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#667eea}.screen-share-label{color:#fff;font-size:.9rem;font-weight:600;display:flex;align-items:center;gap:8px}.screen-share-controls{display:flex;gap:8px}.screen-share-btn{background:#ffffff1a;border:none;color:#fff;width:32px;height:32px;border-radius:6px;cursor:pointer;font-size:1rem;display:flex;align-items:center;justify-content:center;transition:all .2s}.screen-share-btn:hover{background:#fff3;transform:scale(1.1)}.screen-share-btn.close-btn:hover{background:#e74c3c}.screen-share-video-wrapper{position:relative;width:100%;background:#000}.screen-share-container:not(.maximized) .screen-share-video-wrapper{aspect-ratio:16 / 9}.screen-share-container.maximized .screen-share-video-wrapper{height:calc(100vh - 200px)}.screen-share-video{width:100%;height:100%;object-fit:contain}.screen-share-container:not(:hover) .screen-share-controls{opacity:.7}.screen-share-container:hover .screen-share-controls{opacity:1}@media (max-width: 768px){.screen-share-container{width:calc(100vw - 20px);right:10px;bottom:80px}.screen-share-container.maximized{top:10px;left:10px;right:10px;bottom:80px}.screen-share-header{padding:10px 12px}.screen-share-label{font-size:.8rem}.screen-share-btn{width:28px;height:28px;font-size:.9rem}.screen-share-container.maximized .screen-share-video-wrapper{height:calc(100vh - 160px)}}@keyframes slideIn{0%{transform:translateY(100%);opacity:0}to{transform:translateY(0);opacity:1}}.screen-share-container{animation:slideIn .3s ease-out}.quality-selector-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:2000;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.quality-selector-panel{background:#000000f2;border-radius:16px;padding:30px;max-width:400px;width:90%;box-shadow:0 20px 60px #00000080;border:1px solid rgba(255,255,255,.1)}.quality-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px}.quality-header 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#667eea4d}.quality-icon{font-size:2rem;min-width:40px;text-align:center}.quality-info{flex:1}.quality-label{font-size:1.1rem;font-weight:600;color:#fff;margin-bottom:4px}.quality-desc{font-size:.85rem;color:#aaa}.simulcast-info{margin-top:20px;padding:12px;background:#667eea1a;border-radius:8px;border-left:3px solid #667eea}.simulcast-info small{color:#bbb;line-height:1.4}@media (max-width: 768px){.quality-selector-panel{padding:20px;max-width:95%}.quality-header h3{font-size:1.1rem}.quality-icon{font-size:1.5rem}}.video-grid{display:grid;gap:10px;height:100%;width:100%}.grid-1{grid-template-columns:1fr}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-4{grid-template-columns:repeat(2,1fr);grid-template-rows:repeat(2,1fr)}.grid-6{grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(2,1fr)}.grid-9{grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(3,1fr)}.video-container{position:relative;background:#000;border-radius:12px;overflow:hidden;aspect-ratio:16/9}.video-element{width:100%;height:100%;object-fit:cover}.video-placeholder{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2)}.avatar{width:100px;height:100px;border-radius:50%;background:#fff3;display:flex;align-items:center;justify-content:center;font-size:3rem;font-weight:700;color:#fff;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.video-label{position:absolute;bottom:10px;left:10px;background:#000000b3;padding:5px 12px;border-radius:6px;font-size:.9rem;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);display:flex;flex-direction:column;gap:4px}.feed-timer{font-size:.75rem;color:#4ade80;font-family:Courier New,monospace;font-weight:600;opacity:.9}.mute-indicator{position:absolute;top:10px;right:10px;width:36px;height:36px;border-radius:50%;background:#e74c3ce6;display:flex;align-items:center;justify-content:center;font-size:1.2rem;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);z-index:20;box-shadow:0 2px 8px #0000004d;animation:fadeIn .3s ease-in}@keyframes fadeIn{0%{opacity:0;transform:scale(.8)}to{opacity:1;transform:scale(1)}}.fullscreen-btn{position:absolute;top:10px;right:55px;width:35px;height:35px;border-radius:50%;border:none;background:#000000b3;color:#fff;font-size:1.2rem;cursor:pointer;transition:all 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20px;border-radius:8px;font-size:1.2rem;color:#fff;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.fullscreen-stats{position:absolute;top:20px;left:20px;background:#000c;padding:12px 16px;border-radius:8px;font-size:.9rem;font-family:Courier New,monospace;color:#fff;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);line-height:1.6}@media (max-width: 768px){.grid-2,.grid-4,.grid-6,.grid-9{grid-template-columns:1fr;grid-auto-rows:minmax(200px,auto)}.avatar{width:60px;height:60px;font-size:2rem}.fullscreen-label{font-size:1rem;padding:8px 16px}.fullscreen-stats{font-size:.8rem;padding:10px 12px}}.meeting-container{min-height:100vh;background:#1a1a1a;color:#fff;display:flex;flex-direction:column}.meeting-header{display:flex;justify-content:space-between;align-items:center;padding:20px 30px;background:#0000004d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.meeting-info h1{font-size:1.5rem;margin-bottom:5px}.participant-count{color:#aaa;font-size:.9rem}.leave-btn{background:#e74c3c;color:#fff;border:none;padding:10px 24px;border-radius:8px;font-weight:600;cursor:pointer;transition:all .3s}.leave-btn:hover{background:#c0392b;transform:translateY(-2px)}.end-btn{background:#d63031;color:#fff;border:none;padding:10px 24px;border-radius:8px;font-weight:600;cursor:pointer;transition:all .3s;box-shadow:0 4px 12px #d6303166}.end-btn:hover{background:#b71c1c;transform:translateY(-2px);box-shadow:0 6px 16px #d6303199}.error-banner{background:#e74c3c;color:#fff;padding:15px;text-align:center;font-weight:500}.meeting-content{flex:1;display:flex;flex-direction:column;position:relative}.video-section{flex:1;padding:20px;overflow:hidden}@media (max-width: 768px){.meeting-header{flex-direction:column;gap:15px}.leave-btn,.end-btn{width:100%}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:linear-gradient(135deg,#667eea,#764ba2);min-height:100vh}.App{min-height:100vh}:root{font-family:Inter,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}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}