:root{font-family:system-ui,-apple-system,sans-serif;line-height:1.5;color-scheme:dark;font-synthesis:none;-webkit-font-smoothing:antialiased}body{margin:0;min-width:320px}*{margin:0;padding:0;box-sizing:border-box}body{background:#0a0a0a;color:#fff;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.loading{display:flex;align-items:center;justify-content:center;height:100vh;font-size:1.5rem;color:#666}header{position:sticky;top:0;z-index:100;display:flex;align-items:center;gap:1rem;padding:1rem 1.5rem;background:#0a0a0ae6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid #222}header h1{font-size:1.3rem;font-weight:600}.header-toggle{background:transparent;border:none;color:#fff;cursor:pointer;font-size:1.4rem;line-height:1;padding:0 .2rem;margin-top:-.35rem;transition:transform .2s,color .2s}.header-toggle:hover{color:#aaa}.header-toggle.collapsed{transform:rotate(-90deg)}header nav{display:flex;gap:.25rem}header nav button{padding:.4rem 1rem;border:1px solid #333;border-radius:6px;background:transparent;color:#aaa;cursor:pointer;font-size:.85rem;transition:all .2s}header nav button:hover{background:#1a1a1a;color:#fff}header nav button.active{background:#fff;color:#000;border-color:#fff}.filter-nav{display:flex;gap:.25rem}.filter-nav button{padding:.4rem 1rem;border:1px solid #333;border-radius:6px;background:transparent;color:#aaa;cursor:pointer;font-size:.85rem;transition:all .2s}.filter-nav button:hover{background:#1a1a1a;color:#fff}.filter-nav button.active{background:#e74c3c;color:#fff;border-color:#e74c3c}.count{margin-left:auto;color:#666;font-size:.85rem}.grid-view{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:4px;padding:4px}.grid-item{aspect-ratio:1;overflow:hidden;cursor:pointer;border-radius:4px}.grid-item img,.grid-item video{width:100%;height:100%;object-fit:cover;transition:transform .3s}.grid-item:hover img,.grid-item:hover video{transform:scale(1.05)}.is-video{position:relative}.is-video:after{content:"▶";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:2rem;color:#fffc;background:#00000080;width:3rem;height:3rem;border-radius:50%;display:flex;align-items:center;justify-content:center;pointer-events:none;transition:opacity .2s}.is-video:hover:after{opacity:0}.masonry-view{display:flex;gap:4px;padding:4px}.masonry-col{flex:1;display:flex;flex-direction:column;gap:4px}.masonry-item{cursor:pointer;border-radius:4px;overflow:hidden}.masonry-item img,.masonry-item video{width:100%;display:block;transition:transform .3s}.masonry-item:hover img,.masonry-item:hover video{transform:scale(1.03)}.carousel-view{display:flex;flex-direction:column;align-items:center;height:calc(100vh - 60px);position:relative}.carousel-main{flex:1;display:flex;align-items:center;justify-content:center;padding:1rem;cursor:pointer;min-height:0}.carousel-main img,.carousel-main video{max-width:100%;max-height:100%;object-fit:contain;border-radius:8px}.carousel-btn{position:absolute;top:50%;transform:translateY(-70%);background:#0009;color:#fff;border:none;font-size:3rem;padding:.5rem 1rem;cursor:pointer;z-index:10;border-radius:8px;line-height:1}.carousel-btn.left{left:1rem}.carousel-btn.right{right:1rem}.carousel-btn:hover{background:#fff3}.carousel-counter{padding:.5rem;color:#888;font-size:.9rem}.carousel-strip{display:flex;gap:4px;padding:.5rem;overflow-x:auto;max-width:100%}.carousel-strip img{height:60px;width:60px;object-fit:cover;border-radius:4px;cursor:pointer;opacity:.4;transition:opacity .2s;flex-shrink:0}.carousel-strip img:hover{opacity:.7}.carousel-strip img.active{opacity:1;outline:2px solid #fff}.lightbox-overlay{position:fixed;inset:0;background:#000;z-index:1000;display:flex;align-items:center;justify-content:center}.lightbox-content{position:relative;max-width:95vw;max-height:95vh;display:flex;align-items:center;justify-content:center}.lightbox-content video{max-width:90vw;max-height:90vh;object-fit:contain;border-radius:8px}.lightbox-zoom-container{overflow:visible;display:flex;align-items:center;justify-content:center;max-width:90vw;max-height:90vh}.lightbox-zoom-container img{max-width:90vw;max-height:90vh;object-fit:contain;border-radius:8px;transform-origin:center center;-webkit-user-select:none;user-select:none}.lightbox-zoom-container.zoomable{cursor:zoom-in}.lightbox-zoom-container.zoomed{cursor:grab}.lightbox-zoom-container.grabbing{cursor:grabbing}.is-video-thumb{background:#333}.lightbox-close{position:fixed;top:1rem;right:1.5rem;background:none;border:none;color:#fff;font-size:2.5rem;cursor:pointer;z-index:1001;line-height:1}.lightbox-nav{position:fixed;top:50%;transform:translateY(-50%);background:#ffffff1a;border:none;color:#fff;font-size:3rem;padding:1rem;cursor:pointer;border-radius:8px;line-height:1}.lightbox-nav.left{left:1rem}.lightbox-nav.right{right:1rem}.lightbox-nav:hover{background:#fff3}.lightbox-bottom{position:fixed;bottom:1.5rem;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:.75rem;z-index:1001}.lightbox-counter{color:#888;font-size:.9rem}.fav-badge{position:absolute;top:6px;right:6px;color:#e74c3c;font-size:1.1rem;text-shadow:0 1px 3px rgba(0,0,0,.8);pointer-events:none;z-index:2}.grid-item,.masonry-item{position:relative}.lightbox-fav{background:none;border:none;color:#666;font-size:1.4rem;cursor:pointer;line-height:1;transition:color .2s,transform .2s}.lightbox-fav:hover,.lightbox-fav.active{color:#e74c3c}.lightbox-fav.pop{animation:fav-pop .6s ease}@keyframes fav-pop{0%{transform:scale(1)}30%{transform:scale(1.5)}to{transform:scale(1)}}.carousel-fav{color:#e74c3c}.login-screen{display:flex;align-items:center;justify-content:center;height:100vh;background:#0a0a0a}.login-form{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:2rem}.login-form h1{font-size:1.5rem;font-weight:600;margin-bottom:.5rem}.login-form input{padding:.7rem 1rem;border:1px solid #333;border-radius:8px;background:#1a1a1a;color:#fff;font-size:1rem;width:250px;outline:none}.login-form input:focus{border-color:#555}.login-form button{padding:.7rem 2rem;border:none;border-radius:8px;background:#fff;color:#000;font-size:1rem;cursor:pointer;font-weight:500}.login-form button:disabled{opacity:.4;cursor:not-allowed}.login-error{color:#e74c3c;font-size:.9rem}.ctx-menu{background:#1e1e1e;border:1px solid #333;border-radius:8px;padding:.3rem;min-width:160px;box-shadow:0 8px 24px #0009}.ctx-item{display:block;width:100%;padding:.5rem .9rem;background:none;border:none;border-radius:6px;text-align:left;font-size:.9rem;cursor:pointer;color:#fff}.ctx-item:hover{background:#2a2a2a}.ctx-delete{color:#e74c3c}.ctx-delete:hover{background:#e74c3c26}.ctx-separator{height:1px;background:#333;margin:.3rem 0}.ctx-group-panel{border-top:1px solid #2a2a2a;padding-top:.2rem;margin-top:.2rem}.ctx-group-empty{display:block;padding:.3rem .9rem;color:#555;font-size:.8rem}.ctx-group-item.in-group{color:#3b82f6}.ctx-new-group{display:flex;gap:.3rem;padding:.3rem .5rem}.ctx-new-group input{flex:1;background:#2a2a2a;border:1px solid #444;border-radius:5px;color:#fff;padding:.3rem .5rem;font-size:.85rem;outline:none}.ctx-new-group button{background:#3b82f6;border:none;border-radius:5px;color:#fff;padding:.3rem .6rem;cursor:pointer;font-size:.9rem}.ctx-new-group button:disabled{opacity:.4;cursor:not-allowed}.group-filter{position:relative}.group-filter-btn{padding:.4rem .7rem;border:1px solid #333;border-radius:6px;background:#1a1a1a;color:#aaa;font-size:.85rem;cursor:pointer;outline:none}.group-filter-btn:hover{border-color:#555;color:#fff}.group-filter-btn.filtering{border-color:#3b82f6;color:#3b82f6}.group-filter-panel{position:absolute;top:calc(100% + 6px);left:0;z-index:2500;background:#1e1e1e;border:1px solid #333;border-radius:8px;padding:.4rem;min-width:180px;max-height:60vh;overflow-y:auto;box-shadow:0 8px 24px #0009}.group-filter-actions{display:flex;gap:.4rem;padding:0 .2rem .4rem;border-bottom:1px solid #2a2a2a;margin-bottom:.3rem}.group-filter-actions button{flex:1;padding:.3rem .5rem;background:#2a2a2a;border:none;border-radius:5px;color:#ccc;font-size:.78rem;cursor:pointer;white-space:nowrap}.group-filter-actions button:hover{background:#333;color:#fff}.group-filter-item{display:flex;align-items:center;gap:.5rem;padding:.4rem .6rem;border-radius:6px;font-size:.9rem;color:#fff;cursor:pointer;white-space:nowrap}.group-filter-item:hover{background:#2a2a2a}.group-filter-item input{cursor:pointer}.select-mode-btn{padding:.4rem 1rem;border:1px solid #3b82f6;border-radius:6px;background:transparent;color:#3b82f6;cursor:pointer;font-size:.85rem;transition:all .2s}.select-mode-btn:hover{background:#3b82f61a}.select-mode-btn.active{background:#3b82f6;color:#fff}.grid-item.selected,.masonry-item.selected{outline:3px solid #3b82f6}.sel-check{position:absolute;top:6px;left:6px;width:22px;height:22px;background:#3b82f6;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.75rem;color:#fff;font-weight:700;border:2px solid rgba(255,255,255,.6);z-index:2}.grid-view.selection-mode .grid-item,.masonry-view .masonry-item{cursor:pointer}.selection-bar{position:fixed;bottom:1.5rem;left:50%;transform:translate(-50%);z-index:2000;background:#1a1a1a;border:1px solid #333;border-radius:12px;padding:.75rem 1.2rem;display:flex;align-items:center;gap:1rem;box-shadow:0 8px 32px #0009;flex-wrap:wrap;max-width:90vw}.sel-bar-btn{padding:.4rem .9rem;border:1px solid #555;border-radius:6px;background:transparent;color:#ccc;cursor:pointer;font-size:.85rem;white-space:nowrap}.sel-bar-btn:hover{background:#2a2a2a;color:#fff}.sel-bar-count{color:#3b82f6;font-size:.9rem;font-weight:600;white-space:nowrap}.sel-bar-group{display:flex;gap:.4rem;align-items:center;flex-wrap:wrap}.sel-bar-group select,.sel-bar-group input{padding:.4rem .7rem;border:1px solid #444;border-radius:6px;background:#111;color:#fff;font-size:.85rem;outline:none}.sel-bar-group input{width:160px}.sel-bar-group button{padding:.4rem 1rem;border:none;border-radius:6px;background:#3b82f6;color:#fff;cursor:pointer;font-size:.85rem;white-space:nowrap}.sel-bar-group button:disabled{opacity:.4;cursor:not-allowed}.drop-overlay{position:fixed;inset:0;z-index:2000;background:#3b82f626;border:3px dashed rgba(59,130,246,.6);display:flex;align-items:center;justify-content:center;font-size:1.5rem;color:#fff;pointer-events:none}.upload-toast{position:fixed;bottom:1.5rem;right:1.5rem;z-index:2000;background:#1a1a1a;border:1px solid #333;padding:.7rem 1.2rem;border-radius:8px;color:#fff;font-size:.9rem;display:flex;align-items:center;gap:.7rem}.upload-bar{width:160px;height:6px;background:#333;border-radius:3px;overflow:hidden}.upload-bar-fill{height:100%;background:#4f8ef7;border-radius:3px;transition:width .15s linear}.upload-label{white-space:nowrap;font-variant-numeric:tabular-nums}.url-import{position:relative;display:flex;align-items:center;gap:.4rem}.url-import-btn{font-size:.8rem;padding:.3rem .7rem}.url-import-form{display:flex;align-items:center;gap:.4rem}.url-import-input{width:300px;padding:.3rem .6rem;background:#1a1a1a;border:1px solid #444;border-radius:6px;color:#fff;font-size:.85rem}.url-import-ok{font-size:.8rem;padding:.3rem .7rem}.url-import-error{color:#f87171;font-size:.78rem}@media(max-width:768px){.url-import,.selection-bar{display:none}header{flex-wrap:wrap;gap:.5rem;padding:.6rem .8rem}header h1{font-size:1.1rem;width:100%}header nav,.filter-nav{flex-wrap:wrap;gap:.35rem}header nav button,.filter-nav button,.group-filter-btn{padding:.5rem .9rem;font-size:.9rem}.count{width:100%;margin-left:0;order:10}.grid-view{grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:3px;padding:3px}.grid-item:hover img,.grid-item:hover video,.masonry-item:hover img,.masonry-item:hover video{transform:none}.carousel-btn{font-size:2rem;padding:.3rem .6rem}.carousel-btn.left{left:.3rem}.carousel-btn.right{right:.3rem}.carousel-strip img{height:48px;width:48px}.lightbox-nav{font-size:2rem;padding:.6rem}.lightbox-nav.left{left:.3rem}.lightbox-nav.right{right:.3rem}.lightbox-close{font-size:2.2rem;top:.5rem;right:1rem}}
