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0;contain:layout style;scroll-behavior:auto;overflow-anchor:none;-webkit-overflow-scrolling:touch;overscroll-behavior-y:contain}.unit-card{width:100%;aspect-ratio:4/3;background-color:rgba(25,25,35,.6);border:none!important;border-radius:16px;display:flex;flex-direction:column;justify-content:center;align-items:center;overflow:hidden;cursor:pointer;position:relative;box-shadow:none!important;margin:0!important;contain:layout style paint;content-visibility:auto;contain-intrinsic-size:auto 160px 120px;transition:background-color .12s ease,transform .12s ease;backface-visibility:hidden}.unit-card:hover{background-color:var(--color-surface-hover);transform:translateY(-1px) translateZ(0)}.unit-card:not(:hover){transform:translateY(0) translateZ(0)}.unit-card:active{transform:translateY(0);will-change:auto}.unit-card img{width:100%;height:100%;object-fit:cover;pointer-events:none}.unit-thumb{width:100%;height:100%;object-fit:cover;display:block;opacity:0;transition:opacity .2s ease}.unit-thumb.loaded{opacity:1}.unit-thumb.no-transition{transition:none!important;opacity:1!important}.unit-label{position:absolute;bottom:0;left:0;right:0;font-size:.8rem;font-weight:600;text-align:center;padding:.5rem;color:#fff;background:0 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;opacity:0;transition:opacity .15s ease,background-color .15s ease;pointer-events:none}.unit-card:hover .unit-label{opacity:1;background:rgba(50,50,50,.55)}.unit-card::after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at center,rgba(255,255,255,.4) 0,transparent 50%);opacity:0;transform:scale(0);border-radius:inherit}.unit-card:active::after{opacity:1;transform:scale(1.5);animation:confetti-burst .4s ease-out forwards}@keyframes confetti-burst{to{opacity:0;transform:scale(2.2) translateZ(0)}}@media (hover:none) and (pointer:coarse){.unit-card:hover{transform:none;background-color:rgba(25,25,35,.6);border-color:var(--border-subtle)!important}.unit-card:hover img{transform:none}.unit-label{opacity:1}.bookmark-btn{opacity:1}}.bookmark-btn{position:absolute;top:5px;right:5px;width:22px;height:22px;border-radius:5px;background:rgba(0,0,0,.55);border:1px solid rgba(255,255,255,.12);display:flex;align-items:center;justify-content:center;cursor:pointer;opacity:0;transition:opacity .15s ease,background .15s ease;z-index:2;padding:0;color:rgba(255,255,255,.7)}.bookmark-btn svg{width:11px;height:11px;stroke-width:2;pointer-events:none}.unit-card:hover .bookmark-btn{opacity:1}.bookmark-btn:hover{background:rgba(255,255,255,.18)}.bookmark-btn.bookmarked{opacity:1}.category-wrapper{position:relative}.category-toggle{display:flex;align-items:center;gap:8px;padding:10px 14px;background:0 0;border:none;border-radius:8px;color:#fff;font-size:14px;font-weight:500;cursor:pointer;transition:background .2s 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ease;text-align:left}.category-item:hover{background:#1a1a1a;color:#fff}.category-item.active{background:#1a1a1a;color:#fff}.category-item .category-icon{flex-shrink:0}.category-item .category-label{flex:1;max-width:none}.category-check{color:#4ade80;flex-shrink:0}.lib-dropdown-menu{min-width:420px;max-width:500px;right:0;left:auto;max-height:520px;overflow-y:auto}.lib-dropdown-menu::-webkit-scrollbar{width:6px}.lib-dropdown-menu::-webkit-scrollbar-track{background:rgba(255,255,255,.02);border-radius:3px}.lib-dropdown-menu::-webkit-scrollbar-thumb{background:rgba(255,255,255,.1);border-radius:3px}.lib-dropdown-menu::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,.15)}.lib-section{padding:12px}.lib-section-label{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:700;color:rgba(255,255,255,.5);text-transform:uppercase;letter-spacing:.8px;margin-bottom:12px;padding:0 4px}.lib-section-label svg{flex-shrink:0}.lib-scroll-row{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:10px;overflow:visible;padding:0}.lib-empty{grid-column:1/-1;font-size:13px;color:rgba(255,255,255,.3);text-align:center;padding:24px 16px;font-style:italic}.lib-thumb-wrapper{position:relative;width:100%;aspect-ratio:4/3;border-radius:8px;overflow:hidden;cursor:pointer;transition:transform .2s cubic-bezier(.2,0,0,1);background:rgba(255,255,255,.02);border:1px solid rgba(255,255,255,.06)}.lib-thumb-wrapper:hover{transform:translateY(-3px);border-color:rgba(255,255,255,.12)}.lib-thumb-wrapper img{width:100%;height:100%;object-fit:cover;display:block}.lib-time-tag{position:absolute;bottom:4px;right:4px;font-size:10px;font-weight:600;background:rgba(0,0,0,.85);color:rgba(255,255,255,.7);padding:3px 6px;border-radius:4px;pointer-events:none;letter-spacing:.3px}.lib-remove-btn{position:absolute;top:4px;right:4px;width:20px;height:20px;border-radius:5px;background:rgba(0,0,0,.75);border:1px solid rgba(255,255,255,.15);display:flex;align-items:center;justify-content:center;cursor:pointer;opacity:0;transition:opacity .15s ease,background .15s ease;color:rgba(255,255,255,.7)}.lib-thumb-wrapper:hover .lib-remove-btn{opacity:1}.lib-remove-btn:hover{background:rgba(239,68,68,.9);color:#fff;border-color:rgba(239,68,68,.3)}.lib-remove-btn svg{width:10px;height:10px}.category-divider{height:1px;background:rgba(255,255,255,.06);margin:8px 12px}.search-container{position:sticky;top:0;z-index:10;width:100%;max-width:780px;margin:0 auto;padding:1rem;display:flex;gap:12px;align-items:center;justify-content:center;box-sizing:border-box}.search-wrapper{flex:1;position:relative;max-width:400px;display:flex;align-items:center;width:100%}#catalog-search{width:100%;padding:10px 16px 10px 40px;border-radius:var(--radius-md);border:1px solid var(--border-default)!important;border-top:1px solid var(--border-subtle)!important;background:rgba(0,0,0,.3);color:var(--color-text-full);font-size:.9rem;outline:0;line-height:1.5;box-sizing:border-box;box-shadow:0 4px 16px rgba(0,0,0,.2);transition:background .3s ease,border-color .3s ease,box-shadow .3s ease}#catalog-search::placeholder{color:var(--color-text-muted)}#catalog-search:focus{background:rgba(255,255,255,.03);border-color:var(--border-strong)!important;border-top-color:rgba(255,255,255,.2)!important;box-shadow:0 8px 24px rgba(0,0,0,.3)}.search-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--color-text-muted);width:18px;height:18px;stroke-width:2;pointer-events:none;z-index:1;display:flex;align-items:center}#explore-view{padding:2rem 1rem;justify-content:center;background:0 0;border:1px solid var(--border-subtle);box-shadow:0 8px 32px rgba(0,0,0,.4);border-top:1px solid var(--border-default)}.e-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;max-width:900px;width:100%;margin:0 auto}.e-card{background:var(--color-surface);border:1px solid var(--border-default);border-radius:var(--radius-md);padding:2rem;display:flex;flex-direction:column;align-items:center;text-align:center;cursor:pointer;transition:transform .3s cubic-bezier(.4,0,.2,1),background-color .3s ease,border-color .3s ease,box-shadow .3s ease;box-shadow:0 8px 32px rgba(0,0,0,.3);border-top:1px solid rgba(255,255,255,.2);contain:layout style paint;content-visibility:auto;contain-intrinsic-size:1px 300px}.e-card:hover{background:var(--color-surface-hover);border-color:var(--border-strong);transform:translateY(-4px);box-shadow:0 16px 48px rgba(0,0,0,.4);border-top-color:rgba(255,255,255,.25)}.e-card-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;margin-bottom:1rem;color:var(--color-text-dim)}.e-card-icon svg{width:24px;height:24px;stroke-width:2}.e-card h3{font-size:1.1rem;font-weight:600;color:var(--color-text-full);margin-bottom:.5rem}.e-card p{font-size:.85rem;color:var(--color-text-muted);margin:0;line-height:1.4}#preferences-view{padding:2rem 1rem;max-width:none;margin:0;margin-left:0!important;line-height:1.6;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;min-height:100vh;height:100vh;box-sizing:border-box;background:0 0;border:1px solid var(--border-subtle);box-shadow:0 8px 32px rgba(0,0,0,.4);border-top:1px solid var(--border-default);-ms-overflow-style:none;scrollbar-width:none}#preferences-view::-webkit-scrollbar{display:none;width:0;height:0}#preferences-view>.s-tabs-container{width:100%;max-width:800px;margin-left:auto;margin-right:auto}#settings-root{width:100%;max-width:800px;margin:0 auto}#settings-panels{width:100%}#preferences-view .tab-panel{padding:0;width:100%;max-width:800px;margin:0 auto;display:none;opacity:0;transition:opacity .2s ease}#preferences-view .tab-panel.active{display:block;opacity:1}.s-title{display:flex;align-items:center;justify-content:center;gap:.75rem;font-size:1.2rem;font-weight:500;margin-top:0;margin-bottom:2.5rem;color:var(--color-text-full);background:0 0;line-height:1.5}.s-title svg{width:20px;height:20px;stroke-width:2;color:var(--color-text-full);flex-shrink:0;align-self:center;margin-top:2px}.s-title span{line-height:1.5;align-self:center}.setting-header{display:flex;align-items:center;gap:.625rem;margin-bottom:1rem}.setting-header svg{width:18px;height:18px;stroke-width:2;color:var(--color-text-dim);flex-shrink:0}.setting-header label{font-size:.9rem;color:var(--color-text-full);font-weight:500;margin:0;letter-spacing:.01em}.setting-item{background:var(--color-surface)!important;border:1px solid var(--border-default)!important;padding:1rem;border-radius:8px;box-shadow:0 8px 32px rgba(0,0,0,.3);border-top:1px solid rgba(255,255,255,.2)!important;transition:background-color .3s ease,border-color .3s ease,box-shadow .3s ease;contain:layout style paint;margin-bottom:1rem}.setting-item:hover{border-color:var(--border-strong)!important;background:rgba(255,255,255,.05)!important;box-shadow:0 12px 40px rgba(0,0,0,.4);border-top-color:rgba(255,255,255,.25)!important}.setting-item label{font-size:.875rem;color:var(--color-text-dim);font-weight:500;margin-bottom:.625rem;display:block;line-height:1.5}.setting-hint{font-size:.8rem;color:var(--color-text-muted);margin-top:.625rem;margin-bottom:0;line-height:1.5}.setting-status{font-size:.85rem;color:rgba(34,197,94,.9);margin-top:.75rem;text-align:center;line-height:1.5}.setting-value{text-align:center;margin-top:.75rem;font-size:.85rem;color:var(--color-text-dim);font-weight:500;line-height:1.5}.setting-control{display:flex;align-items:center;justify-content:space-between;margin-top:.75rem;gap:1rem}.setting-control span{font-size:.85rem;color:rgba(255,255,255,.65);line-height:1.5}.setting-danger .setting-header label,.setting-danger .setting-header svg{color:rgba(239,68,68,.9)}.setting-options{margin-top:1.25rem;padding-top:1.25rem;border-top:1px solid var(--border-subtle)}.setting-options .setting-item{border-bottom:none;padding-bottom:0;margin-bottom:1rem}.setting-options .setting-item:last-child{margin-bottom:0}.s-tabs-container{display:flex;justify-content:flex-start;align-items:center;gap:.5rem;margin-bottom:1.5rem;margin-left:auto;margin-right:auto;padding:0 .25rem;flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;-ms-overflow-style:none;scrollbar-width:none}.s-tabs-container::-webkit-scrollbar{display:none}.tab-button{background:var(--color-surface)!important;border:1px solid var(--border-default)!important;border-top:1px solid rgba(255,255,255,.12)!important;border-radius:var(--radius-sm)!important;padding:.5rem 1rem;font-weight:500;font-size:.85rem;color:var(--color-text-muted);transition:background-color .2s ease,border-color .2s ease,color .2s ease,box-shadow .2s ease;box-shadow:0 2px 8px rgba(0,0,0,.2);display:flex;align-items:center;gap:.5rem;cursor:pointer;white-space:nowrap;flex-shrink:0;contain:layout style paint}.tab-button svg{width:18px;height:18px;stroke-width:2}.tab-button.active{background:var(--color-surface-hover)!important;border-color:var(--border-strong)!important;border-top-color:rgba(255,255,255,.22)!important;color:#fff;box-shadow:0 4px 16px rgba(0,0,0,.4)!important}.tab-button.active::after{display:none}.toggle{position:relative;display:inline-block;width:44px;height:24px}.toggle input{opacity:0;width:0;height:0}.slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background-color:var(--border-default);border-radius:24px;border:1px solid var(--border-subtle);transition:background-color .2s}.slider:before{position:absolute;content:"";height:18px;width:18px;left:2px;bottom:2px;background-color:var(--color-text-full);border-radius:50%;transition:transform .3s cubic-bezier(.68,-.55,.27,1.55)}input:checked+.slider{background-color:rgba(255,255,255,.25);border-color:rgba(255,255,255,.2)}input:checked+.slider:before{transform:translateX(20px)}#preferences-view input.panic-input,#preferences-view input[type=file],#preferences-view input[type=text],#preferences-view select{width:100%;padding:.65rem .875rem;background:rgba(20,20,30,.5);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);color:var(--color-text-full);margin-top:.5rem;font-size:.875rem;transition:border-color .2s ease,background-color .2s ease;box-sizing:border-box;line-height:1.5}#preferences-view input.panic-input:focus,#preferences-view input[type=text]:focus,#preferences-view select:focus{outline:0;border-color:rgba(255,255,255,.2);background-color:rgba(20,20,30,.6)}#preferences-view input::placeholder{color:var(--color-text-muted)}input[type=range]{width:100%;margin-top:.75rem;cursor:pointer}input[type=file]{padding:.5rem;cursor:pointer}input[type=file]::file-selector-button{padding:.5rem 1rem;margin-right:.75rem;background:var(--border-subtle);border:1px solid var(--border-default);border-radius:var(--radius-sm);color:var(--color-text-full);font-size:.85rem;font-weight:500;cursor:pointer;transition:background-color .2s ease,border-color .2s ease,color .2s ease}input[type=file]::file-selector-button:hover{background:rgba(255,255,255,.15);border-color:rgba(255,255,255,.2)}input[type=range]::-webkit-slider-thumb{background:rgba(255,255,255,.8);cursor:pointer;border-radius:50%;width:16px;height:16px}input[type=range]::-moz-range-thumb{background:rgba(255,255,255,.8);cursor:pointer;border-radius:50%;width:16px;height:16px;border:none}.save-btn{width:100%;margin-top:.75rem;padding:.65rem 1.25rem;font-size:.85rem;font-weight:600;border-radius:var(--radius-sm)!important;background:linear-gradient(135deg,#333,#525252)!important;border:none!important;color:var(--color-text-full)!important;box-shadow:0 4px 12px rgba(0,0,0,.4)!important;cursor:pointer;transition:transform .2s ease!important;will-change:transform}.save-btn:hover{background:rgba(255,255,255,.15)!important}.save-btn:active{transform:translateY(1px) scale(.98) translateZ(0)!important}.save-btn-danger{background:rgba(239,68,68,.2)!important;border:1px solid rgba(239,68,68,.3)!important;color:rgba(239,68,68,.9)!important}.save-btn-danger:hover{background:rgba(239,68,68,.3)!important;border-color:rgba(239,68,68,.4)!important}.focus-mode-btn,.play-btn{background:linear-gradient(135deg,#333,#525252)!important;color:#fff;font-weight:600;border-radius:var(--radius-sm)!important;border:none!important;box-shadow:0 4px 12px rgba(0,0,0,.4)!important;transition:transform .2s 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6px;border-radius:14px!important}#catalog-view,#dashboard-view,#explore-view,#preferences-view,#reader-view{margin-left:0!important;width:100%!important;height:100vh!important;padding-bottom:80px!important}#unit-grid{grid-template-columns:repeat(auto-fill,minmax(110px,1fr))!important;gap:10px!important;padding:1rem!important}.unit-card{border-radius:var(--radius-md)}.unit-label{font-size:.7rem;padding:.35rem}.e-container{grid-template-columns:1fr;gap:1rem}.e-card{padding:1.5rem}.search-container{flex-direction:column;gap:10px;max-width:100%;padding:.75rem}.category-wrapper,.provider-wrapper{width:100%}.category-toggle{width:100%}.category-menu{right:0;left:0;min-width:auto}.search-wrapper{max-width:100%}#dashboard-view{flex-direction:column;text-align:center;gap:1.5rem}.typewriter-container{font-size:1.6rem}.ed-panel{width:92vw!important;height:82vh!important;border-radius:18px 18px 0 0}body[data-navbar=left] #sidebar,body[data-navbar=right] #sidebar{top:auto!important;bottom:12px!important;left:50%!important;right:auto!important;transform:translateX(-50%)!important;flex-direction:row!important}body[data-navbar=left] #sidebar nav ul,body[data-navbar=right] #sidebar nav ul{flex-direction:row!important}.ed-panel{top:auto!important;bottom:0!important;left:0!important;right:0!important;width:100%!important;height:82vh!important;max-height:82vh;border-radius:18px 18px 0 0;transform:none;transition:opacity .2s ease}.ed-panel.ed-vis{transform:none;opacity:1}.ed-sw-btn span{display:none}.ed-sw-btn{padding:4px 6px}.ed-resize-corner{display:none}.ed-drag-handle{cursor:default;justify-content:center}.ed-drag-grip{margin-right:auto}}@media (max-width:640px){.search-container{flex-wrap:wrap;gap:8px}.category-toggle .category-label{display:none}.category-toggle{padding:10px 12px}.search-wrapper{order:-1;flex-basis:100%}.category-menu{min-width:180px}.lib-dropdown-menu{min-width:300px;max-width:90vw;left:0;right:0;margin:0 auto}.lib-scroll-row{grid-template-columns:repeat(auto-fill,minmax(90px,1fr));gap:8px}.lib-section{padding:10px}}@media (max-width:480px){#sidebar{bottom:8px;padding:4px}#unit-grid{grid-template-columns:repeat(auto-fill,minmax(100px,1fr))!important;gap:10px!important;padding:1rem!important}.unit-card{border-radius:10px}.ed-panel{width:100vw!important;height:82vh!important;border-radius:18px 18px 0 0}}