html,body,#root{height:100%;margin:0;padding:0}:root{--primary-color: #00a6a6;--primary-hover: #008c8c;--background-light: #f8fafc;--background-dark: #0f172a;--card-light: #ffffff;--card-dark: #1e293b;--text-light: #0f172a;--text-dark: #f8fafc}.auth-landing{width:100%;height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:linear-gradient(135deg,var(--primary-color) 0%,#e0f7f7 100%)}@media (prefers-color-scheme: dark){.auth-landing{background:linear-gradient(135deg,#005f5f 0%,var(--background-dark) 100%)}}.auth-card{background-color:var(--card-light);padding:40px;border-radius:16px;box-shadow:0 8px 24px #0000001a;max-width:400px;width:100%;text-align:center}@media (prefers-color-scheme: dark){.auth-card{background-color:var(--card-dark);box-shadow:0 8px 24px #0000004d}}.brand-title{font-size:2.2rem;font-weight:800;margin-bottom:10px}.tagline{font-size:1rem;color:#64748b;margin-bottom:30px}@media (prefers-color-scheme: dark){.tagline{color:#94a3b8}}.auth-input{width:100%;padding:12px;margin-bottom:15px;border-radius:8px;border:1px solid #cbd5e1;font-size:1rem}.auth-input:focus{outline:none;border-color:var(--primary-color);background-color:#f0fdfa}@media (prefers-color-scheme: dark){.auth-input{background-color:#334155;border-color:#475569;color:var(--text-dark)}.auth-input:focus{border-color:var(--primary-color);background-color:#1e293b}}.btn-primary{width:100%;padding:12px;background-color:var(--primary-color);color:#fff;border:none;border-radius:8px;font-size:1rem;cursor:pointer;margin-bottom:10px}.btn-primary:hover{background-color:var(--primary-hover)}.btn-secondary{width:100%;padding:12px;background-color:transparent;color:var(--primary-color);border:2px solid var(--primary-color);border-radius:8px;font-size:1rem;cursor:pointer}.btn-secondary:hover{background-color:var(--primary-color);color:#fff}.auth-message{margin-top:20px;font-size:.9rem;color:var(--primary-hover)}.video-call-container{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;padding:2rem;min-height:100vh;width:100%;box-sizing:border-box;background:linear-gradient(135deg,var(--gradient-start) 0%,var(--gradient-end) 100%);background-size:200% 200%;animation:gradient-move 15s ease infinite}@media (prefers-color-scheme: dark){.video-call-container{background:linear-gradient(135deg,var(--gradient-dark-start) 0%,var(--gradient-dark-end) 100%);background-size:200% 200%}}.video-call-container h2,.video-call-container h3{color:var(--text-light);margin-bottom:1rem}@media (prefers-color-scheme: dark){.video-call-container h2,.video-call-container h3{color:var(--text-dark)}}.video-grid{display:grid;gap:1rem;width:100%;max-width:1200px;background-color:#0009;padding:1rem;border-radius:12px;min-height:400px;aspect-ratio:16 / 9;box-shadow:0 4px 16px #0003}.video-grid-1{grid-template-columns:1fr}.video-grid-2{grid-template-columns:1fr 1fr}.video-grid-2x2{grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr}.participant-video{position:relative;background-color:#000;border-radius:8px;overflow:hidden;border:2px solid rgba(255,255,255,.1)}.participant-video video{width:100%;height:100%;object-fit:cover}.participant-video p{position:absolute;bottom:8px;left:8px;padding:4px 8px;font-size:.85rem;background-color:#0009;color:#fff;border-radius:4px;margin:0}.controls{margin-top:1.5rem;display:flex;gap:.75rem}.controls button{padding:.75rem 1.25rem;font-size:.95rem;background-color:var(--primary-color);color:#fff;border:none;border-radius:6px;cursor:pointer;transition:background-color .25s ease}.controls button:hover{background-color:var(--primary-hover)}.controls button:disabled{background-color:#94a3b8;cursor:not-allowed}.debug-info{margin-top:2rem;padding:1rem;max-width:600px;width:100%;background-color:#ffffffd9;color:#334155;font-size:.85rem;border-radius:8px}@media (prefers-color-scheme: dark){.debug-info{background-color:#1e293be6;color:#f1f5f9}}.room-actions{display:flex;flex-direction:column;gap:2rem;margin-top:2rem;padding:2rem;background-color:var(--card-light);border-radius:12px;box-shadow:0 2px 12px #0000001a;max-width:500px;width:100%}@media (prefers-color-scheme: dark){.room-actions{background-color:var(--card-dark)}}.room-actions h3{text-align:center;margin-top:0}.room-actions input{width:100%;padding:.75rem;border-radius:8px;border:1px solid #cbd5e1;font-size:1rem;box-sizing:border-box;margin-bottom:.75rem}@media (prefers-color-scheme: dark){.room-actions input{background-color:#334155;border-color:#475569;color:var(--text-dark)}}.room-actions button{width:100%;padding:.75rem;font-size:1rem;background-color:var(--primary-color);color:#fff;border:none;border-radius:8px;cursor:pointer;transition:background-color .25s ease}.room-actions button:hover{background-color:var(--primary-hover)}.room-actions button:disabled{background-color:#94a3b8;cursor:not-allowed}:root{--primary-color: #00a6a6;--primary-hover: #008c8c;--background-light: #f8fafc;--background-dark: #0f172a;--card-light: #ffffff;--card-dark: #1e293b;--text-light: #0f172a;--text-dark: #f8fafc;--gradient-start: var(--primary-color);--gradient-end: #e0f7f7;--gradient-dark-start: #005f5f;--gradient-dark-end: var(--background-dark)}.auth-landing{width:100%;height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:linear-gradient(135deg,var(--gradient-start) 0%,var(--gradient-end) 100%);background-size:200% 200%;animation:gradient-move 15s ease infinite}@media (prefers-color-scheme: dark){.auth-landing{background:linear-gradient(135deg,var(--gradient-dark-start) 0%,var(--gradient-dark-end) 100%);background-size:200% 200%;animation:gradient-move 15s ease infinite}}@keyframes gradient-move{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}html,body,#root{height:100%;margin:0;padding:0;font-family:Inter,sans-serif}#root{display:flex;flex-direction:column;width:100%}.loading-screen{height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--gradient-start) 0%,var(--gradient-end) 100%);background-size:200% 200%;animation:gradient-move 15s ease infinite;font-size:1.2rem;color:#0f172a}@media (prefers-color-scheme: dark){.loading-screen{background:linear-gradient(135deg,var(--gradient-dark-start) 0%,var(--gradient-dark-end) 100%);background-size:200% 200%;animation:gradient-move 15s ease infinite;color:#f8fafc}}.app-logged-in{display:flex;flex-direction:column;min-height:100vh;width:100%;background-color:#f8fafc}@media (prefers-color-scheme: dark){.app-logged-in{background-color:#0f172a;color:#f8fafc}}.app-header{display:flex;justify-content:space-between;align-items:center;padding:1rem 2rem;background-color:#fff;border-bottom:1px solid #e2e8f0}@media (prefers-color-scheme: dark){.app-header{background-color:#1e293b;border-bottom:1px solid #334155}}.brand-title{font-size:1.5rem;font-weight:700;color:#00a6a6}.app-main{flex:1;display:flex;align-items:center;justify-content:center;padding:0}.user-info{display:flex;align-items:center;gap:1rem}.signout-btn{padding:.5rem 1rem;background-color:#00a6a6;color:#fff;border:none;border-radius:6px;font-size:.9rem;cursor:pointer;transition:background-color .3s ease}.signout-btn:hover{background-color:#008c8c}.auth-input,.btn-primary,.btn-secondary{width:100%;box-sizing:border-box;display:block}.btn-primary,.btn-secondary{padding:12px;font-size:1rem}.auth-input{margin-bottom:15px}.btn-primary{margin-bottom: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}}