.shortdoor-container{width:100vw;height:100vh;background-color:#000;color:#fff;display:flex;justify-content:center;align-items:center;overflow:hidden;position:relative;font-family:Inter,sans-serif}.shortdoor-header{position:absolute;top:30px;left:50px;z-index:10}.shortdoor-header h1{font-size:1.5rem;letter-spacing:-1px}.shortdoor-header span{color:#ff4500}.shortdoor-main{height:90vh;aspect-ratio:9/16;width:50.625vh;z-index:5;box-shadow:0 0 50px #00000080;border:2px solid #333;border-radius:12px;overflow:hidden}.ambient-background{position:absolute;top:-10%;left:-10%;width:120%;height:120%;background:linear-gradient(45deg,#0a0a0a,#1a1a1a);background-size:cover;background-position:center;filter:blur(90px) saturate(1.5) brightness(.6);opacity:1;z-index:1;transition:background-image 1s ease-in-out}.shortdoor-sidebar{position:absolute;bottom:40px;right:60px;z-index:10;width:30%;display:flex;justify-content:flex-end}.video-info{text-align:right;text-shadow:2px 2px 4px rgba(0,0,0,.9)}.channel-name{font-size:1.2rem;font-weight:700;color:#ff4500;margin-bottom:.5rem}.video-title{font-size:1.5rem;font-weight:600;line-height:1.2;margin:0}.video-meta{font-size:1.5rem;color:#ccc;margin:5px 0}.video-description{font-size:1.5rem;color:#ddd;margin-top:10px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.options-menu{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:#141414f2;padding:40px;border-radius:16px;border:1px solid #333;text-align:center;z-index:100;min-width:300px;box-shadow:0 10px 30px #000c;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.options-menu h3{margin-top:0;color:#ff4500;font-size:1.8rem;margin-bottom:20px}.menu-item{font-size:1.2rem;margin:15px 0;color:#ddd;border-bottom:1px solid #333;padding-bottom:10px;display:flex;justify-content:space-around;align-items:center;cursor:pointer}.menu-item.selected{background-color:#ff450033;border-color:#ff4500;color:#fff;transform:scale(1.05);transition:all .2s ease}.menu-item span{color:#fff;font-weight:700}.value-display{display:inline-flex;justify-content:center;align-items:center;width:180px;position:relative}.menu-item .arrow{color:#ff4500;font-size:.8em;position:absolute}.menu-item .arrow:first-child{left:0}.menu-item .arrow:last-child{right:0}.menu-hint{margin-top:30px;font-size:.9rem;color:#888}.logout-confirm-dialog{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:#140000f2;padding:40px;border-radius:16px;border:2px solid #FF4500;text-align:center;z-index:200;min-width:300px;box-shadow:0 10px 40px #000000e6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.logout-confirm-dialog h3{margin-top:0;color:#fff;font-size:1.5rem;margin-bottom:30px}.confirm-actions{display:flex;justify-content:space-around;gap:20px}.confirm-actions button{background:transparent;border:1px solid #555;color:#ddd;padding:10px 30px;font-size:1.2rem;border-radius:8px;cursor:pointer}.confirm-actions button.selected{background-color:#ff4500;border-color:#ff4500;color:#fff;transform:scale(1.1);box-shadow:0 0 15px #ff450080}.color-key-legend{position:absolute;left:12px;bottom:12px;z-index:60;display:flex;gap:10px;align-items:center;background:#00000059;padding:6px 8px;border-radius:10px;color:#fff;font-size:.85rem}.color-key-button{display:flex;align-items:center;gap:8px;background:transparent;border:none;color:inherit;cursor:pointer;padding:4px}.color-dot{width:14px;height:14px;border-radius:50%;display:inline-block}.color-dot.red{background:#e53935}.color-dot.blue{background:#1e88e5}.color-dot.yellow{background:#fdd835}.color-dot.green{background:#43a047}.genre-list{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:20px}.genre-list .menu-item .checkbox{width:24px;display:inline-block}.genre-list .menu-item .checkbox.checked{color:#fff}.genre-list .menu-item .checkbox.unchecked{color:#666}.confirm-button{text-align:center;justify-content:center;margin-top:10px;background-color:#333}.confirm-button.selected{background-color:#ff4500}.player-container{width:100%;height:100%;overflow:hidden;border-radius:12px;position:relative}.player-message-overlay{color:#fff;display:flex;flex-direction:column;justify-content:center;align-items:center;height:100%;padding:40px;text-align:center}.player-message-overlay.error{color:#ff6b6b}.player-message-overlay .error-api-hint{font-size:.8rem;margin-top:10px;color:#aaa}.loading-more-indicator{position:absolute;top:20px;right:20px;background:#000000b3;padding:10px 15px;border-radius:20px;z-index:50;color:#fff;font-size:.9rem;font-weight:700;display:flex;align-items:center;gap:10px}.loading-spinner{border:4px solid rgba(255,255,255,.1);border-left-color:#ff4500;border-radius:50%;width:50px;height:50px;animation:spin 1s linear infinite}.loading-spinner.small{width:20px;height:20px;border-width:2px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.buffering-overlay{position:absolute;inset:0;display:flex;justify-content:center;align-items:center;background:#0003;z-index:5;pointer-events:none}.player-slider{width:100%;height:100%;position:relative}.player-slider.animating{transition:transform .4s cubic-bezier(.25,1,.5,1)}.player-slider.slide-up{transform:translateY(-100%)}.player-slider.slide-down{transform:translateY(100%)}.current-video-container{width:100%;height:100%;position:absolute;top:0;left:0}.incoming-video-preview{width:100%;height:100%;position:absolute;background-size:cover;background-position:center;display:flex;justify-content:center;align-items:center}.player-slider.slide-up .incoming-video-preview{top:100%}.player-slider.slide-down .incoming-video-preview{top:-100%}.console-log-panel{position:absolute;top:80px;left:20px;width:30%;max-height:calc(100vh - 100px);overflow-y:auto;background-color:#000c;padding:10px;border-radius:8px;z-index:9999;font-family:monospace;font-size:18px;color:#fff;pointer-events:none;display:none}.console-log-panel.visible{display:block;pointer-events:auto}.console-log-header{margin-top:0;border-bottom:1px solid #555;padding-bottom:5px}.console-log-entry{margin-bottom:5px;color:#5f5}.console-log-entry.warn{color:#fa0}.console-log-entry.error{color:#f55}.console-log-entry.info{color:#5ff}.console-log-entry.debug{color:#aaa}.console-log-time{opacity:.7}.login-overlay{position:fixed;inset:0;background-color:#000000e6;display:flex;justify-content:center;align-items:center;z-index:100}.login-card{background-color:#111;padding:40px;border-radius:20px;text-align:center;border:1px solid #333}.login-card h2 span{color:#ff4500}.login-qr-container{background-color:#fff;padding:15px;border-radius:10px;display:inline-block;margin:20px 0}.login-user-code{font-size:3rem;font-weight:700;letter-spacing:5px;color:#ff4500;margin-top:10px}:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}