: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}}*{box-sizing:border-box;margin:0;padding:0}:root{--primary: #7c3aed;--primary-light: #a78bfa;--primary-dark: #5b21b6;--secondary: #ec4899;--success: #10b981;--danger: #ef4444;--warning: #f59e0b;--bg-primary: #0f0f0f;--bg-secondary: #1a1a1a;--bg-tertiary: #262626;--bg-elevated: #2a2a2a;--text-primary: #f5f5f5;--text-secondary: #a3a3a3;--text-tertiary: #737373;--border: #333333;--border-light: #404040;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .3);--shadow: 0 4px 6px -1px rgb(0 0 0 / .5);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .6);--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / .7);--glow-primary: 0 0 20px rgba(124, 58, 237, .4);--glow-secondary: 0 0 20px rgba(236, 72, 153, .4)}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:radial-gradient(ellipse at 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label{display:block;margin-bottom:.75rem;color:var(--text-primary);font-weight:600;font-size:.875rem;text-transform:uppercase;letter-spacing:1px}.form-group input{width:100%;padding:1rem 1.25rem;border:1px solid var(--border);border-radius:14px;font-size:1rem;transition:all .2s ease;background:var(--bg-secondary);color:var(--text-primary)}.form-group input:focus{outline:none;border-color:var(--primary);background:var(--bg-elevated);box-shadow:0 0 0 4px #7c3aed26}.form-group input::placeholder{color:var(--text-tertiary)}.join-button{width:100%;padding:1.125rem;background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;border:none;border-radius:14px;font-size:1.125rem;font-weight:700;cursor:pointer;transition:all .2s ease;box-shadow:var(--shadow),var(--glow-primary);letter-spacing:.3px}.join-button:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg),var(--glow-primary)}.join-button:active{transform:translateY(0)}.active-rooms-section{margin:2rem 0 1.5rem}.active-rooms-title{font-size:1.125rem;font-weight:700;color:var(--text-primary);margin-bottom:1rem;display:flex;align-items:center;gap:.5rem;letter-spacing:-.3px}.active-rooms-grid{display:grid;gap:.875rem;max-height:300px;overflow-y:auto;padding-right:.5rem}.active-rooms-grid::-webkit-scrollbar{width:6px}.active-rooms-grid::-webkit-scrollbar-track{background:var(--bg-primary);border-radius:3px}.active-rooms-grid::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:3px}.active-room-card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:14px;padding:1rem 1.25rem;cursor:pointer;transition:all .2s cubic-bezier(.16,1,.3,1);display:flex;flex-direction:column;gap:.625rem}.active-room-card:hover{border-color:var(--primary);background:var(--bg-tertiary);transform:translateY(-2px);box-shadow:var(--shadow),var(--glow-primary)}.active-room-header{display:flex;justify-content:space-between;align-items:center;gap:.75rem}.active-room-name{font-weight:700;color:var(--text-primary);font-size:1rem;letter-spacing:-.2px;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.live-badge{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff;padding:.25rem .625rem;border-radius:6px;font-size:.625rem;font-weight:800;letter-spacing:.5px;box-shadow:0 0 12px #ef444480;animation:pulse-live 2s ease-in-out infinite;flex-shrink:0}@keyframes pulse-live{0%,to{opacity:1;box-shadow:0 0 12px #ef444480}50%{opacity:.9;box-shadow:0 0 20px #ef4444b3}}.active-room-participants{display:flex;align-items:center;gap:.5rem;color:var(--text-secondary);font-size:.875rem;font-weight:500}.active-room-participants svg{color:var(--text-tertiary)}.loading-rooms{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;padding:2rem 0;color:var(--text-secondary);font-size:.9375rem}.loading-spinner{width:32px;height:32px;border:3px solid var(--bg-tertiary);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.divider{display:flex;align-items:center;margin:1.75rem 0;color:var(--text-tertiary);font-size:.875rem;text-transform:uppercase;letter-spacing:.5px;font-weight:600}.divider:before,.divider:after{content:"";flex:1;height:1px;background:linear-gradient(90deg,transparent,var(--border),transparent)}.divider span{padding:0 1rem}.room-container{min-height:100vh;padding:0;display:flex;align-items:center;justify-content:center;position:relative;z-index:1}.room{max-width:1400px;width:100%;height:100vh;background:var(--bg-primary);display:flex;flex-direction:column;box-shadow:var(--shadow-xl);border-left:1px solid var(--border);border-right:1px solid var(--border)}.room-header{display:flex;justify-content:space-between;align-items:center;padding:1.75rem 2.5rem;border-bottom:1px solid var(--border);background:#1a1a1a99;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:relative}.room-header:after{content:"";position:absolute;bottom:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--primary),transparent);opacity:.3}.room-info{display:flex;align-items:center;gap:1.25rem}.room-icon{font-size:2.25rem;width:64px;height:64px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:20px;box-shadow:var(--shadow),var(--glow-primary)}.room-title{font-size:2rem;color:var(--text-primary);margin:0;font-weight:800;letter-spacing:-.5px}.participant-count{color:var(--text-secondary);font-size:.9rem;margin:.5rem 0 0;display:flex;align-items:center;gap:.625rem;font-weight:500}.participant-dot{width:8px;height:8px;background:var(--success);border-radius:50%;animation:pulse-dot 2s ease-in-out infinite;box-shadow:0 0 8px var(--success)}@keyframes pulse-dot{0%,to{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(.95)}}.leave-button{padding:.875rem 1.75rem;background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border);border-radius:14px;font-weight:600;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;gap:.625rem;font-size:.95rem}.leave-button:hover{background:var(--danger);color:#fff;border-color:var(--danger);transform:translateY(-2px);box-shadow:var(--shadow),0 0 15px #ef444466}.participants-section{flex:1;overflow-y:auto;padding:2.5rem;background:var(--bg-primary)}.participants-section::-webkit-scrollbar{width:8px}.participants-section::-webkit-scrollbar-track{background:var(--bg-secondary)}.participants-section::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:4px}.participants-section::-webkit-scrollbar-thumb:hover{background:var(--border-light)}.participants-header{margin-bottom:2rem}.participants-header h3{font-size:1.375rem;color:var(--text-primary);font-weight:700;letter-spacing:-.3px}.participants-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1.75rem}.participant-card{background:var(--bg-secondary);padding:2rem 1.5rem;border-radius:20px;display:flex;flex-direction:column;align-items:center;transition:all .3s cubic-bezier(.16,1,.3,1);border:1px solid var(--border);box-shadow:var(--shadow-sm)}.participant-card:hover{border-color:var(--primary);box-shadow:var(--shadow),var(--glow-primary);transform:translateY(-4px)}.avatar{position:relative;width:110px;height:110px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:1.25rem;transition:all .3s ease;box-shadow:var(--shadow)}.avatar-text{font-size:2.25rem;font-weight:700;color:#fff;-webkit-user-select:none;user-select:none;text-shadow:0 2px 8px rgba(0,0,0,.3)}.avatar.speaking{animation:pulse-ring 1.5s ease-out infinite}@keyframes pulse-ring{0%{box-shadow:0 0 #7c3aedb3}50%{box-shadow:0 0 0 20px #7c3aed00}to{box-shadow:0 0 #7c3aed00}}.avatar.local{border:3px solid var(--primary);box-shadow:var(--shadow),var(--glow-primary)}.speaking-indicator{position:absolute;bottom:-5px;right:-5px;background:linear-gradient(135deg,var(--success),#059669);border-radius:50%;padding:10px;display:flex;gap:3px;box-shadow:var(--shadow),0 0 12px var(--success);border:2px solid var(--bg-secondary)}.speaking-indicator span{width:3px;height:14px;background:#fff;border-radius:2px;animation:sound-wave .6s ease-in-out infinite}.speaking-indicator span:nth-child(1){animation-delay:0s}.speaking-indicator span:nth-child(2){animation-delay:.2s}.speaking-indicator span:nth-child(3){animation-delay:.4s}@keyframes sound-wave{0%,to{height:10px}50%{height:18px}}.participant-info{text-align:center;width:100%}.participant-name{display:block;font-weight:700;color:var(--text-primary);margin-bottom:.625rem;font-size:1.0625rem;letter-spacing:-.2px}.you-badge{display:inline-block;background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;padding:.25rem .625rem;border-radius:8px;font-size:.75rem;font-weight:700;margin-left:.5rem;box-shadow:0 0 10px #7c3aed66;text-transform:uppercase;letter-spacing:.5px}.admin-badge{display:inline-block;background:linear-gradient(135deg,#f59e0b,#d97706);color:#fff;padding:.25rem .625rem;border-radius:8px;font-size:.75rem;font-weight:700;margin-left:.5rem;box-shadow:0 0 10px #f59e0b66;text-transform:uppercase;letter-spacing:.5px}.participant-status{display:flex;justify-content:center;align-items:center}.mic-icon{transition:all .2s ease}.mic-icon.enabled{color:var(--success);filter:drop-shadow(0 0 6px var(--success))}.mic-icon.disabled{color:var(--danger);filter:drop-shadow(0 0 6px var(--danger))}.admin-controls{display:flex;gap:.5rem;margin-top:.75rem;justify-content:center}.admin-control-btn{width:32px;height:32px;border-radius:8px;border:1px solid var(--border);background:var(--bg-secondary);color:var(--text-secondary);cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.admin-control-btn:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.admin-control-btn.mute-btn:hover{background:var(--warning);color:#fff;border-color:var(--warning);box-shadow:0 0 12px #f59e0b66}.admin-control-btn.kick-btn:hover{background:var(--danger);color:#fff;border-color:var(--danger);box-shadow:0 0 12px #ef444466}.controls-bar{padding:2rem 2.5rem;background:#1a1a1acc;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-top:1px solid var(--border);box-shadow:0 -4px 6px -1px #0000004d;position:relative}.controls-bar:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--primary),transparent);opacity:.3}.controls-container{display:flex;justify-content:center;gap:1.25rem;max-width:600px;margin:0 auto}.control-button{width:68px;height:68px;border-radius:50%;border:none;cursor:pointer;transition:all .2s cubic-bezier(.16,1,.3,1);display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow);position:relative}.control-button:before{content:"";position:absolute;inset:-2px;border-radius:50%;padding:2px;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .2s ease}.control-button:hover:before{opacity:1}.control-button.active{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;box-shadow:var(--shadow),var(--glow-primary)}.control-button.active:hover{transform:translateY(-4px) scale(1.05);box-shadow:var(--shadow-lg),var(--glow-primary)}.control-button.muted{background:var(--danger);color:#fff;box-shadow:var(--shadow),0 0 15px #ef444466}.control-button.muted:hover{background:#dc2626;transform:translateY(-4px) scale(1.05);box-shadow:var(--shadow-lg),0 0 20px #ef444480}.control-button.settings{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border)}.control-button.settings:hover{background:var(--bg-elevated);border-color:var(--primary);transform:translateY(-4px) scale(1.05);box-shadow:var(--shadow-lg),var(--glow-primary)}.modal-overlay{position:fixed;inset:0;background:#000000d9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal-content{background:var(--bg-secondary);border:1px solid var(--border-light);border-radius:24px;padding:2.5rem;max-width:520px;width:90%;max-height:85vh;overflow-y:auto;box-shadow:var(--shadow-xl),var(--glow-primary);animation:slideUp .3s cubic-bezier(.16,1,.3,1)}.modal-content::-webkit-scrollbar{width:8px}.modal-content::-webkit-scrollbar-track{background:var(--bg-primary)}.modal-content::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:4px}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;padding-bottom:1.25rem;border-bottom:1px solid var(--border)}.modal-header h3{font-size:1.75rem;color:var(--text-primary);font-weight:800;letter-spacing:-.5px}.close-button{width:36px;height:36px;border-radius:10px;border:none;background:var(--bg-tertiary);color:var(--text-secondary);font-size:1.5rem;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.close-button:hover{background:var(--bg-elevated);color:var(--text-primary);transform:rotate(90deg)}.modal-body{display:flex;flex-direction:column;gap:1.75rem}.settings-section{display:flex;flex-direction:column;gap:.75rem}.settings-section label{font-weight:700;color:var(--text-primary);font-size:.875rem;text-transform:uppercase;letter-spacing:1px}.device-select{padding:.875rem 1.125rem;border:1px solid var(--border);border-radius:14px;font-size:1rem;background:var(--bg-tertiary);color:var(--text-primary);cursor:pointer;transition:all .2s ease}.device-select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px #7c3aed26}.device-select option{background:var(--bg-tertiary);color:var(--text-primary)}.audio-level-container{padding:.75rem 0}.audio-level-bar{width:100%;height:10px;background:var(--bg-primary);border-radius:5px;overflow:hidden;position:relative;border:1px solid var(--border)}.audio-level-fill{height:100%;background:linear-gradient(90deg,var(--success),var(--warning),var(--danger));transition:width .1s ease-out;border-radius:5px;box-shadow:0 0 10px currentColor}.settings-hint{color:var(--text-secondary);font-size:.875rem;margin:0;font-weight:400}.noise-cancellation-toggle{display:flex;align-items:center;gap:1.25rem;padding:.75rem 0}.toggle-button{position:relative;width:56px;height:30px;border-radius:15px;border:none;cursor:pointer;transition:all .3s ease;background:var(--bg-primary);border:1px solid var(--border);padding:0}.toggle-button.active{background:linear-gradient(135deg,var(--primary),var(--secondary));border-color:transparent;box-shadow:var(--glow-primary)}.toggle-slider{position:absolute;top:3px;left:3px;width:22px;height:22px;border-radius:50%;background:#fff;transition:transform .3s cubic-bezier(.16,1,.3,1);box-shadow:var(--shadow-sm)}.toggle-button.active .toggle-slider{transform:translate(26px)}.toggle-label{font-size:.9375rem;font-weight:600;color:var(--text-primary)}@media(max-width:768px){.room{height:100vh;max-width:100%;border-radius:0;border-left:none;border-right:none}.room-header{padding:1.25rem 1.5rem;flex-wrap:wrap;gap:.75rem}.room-icon{width:52px;height:52px;font-size:1.75rem}.room-title{font-size:1.5rem}.participants-section{padding:1.5rem}.participants-grid{grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:1.25rem}.participant-card{padding:1.25rem 1rem}.avatar{width:90px;height:90px}.avatar-text{font-size:1.75rem}.controls-bar{padding:1.25rem 1.5rem}.control-button{width:60px;height:60px}.join-form{padding:2.25rem}.join-form h1{font-size:2.25rem}}@media(min-width:1024px){.room{border-radius:0;height:100vh;margin:0}}