book-format-badge{color:var(--accent);letter-spacing:.08em;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#000000b8;border:1px solid #ffffff1f;border-radius:4px;padding:2px 6px;font-size:9px;font-weight:800;position:absolute;bottom:8px;left:8px}.book-info h3{white-space:nowrap;text-overflow:ellipsis;margin:0;font-size:14px;font-weight:600;overflow:hidden}.modal-overlay{z-index:1000;background:#000000d9;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal-content{background:var(--surface);border-radius:var(--radius-lg);border:1px solid var(--panel-border);width:500px;max-width:92vw;max-height:90vh;box-shadow:var(--shadow-xl);flex-direction:column;display:flex;overflow:hidden}.modal-header{border-bottom:1px solid var(--panel-border);flex-shrink:0;justify-content:space-between;align-items:center;padding:20px 24px;display:flex}.modal-body{flex-direction:column;flex:1;gap:20px;min-height:0;padding:24px;display:flex;overflow-y:auto}.settings-modal{width:820px;max-width:95vw;height:620px;max-height:90vh}.settings-body{flex:1;min-height:0;display:flex;overflow:hidden}.settings-sidebar{background:var(--surface-elevated);border-right:1px solid var(--panel-border);flex-direction:column;flex-shrink:0;gap:2px;width:170px;padding:12px 8px;display:flex;overflow-y:auto}.settings-tab-btn{border-radius:var(--radius-sm);color:var(--text);cursor:pointer;text-align:left;white-space:nowrap;background:0 0;border:none;align-items:center;gap:8px;padding:10px 12px;font-size:13px;transition:background 80ms,color 80ms;display:flex}.settings-tab-btn:hover{background:var(--surface-hover)}.settings-tab-btn.active{background:var(--accent);color:#000;font-weight:700}.settings-panel{flex-direction:column;flex:1;gap:16px;min-height:0;padding:24px;display:flex;overflow-y:auto}.settings-section-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px;font-size:11px;font-weight:700}.theme-grid{grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px;display:grid}.theme-swatch{border:2px solid var(--panel-border);border-radius:var(--radius-sm);cursor:pointer;background:0 0;flex-direction:column;gap:6px;padding:6px;transition:all .12s;display:flex}.theme-swatch:hover{border-color:var(--text-secondary)}.theme-swatch.active{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent) inset}.theme-swatch-preview{border:1px solid;border-radius:4px;width:100%;height:64px;position:relative;overflow:hidden}.theme-swatch-side{width:22%;position:absolute;top:0;bottom:0;left:0}.theme-swatch-card{border:1px solid;border-radius:3px;flex-direction:column;justify-content:center;gap:3px;padding:4px;display:flex;position:absolute;inset:14% 8% 14% 30%}.theme-swatch-line{border-radius:1px;height:2px}.theme-swatch-accent{opacity:.85;border-radius:2px;height:3px;position:absolute;bottom:6%;left:6%;right:6%}.theme-swatch-label{color:var(--text);text-align:center;white-space:nowrap;text-overflow:ellipsis;font-size:11px;overflow:hidden}.accent-grid{grid-template-columns:repeat(auto-fill,minmax(80px,1fr));gap:8px;display:grid}.accent-swatch{border:2px solid var(--panel-border);border-radius:var(--radius-sm);cursor:pointer;background:0 0;flex-direction:column;align-items:center;gap:4px;padding:8px 4px;transition:all .12s;display:flex}.accent-swatch:hover{border-color:var(--text-secondary)}.accent-swatch.active{border-color:var(--accent);background:var(--surface-elevated)}.accent-swatch-dot{border:2px solid #ffffff26;border-radius:50%;width:28px;height:28px;box-shadow:0 2px 6px #0000004d}.accent-swatch-label{color:var(--text);font-size:11px}.pattern-grid{grid-template-columns:repeat(auto-fill,minmax(90px,1fr));gap:8px;display:grid}.pattern-swatch{border:2px solid var(--panel-border);border-radius:var(--radius-sm);cursor:pointer;background:0 0;flex-direction:column;gap:4px;padding:6px;transition:all .12s;display:flex}.pattern-swatch:hover{border-color:var(--text-secondary)}.pattern-swatch.active{border-color:var(--accent)}.pattern-swatch-preview{border:1px solid var(--panel-border);background-color:var(--bg);border-radius:4px;height:48px;overflow:hidden}.pattern-swatch-label{color:var(--text);text-align:center;font-size:11px}.settings-sidebar-spacer{flex:1;min-height:12px}.lang-grid{grid-template-columns:repeat(3,1fr);gap:6px;display:grid}.lang-btn{background:var(--surface);border:1px solid var(--panel-border);border-radius:var(--radius-sm);cursor:pointer;flex-direction:column;align-items:center;gap:2px;padding:8px 6px;transition:border-color .12s,background .12s;display:flex}.lang-btn:hover{border-color:var(--text-secondary);background:var(--panel-hover)}.lang-btn.active{border-color:var(--accent);background:color-mix(in srgb, var(--accent) 12%, transparent)}.lang-btn-name{color:var(--text);font-size:12px;font-weight:500}.lang-btn-code{color:var(--text-secondary);font-family:monospace;font-size:9px}.plan-grid{grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:14px;display:grid}.plan-card{background:var(--surface);border:1px solid var(--panel-border);border-radius:var(--radius);flex-direction:column;gap:6px;padding:14px;display:flex;position:relative}.plan-card--current{border-color:var(--accent)}.plan-card--highlight{border-color:color-mix(in srgb, var(--accent) 60%, transparent)}.plan-card-badge{background:var(--accent);color:#000;text-transform:uppercase;letter-spacing:.05em;border-radius:0 0 6px 6px;padding:2px 7px;font-size:9px;font-weight:700;position:absolute;top:-1px;right:10px}.plan-card-name{color:var(--text);font-size:13px;font-weight:600}.plan-card-price{color:var(--accent);font-size:20px;font-weight:700;line-height:1.1}.plan-card-price span{color:var(--text-secondary);font-size:12px;font-weight:400}.plan-card-desc{color:var(--text-secondary);flex:1;font-size:11px}.plan-card-btn{background:var(--surface-raised);width:100%;color:var(--text);border:1px solid var(--panel-border);border-radius:var(--radius-sm);cursor:pointer;text-align:center;padding:6px 10px;font-size:11px;transition:background .12s,border-color .12s;display:block}.plan-card-btn:hover:not(:disabled){background:var(--panel-hover);border-color:var(--text-secondary)}.plan-card-btn:disabled{opacity:.5;cursor:default}.plan-card-btn--accent{background:var(--accent);color:#000;border-color:#0000;font-weight:600}.plan-card-btn--accent:hover:not(:disabled){filter:brightness(1.1)}.plan-card-btn--donate{color:#ef4444;border-color:#ef4444}.plan-card-btn--donate:hover:not(:disabled){background:#ef444414}.plan-grid--3col{grid-template-columns:repeat(3,1fr)}.plan-feature-list{flex-direction:column;flex:1;gap:3px;margin:0 0 8px;padding:0;list-style:none;display:flex}.plan-feature-list li{color:var(--text-secondary);padding-left:16px;font-size:11px;line-height:1.4;position:relative}.plan-feature-list li:before{font-size:10px;position:absolute;left:0}.plan-feature-list li.ok{color:var(--text)}.plan-feature-list li.ok:before{content:"✓";color:var(--accent)}.plan-feature-list li.ng:before{content:"✗";color:var(--text-secondary)}.plan-donate-box{background:var(--surface);border:1px dashed var(--panel-border);border-radius:var(--radius);flex-direction:column;gap:6px;padding:14px;display:flex}.plan-donate-title{color:var(--text);font-size:13px;font-weight:600}.plan-donate-desc{color:var(--text-secondary);font-size:11px}.auth-signed-in{flex-direction:column;gap:8px;display:flex}.auth-user-info{background:var(--surface);border:1px solid var(--panel-border);border-radius:var(--radius);align-items:center;gap:12px;padding:12px;display:flex}.auth-user-avatar{font-size:28px}.auth-user-email{color:var(--text);font-size:13px;font-weight:500}.auth-user-plan{color:var(--text-secondary);font-size:11px}.auth-form{flex-direction:column;gap:8px;display:flex}.auth-tabs{gap:4px;margin-bottom:4px;display:flex}.auth-tab-btn{background:var(--surface);min-height:44px;color:var(--text-secondary);border:1px solid var(--panel-border);border-radius:var(--radius-sm);cursor:pointer;box-sizing:border-box;flex:1;padding:6px;font-size:12px;transition:all .12s}.auth-tab-btn.active{border-color:var(--accent);color:var(--accent);background:color-mix(in srgb, var(--accent) 10%, transparent)}.auth-input{background:var(--bg);width:100%;min-height:44px;color:var(--text);border:1px solid var(--panel-border);border-radius:var(--radius-sm);box-sizing:border-box;outline:none;padding:8px 10px;font-size:13px;transition:border-color .12s}.auth-input:focus{border-color:var(--accent)}.auth-divider{color:var(--text-secondary);align-items:center;gap:8px;font-size:11px;display:flex}.auth-divider:before,.auth-divider:after{content:"";background:var(--panel-border);flex:1;height:1px}.auth-google-btn{opacity:.5;cursor:not-allowed!important}.auth-form .plan-card-btn{box-sizing:border-box;justify-content:center;align-items:center;min-height:44px;display:flex}.auth-switch{flex-wrap:wrap;gap:12px;font-size:11px;display:flex}.auth-link{min-height:44px;color:var(--accent);cursor:pointer;align-items:center;text-decoration:underline;display:inline-flex}.auth-link:hover{opacity:.8}.auth-message{border-radius:var(--radius-sm);padding:8px 10px;font-size:12px}.auth-message--ok{color:#22c55e;background:#22c55e1a;border:1px solid #22c55e4d}.auth-message--err{color:#ef4444;background:#ef44441a;border:1px solid #ef44444d}.format-list-grid{flex-direction:column;gap:10px;display:flex}.format-group{flex-direction:column;gap:4px;display:flex}.format-group-title{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;font-size:11px;font-weight:600}.format-tags{flex-wrap:wrap;gap:4px;display:flex}.format-tag{background:var(--surface);border:1px solid var(--panel-border);color:var(--text);border-radius:20px;padding:2px 8px;font-family:monospace;font-size:11px;display:inline-block}.format-tag--note{color:var(--text-secondary);border-style:dashed;font-family:inherit;font-style:italic}@media (width<=768px){.settings-modal{height:auto}.settings-body{flex-direction:column}.settings-sidebar{border-right:none;border-bottom:1px solid var(--panel-border);flex-direction:row;width:100%;padding:8px;overflow:auto hidden}.settings-tab-btn{flex-shrink:0;padding:8px 12px}.settings-panel{padding:16px}}.control-row{justify-content:space-between;align-items:center;gap:20px;display:flex}.control-row>label:first-child{white-space:nowrap;flex-shrink:0}.control-select{background:var(--surface-elevated);color:var(--text);border:1px solid var(--panel-border);border-radius:var(--radius-sm);outline:none;padding:8px 12px}.page-toast{background:var(--accent);color:#000;opacity:0;z-index:500;pointer-events:none;border-radius:100px;padding:6px 16px;font-size:13px;font-weight:800;transition:opacity .3s;position:fixed;top:80px;left:50%;transform:translate(-50%)}.page-toast.active{opacity:1}.viewer-hud{opacity:0;pointer-events:none;background:#000000f2;border-top:1px solid #ffffff1a;flex-shrink:0;justify-content:center;align-items:center;height:56px;padding:0 24px;transition:opacity .2s;display:flex}.viewer-hud.visible{opacity:1;pointer-events:auto}.hud-controls{align-items:center;gap:8px;width:100%;max-width:800px;display:flex}.hud-btn[data-tip],.header-tool-btn[data-tip]{position:relative}.hud-btn[data-tip]:after,.header-tool-btn[data-tip]:after{content:attr(data-tip);color:#fff;white-space:nowrap;pointer-events:none;opacity:0;z-index:9999;background:#000000d9;border-radius:4px;padding:3px 8px;font-size:11px;transition:opacity .15s;position:absolute;bottom:calc(100% + 6px);left:50%;transform:translate(-50%)}.hud-btn[data-tip]:hover:after,.header-tool-btn[data-tip]:hover:after{opacity:1}.header .hud-btn[data-tip]:after,.header .header-tool-btn[data-tip]:after{top:calc(100% + 6px);bottom:auto}.search-popup{background:var(--surface);border:1px solid var(--panel-border);border-radius:var(--radius-md);z-index:300;align-items:center;gap:8px;min-width:260px;padding:8px 12px;display:flex;position:absolute;top:calc(100% + 6px);right:0;box-shadow:0 8px 32px #0006}.search-popup input{color:var(--text);background:0 0;border:none;outline:none;flex:1;font-size:14px}.status-toggle{cursor:pointer;border-radius:4px;padding:4px 12px;transition:all .2s}.status-toggle:hover{background:var(--panel-glass)}.status-toggle.active{color:var(--accent);font-weight:700}.header-tools{flex-wrap:nowrap;flex-shrink:0;align-items:center;gap:6px;display:flex}.header-tools .nav-item,.header-tools .header-tool-btn{white-space:nowrap;flex-shrink:0}.sort-select{background:var(--surface-elevated);color:var(--text);border:1px solid var(--panel-border);border-radius:var(--radius-sm);cursor:pointer;outline:none;height:30px;padding:0 8px;font-size:12px}.sort-select:hover{border-color:var(--accent)}.header-size-slider{color:var(--text-secondary);white-space:nowrap;flex-shrink:0;align-items:center;gap:6px;display:flex}.header-size-slider input[type=range]{flex-shrink:0;width:100px}.header-size-slider--prominent{background:var(--panel-glass);border:1px solid var(--panel-border);border-radius:var(--radius-sm);height:30px;color:var(--text);gap:8px;padding:0 10px;position:relative}.header-size-slider--prominent:hover{border-color:var(--accent)}.header-size-slider--prominent input[type=range]{appearance:none;background:linear-gradient(to right, var(--accent) 0%, var(--accent) calc((var(--val,0) - 100) / 3 * 1%), var(--panel-border) calc((var(--val,0) - 100) / 3 * 1%), var(--panel-border) 100%);background:var(--panel-border);cursor:pointer;border-radius:2px;outline:none;width:110px;height:4px}.header-size-slider--prominent input[type=range]::-webkit-slider-thumb{appearance:none;background:var(--accent);border:2px solid var(--surface);cursor:pointer;border-radius:50%;width:14px;height:14px;box-shadow:0 1px 3px #0006}.header-size-slider--prominent input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.15)}.header-size-slider--prominent .header-size-value{font-variant-numeric:tabular-nums;color:var(--text-secondary);text-align:right;min-width:28px;font-size:11px}.header-size-slider--prominent[data-tip]:after{content:attr(data-tip);color:#fff;white-space:nowrap;pointer-events:none;opacity:0;z-index:9999;background:#000000d9;border-radius:4px;padding:3px 8px;font-size:11px;transition:opacity .15s;position:absolute;bottom:calc(100% + 6px);left:50%;transform:translate(-50%)}.header-size-slider--prominent[data-tip]:hover:after{opacity:1}.header-tool-btn{background:var(--panel-glass);border:1px solid var(--panel-border);height:30px;color:var(--text);border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;align-items:center;gap:8px;padding:0 12px;font-size:13px;font-weight:600;transition:all .2s;display:flex}.header-tool-btn:hover{background:var(--panel-border);border-color:var(--accent)}.header-tool-btn.active{background:var(--accent);color:#000;border-color:var(--accent)}.nav-btn{border:1px solid var(--panel-border);background:var(--panel-glass);width:28px;height:28px;color:var(--text);border-radius:var(--radius-sm);cursor:pointer;flex-shrink:0;justify-content:center;align-items:center;transition:all .15s;display:flex;position:relative}.nav-btn:hover:not(:disabled){background:var(--panel-border);border-color:var(--accent)}.nav-btn:disabled{opacity:.3;cursor:default}.nav-btn[data-tip]:after{content:attr(data-tip);color:#fff;white-space:nowrap;pointer-events:none;opacity:0;z-index:9999;background:#000000d9;border-radius:4px;padding:3px 8px;font-size:11px;transition:opacity .15s;position:absolute;bottom:calc(100% + 6px);left:50%;transform:translate(-50%)}.nav-btn[data-tip]:hover:not(:disabled):after{opacity:1}.header{background:var(--surface);border-bottom:1px solid var(--panel-border);z-index:200;flex-shrink:0;justify-content:flex-start;align-items:center;gap:8px;height:48px;padding:0 14px;display:flex;overflow:visible}.header>.header-tools,.header>.hud-btn:last-child{margin-left:auto}.mode-tabs{background:var(--surface-elevated);border-radius:var(--radius-sm);align-items:center;gap:2px;padding:3px;display:flex}.mode-tab{color:var(--text-secondary);cursor:pointer;white-space:nowrap;background:0 0;border:none;border-radius:6px;padding:5px 14px;font-size:13px;font-weight:600;transition:all .15s}.mode-tab:hover:not(:disabled){color:var(--text);background:var(--panel-glass)}.mode-tab.active{background:var(--accent);color:#000}.mode-tab:disabled{opacity:.3;cursor:default}.mode-subtitle{color:var(--text-secondary);border-left:1px solid var(--panel-border);text-overflow:ellipsis;white-space:nowrap;flex-shrink:1;min-width:0;max-width:320px;margin-left:6px;padding:0 12px;font-size:13px;overflow:hidden}.mode-badge{letter-spacing:.06em;white-space:nowrap;border-radius:4px;align-items:center;margin-left:4px;padding:1px 6px;font-size:10px;font-weight:800;display:inline-flex}.mode-badge--sub{background:var(--accent);color:#000}.mode-badge--fmt{color:var(--accent);background:#ffffff1a;border:1px solid #ffffff26}.status-bar{height:40px;color:var(--text-secondary);background:var(--surface);border-top:1px solid var(--panel-border);flex-shrink:0;justify-content:space-between;align-items:center;padding:0 16px;font-size:12px;transition:height .15s;display:flex}.viewer-statusbar{align-items:center;gap:6px;width:100%;display:flex}.sb-btn{border:1px solid var(--panel-border);background:var(--panel-glass);width:32px;height:32px;color:var(--text);border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;flex-shrink:0;justify-content:center;align-items:center;transition:all .15s;display:flex;position:relative}.sb-btn:hover{background:var(--panel-border);border-color:var(--accent)}.sb-btn.active{background:var(--accent);color:#000;border-color:var(--accent)}.sb-btn[data-tip]:after{content:attr(data-tip);color:#fff;white-space:nowrap;pointer-events:none;opacity:0;z-index:9999;background:#000000d9;border-radius:4px;padding:3px 8px;font-size:11px;transition:opacity .15s;position:absolute;bottom:calc(100% + 6px);left:50%;transform:translate(-50%)}.sb-btn[data-tip]:hover:after{opacity:1}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-thumb{background:var(--panel-border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.nav-title-row{align-items:center;margin-bottom:8px;padding:0 12px;display:flex}.nav-title-row .nav-title{flex:1;margin-bottom:0;padding:0}.nav-icon-btn{width:24px;height:24px;color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;transition:all .15s;display:flex;position:relative}.nav-icon-btn:hover{background:var(--panel-glass);color:var(--text)}.nav-icon-btn[data-tip]:after{content:attr(data-tip);color:#fff;white-space:nowrap;pointer-events:none;opacity:0;z-index:9999;background:#000000d9;border-radius:4px;padding:3px 8px;font-size:11px;transition:opacity .15s;position:absolute;top:50%;left:calc(100% + 6px);transform:translateY(-50%)}.nav-icon-btn[data-tip]:hover:after{opacity:1}.shelf-count{color:var(--text-secondary);background:var(--panel-glass);text-align:center;border-radius:10px;flex-shrink:0;min-width:20px;padding:1px 7px;font-size:11px;font-weight:700}.nav-item.active .shelf-count{color:#0000008c;background:#00000026}.shelf-inline-form{padding:4px 12px}.shelf-inline-form input{background:var(--surface-elevated);border:1px solid var(--accent);width:100%;color:var(--text);border-radius:var(--radius-sm);outline:none;padding:6px 10px;font-size:14px}.add-section{border-top:1px solid var(--panel-border);padding:12px}.add-section-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;text-overflow:ellipsis;white-space:nowrap;margin-bottom:6px;padding:0 12px;font-size:11px;font-weight:700;overflow:hidden}.sidebar-footer{border-top:1px solid var(--panel-border);padding:6px 8px}.status-left{align-items:center;gap:8px;display:flex}.context-menu{z-index:2000;background:var(--surface);border:1px solid var(--panel-border);border-radius:var(--radius-md);min-width:180px;padding:4px;animation:.1s ctx-appear;position:fixed;box-shadow:0 8px 32px #00000080}@keyframes ctx-appear{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.context-menu-item{width:100%;color:var(--text);cursor:pointer;text-align:left;background:0 0;border:none;border-radius:6px;align-items:center;gap:10px;padding:8px 12px;font-size:13px;font-weight:500;transition:background .1s;display:flex}.context-menu-item:hover{background:var(--panel-glass)}.context-menu-item.danger{color:#ef4444}.context-menu-item.danger:hover{background:#ef44441a}.context-menu-sep{background:var(--panel-border);height:1px;margin:2px 8px}.context-menu-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;padding:6px 12px 2px;font-size:10px;font-weight:700}.empty-state{color:var(--text-secondary);text-align:center;flex-direction:column;grid-column:1/-1;justify-content:center;align-items:center;gap:12px;padding:80px 20px;display:flex}.empty-state p{color:var(--text);margin:0;font-size:16px;font-weight:600}.empty-state p+p{color:var(--text-secondary);font-size:13px;font-weight:400}.props-row{flex-direction:column;gap:4px;display:flex}.props-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;font-size:11px;font-weight:700}.props-path{color:var(--text-secondary);word-break:normal;overflow-wrap:break-word;font-family:SF Mono,Menlo,monospace;font-size:12px}.add-popup{background:var(--surface);border:1px solid var(--panel-border);border-radius:var(--radius-md);z-index:500;min-width:220px;padding:4px;animation:.1s ctx-appear;position:absolute;bottom:calc(100% + 6px);right:0;box-shadow:0 8px 32px #00000080}.add-popup-hint{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;text-overflow:ellipsis;white-space:nowrap;padding:6px 12px 4px;font-size:11px;font-weight:700;overflow:hidden}.book-rename-form{padding:4px 0}.book-rename-form input{background:var(--surface-elevated);border:1px solid var(--accent);width:100%;color:var(--text);border-radius:var(--radius-sm);outline:none;padding:4px 6px;font-size:13px}.book-fav-badge{color:#000;background:#fbbf24;border-radius:50%;justify-content:center;align-items:center;width:20px;height:20px;display:flex;position:absolute;top:6px;left:6px}.book-history-time{color:var(--text-secondary);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);pointer-events:none;background:#000000b8;border:1px solid #ffffff1a;border-radius:4px;padding:2px 6px;font-size:9px;font-weight:600;position:absolute;bottom:32px;right:8px}.book-deleted-badge{color:#ef4444;white-space:nowrap;background:#000c;border-radius:6px;padding:4px 10px;font-size:11px;font-weight:700;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.book-card--deleted-hist{opacity:.45}.viewer-fullscreen-overlay{z-index:3000;-webkit-user-select:none;user-select:none;background:#000;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.vfo-zone{z-index:3010;cursor:pointer;width:30%;height:100%;position:absolute;top:0}.vfo-zone-left{left:0}.vfo-zone-right{right:0}.vfo-title-bar{z-index:3020;opacity:0;background:linear-gradient(#000c,#0000);align-items:center;gap:10px;height:52px;padding:0 16px;transition:opacity .25s;display:flex;position:absolute;top:0;left:0;right:0}.viewer-fullscreen-overlay:hover .vfo-title-bar{opacity:1}.vfo-book-name{color:#fff;text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;font-size:13px;font-weight:700;overflow:hidden}.vfo-book-name .vfo-subfolder{color:#ffffff8c;font-weight:400}.vfo-page-name{color:#ffffff80;white-space:nowrap;text-overflow:ellipsis;flex-shrink:0;max-width:260px;font-size:11px;overflow:hidden}.vfo-images{z-index:3005;justify-content:center;align-items:center;padding:52px 0 56px;display:flex;position:absolute;inset:0}.vfo-images .viewer-page{object-fit:contain;cursor:pointer;max-width:100%;max-height:100%}.vfo-images .spread-page{object-fit:contain;cursor:pointer;max-width:50%;max-height:100%}.vfo-hud{z-index:3020;opacity:0;background:linear-gradient(#0000,#000000d9);align-items:center;gap:6px;height:56px;padding:0 16px;transition:opacity .25s;display:flex;position:absolute;bottom:0;left:0;right:0}.viewer-fullscreen-overlay:hover .vfo-hud{opacity:1}.book-content-area{flex:1;min-height:0;overflow-y:auto}.book-content-area .gallery{flex:none;overflow-y:visible}.subfolder-section{padding:16px 12px 8px}.subfolder-section-title{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin:8px 12px 12px;font-size:12px;font-weight:700}.book-card--locked{opacity:.45;cursor:not-allowed;filter:grayscale(40%)}.book-card--locked:hover{transform:none!important}.favorites-extra-section{border-bottom:1px solid var(--panel-border);margin-bottom:4px;padding:12px 16px 4px}.favorites-section-title{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin:8px 4px;font-size:11px;font-weight:700}.favorites-row{flex-wrap:wrap;gap:8px;display:flex}.favorite-chip{background:var(--surface-elevated);border:1px solid var(--panel-border);color:var(--text);cursor:pointer;border-radius:999px;align-items:center;gap:8px;padding:6px 12px;font-size:12px;transition:background .1s,border-color .1s,transform 80ms;display:inline-flex;position:relative}.favorite-chip:hover{background:var(--surface-hover);border-color:#fbbf24;transform:translateY(-1px)}.favorite-chip-count{color:var(--text-secondary);background:var(--panel-glass);border-radius:8px;padding:1px 6px;font-size:10px}.favorite-chip-remove{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;margin-left:2px;padding:2px;display:inline-flex}.favorite-chip-remove:hover{color:#ef4444;background:#ef444426}.subfolder-grid{gap:16px;display:grid}.subfolder-card{background:var(--surface);border:1px solid var(--panel-border);border-radius:var(--radius-md);cursor:pointer;text-align:center;flex-direction:column;align-items:center;gap:6px;padding:16px 12px 12px;transition:all .2s;display:flex}.subfolder-card:hover{background:var(--surface-elevated);border-color:var(--accent);transform:translateY(-2px);box-shadow:0 4px 16px #0003}.subfolder-card--archive{border-style:dashed}.subfolder-fmt-badge{color:var(--accent);letter-spacing:.06em;background:#ffffff1a;border-radius:3px;padding:1px 5px;font-size:10px;font-weight:800}.subfolder-icon{background:var(--panel-glass);border-radius:var(--radius-sm);width:48px;height:48px;color:var(--accent);flex-shrink:0;justify-content:center;align-items:center;display:flex}.subfolder-name{color:var(--text);text-overflow:ellipsis;white-space:nowrap;width:100%;max-width:100%;font-size:13px;font-weight:600;overflow:hidden}.subfolder-meta{color:var(--text-secondary);font-size:11px}.subfolder-divider{border:none;border-top:1px solid var(--panel-border);margin-top:16px}.backup-section{background:var(--surface-elevated);border:1px solid var(--panel-border);border-radius:var(--radius-md);margin-bottom:16px;padding:14px 16px}.backup-section-title{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:10px;font-size:11px;font-weight:700}.backup-folder-row{align-items:center;gap:8px;margin-bottom:4px;display:flex}.backup-folder-path{color:var(--text-secondary);text-overflow:ellipsis;white-space:nowrap;flex:1;font-family:monospace;font-size:12px;overflow:hidden}.backup-log{border-top:1px solid var(--panel-border);margin-top:12px;padding-top:10px}.backup-log-title{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px;font-size:11px;font-weight:700}.backup-log-entry{color:var(--text-secondary);align-items:center;gap:8px;padding:2px 0;font-size:12px;display:flex}.backup-log-dot{color:#4ade80;flex-shrink:0;font-size:11px}.restore-missing-box{border-radius:var(--radius-sm);background:#ef444414;border:1px solid #ef444440;margin-top:12px;padding:12px}.restore-missing-title{color:#ef4444;margin-bottom:8px;font-size:13px;font-weight:700}.restore-missing-list{flex-direction:column;gap:6px;max-height:180px;display:flex;overflow-y:auto}.restore-missing-item{flex-direction:column;gap:1px;display:flex}.restore-missing-name{color:var(--text);font-size:12px;font-weight:600}.restore-missing-path{color:var(--text-secondary);word-break:normal;overflow-wrap:break-word;font-family:monospace;font-size:11px}.item-checkbox{z-index:10;opacity:0;cursor:pointer;transition:opacity .15s;position:absolute;top:6px;left:6px}.book-card:hover .item-checkbox,.page-thumb-item:hover .item-checkbox,.book-card.item-selected .item-checkbox,.page-thumb-item.item-selected .item-checkbox{opacity:1}.item-check-box{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#00000073;border:2px solid #fff9;border-radius:5px;place-items:center;width:20px;height:20px;transition:background .15s,border-color .15s;display:grid}.item-check-box.checked{background:var(--accent);border-color:var(--accent);color:#000}.book-card.item-selected,.page-thumb-item.item-selected{outline:2px solid var(--accent);outline-offset:-2px}.selection-toolbar{align-items:center;gap:8px;padding:0 4px;display:flex}.selection-count{color:var(--accent);white-space:nowrap;font-size:13px;font-weight:600}.sel-btn{border-radius:var(--radius-sm);border:1px solid var(--panel-border);background:var(--surface-elevated);color:var(--text);cursor:pointer;white-space:nowrap;align-items:center;gap:4px;padding:4px 10px;font-size:12px;display:flex}.sel-btn:hover{background:var(--surface-hover)}.sel-btn.danger{color:#ef4444;border-color:#ef444440}.sel-btn.danger:hover{background:#ef444418}.net-modal{flex-direction:column;width:720px;max-width:92vw;max-height:86vh;display:flex}.net-modal .modal-body{overflow-y:auto}.net-status{background:var(--surface-elevated);border-radius:var(--radius-sm);color:var(--text-secondary);padding:8px 12px;font-size:12px}.net-form{flex-direction:column;gap:10px;display:flex}.net-form-title{border-bottom:1px solid var(--panel-border);padding-bottom:4px;font-size:14px;font-weight:600}.net-row{grid-template-columns:110px 1fr;align-items:center;gap:12px;display:grid}.net-row label{color:var(--text-secondary);font-size:12px}.net-row input,.net-row select{background:var(--surface-elevated);border:1px solid var(--panel-border);border-radius:var(--radius-sm);color:var(--text);padding:6px 10px;font-size:13px}.net-actions{border-top:1px solid var(--panel-border);justify-content:flex-end;gap:8px;padding-top:8px;display:flex}.net-profiles{flex-direction:column;gap:8px;display:flex}.net-profiles-header{color:var(--text-secondary);justify-content:space-between;align-items:center;font-size:13px;display:flex}.net-section{flex-direction:column;gap:6px;display:flex}.net-section-header{color:var(--text);justify-content:space-between;align-items:center;padding:4px 0;font-size:13px;font-weight:600;display:flex}.net-section-divider{background:var(--panel-border);height:1px;margin:12px 0 8px}.net-empty{text-align:center;color:var(--text-secondary);padding:24px;font-size:13px}.net-profile-card{background:var(--surface-elevated);border:1px solid var(--panel-border);border-radius:var(--radius-md);justify-content:space-between;align-items:center;padding:10px 14px;transition:opacity .15s,border-color .15s;display:flex}.net-profile-card.is-disconnected{opacity:.75;border-color:#fbbf244d}.net-profile-card.is-connected{border-color:#4ade8066}.net-status-dot{border-radius:50%;flex-shrink:0;width:8px;height:8px;margin-right:6px;display:inline-block}.net-status-dot.connected{background:#4ade80;box-shadow:0 0 6px #4ade80b3}.net-status-dot.disconnected{background:#6b7280}.net-status-badge{letter-spacing:.5px;border-radius:10px;margin-left:8px;padding:1px 8px;font-size:10px;font-weight:700}.net-status-badge.connected{color:#4ade80;background:#4ade8033}.net-status-badge.disconnected{color:#fbbf24;background:#fbbf242e}.net-profile-name{margin-bottom:4px;font-size:14px;font-weight:600}.net-profile-meta{color:var(--text-secondary);flex-wrap:wrap;align-items:center;gap:8px;font-size:11px;display:flex}.net-type-badge{letter-spacing:.5px;border-radius:4px;padding:2px 6px;font-size:10px;font-weight:700}.net-type-smb{color:#93c5fd;background:#3b82f640}.net-type-ftp{color:#6ee7b7;background:#10b98140}.net-type-ftps{color:#c4b5fd;background:#8b5cf640}.net-profile-actions{gap:4px;display:flex}.btn-small{padding:4px 10px!important;font-size:12px!important}.net-browser{flex-direction:column;gap:6px;display:flex}.net-browser-bar{border-bottom:1px solid var(--panel-border);align-items:center;gap:8px;padding-bottom:8px;display:flex}.net-path{color:var(--text-secondary);background:var(--surface-elevated);border-radius:var(--radius-sm);text-overflow:ellipsis;flex:1;padding:4px 8px;font-family:monospace;font-size:12px;overflow:hidden}.net-entries{flex-direction:column;max-height:50vh;display:flex;overflow-y:auto}.net-entry{border-bottom:1px solid var(--panel-border-soft,#ffffff0a);justify-content:space-between;align-items:center;padding:6px 10px;display:flex}.net-entry-name{cursor:default;flex:1;align-items:center;gap:8px;font-size:13px;display:flex}.net-entry.is-dir .net-entry-name{cursor:pointer;color:var(--accent)}.net-entry.is-dir:hover{background:var(--surface-hover)}.net-entry-up{color:var(--text-secondary);cursor:pointer;padding:4px 10px;font-size:12px}.net-entry-up:hover{background:var(--surface-hover)}.net-entry-size{color:var(--text-secondary);font-size:10px}.btn-primary{border-radius:var(--radius-sm);background:var(--accent);color:#000;cursor:pointer;border:none;align-items:center;gap:6px;padding:6px 14px;font-size:13px;font-weight:600;display:inline-flex}.btn-primary:hover{filter:brightness(1.08)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-secondary{border-radius:var(--radius-sm);background:var(--surface-elevated);border:1px solid var(--panel-border);color:var(--text);cursor:pointer;align-items:center;gap:6px;padding:6px 14px;font-size:13px;display:inline-flex}.btn-secondary:hover{background:var(--surface-hover)}.btn-secondary:disabled{opacity:.5;cursor:not-allowed}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}:focus-visible{outline:2px solid var(--accent,#f97316)!important;outline-offset:2px!important}
