*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-primary: #1a1a2e;--bg-secondary: #16213e;--bg-tertiary: #0f3460;--bg-card: #1e2746;--text-primary: #e0e0e0;--text-secondary: #a0a0b0;--accent: #5865f2;--accent-hover: #4752c4;--danger: #ed4245;--danger-hover: #c03537;--success: #3ba55c;--speaking-glow: rgba(88, 101, 242, .5);--meter-fill: #5865f2;--border: #2a2d45}html,body,#root{height:100%;width:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.5}button{cursor:pointer;border:none;font-family:inherit;font-size:inherit}input{font-family:inherit;font-size:inherit}.landing-page{display:flex;align-items:center;justify-content:center;height:100%}.landing-content{text-align:center;max-width:480px;padding:2rem}.landing-title{font-size:3rem;font-weight:800;color:var(--accent);margin-bottom:.5rem}.landing-subtitle{color:var(--text-secondary);font-size:1.1rem;margin-bottom:2rem}.create-room-btn{background:var(--accent);color:#fff;padding:.8rem 2rem;border-radius:8px;font-size:1.1rem;font-weight:600;transition:background .2s}.create-room-btn:hover:not(:disabled){background:var(--accent-hover)}.create-room-btn:disabled{opacity:.6;cursor:not-allowed}.join-page{display:flex;align-items:center;justify-content:center;height:100%}.join-content{text-align:center;max-width:400px;padding:2rem;background:var(--bg-secondary);border-radius:12px;border:1px solid var(--border)}.join-content h2{margin-bottom:.5rem}.room-id-display{color:var(--text-secondary);font-family:monospace;margin-bottom:1.5rem}.name-input{width:100%;padding:.7rem 1rem;background:var(--bg-primary);border:1px solid var(--border);border-radius:6px;color:var(--text-primary);font-size:1rem;margin-bottom:1rem;outline:none}.name-input:focus{border-color:var(--accent)}.join-btn{width:100%;background:var(--accent);color:#fff;padding:.7rem;border-radius:6px;font-size:1rem;font-weight:600;transition:background .2s}.join-btn:hover{background:var(--accent-hover)}.room-page{display:flex;flex-direction:column;height:100%}.room-layout{display:flex;flex:1;overflow:hidden}.voice-panel{flex:1;display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:16px;padding:20px;overflow-y:auto;align-content:start}.voice-panel[data-user-count="1"],.voice-panel[data-user-count="2"]{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}.voice-panel[data-user-count="3"],.voice-panel[data-user-count="4"]{grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}.voice-panel[data-user-count="5"],.voice-panel[data-user-count="6"]{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}.peer-card{display:flex;flex-direction:column;align-items:center;gap:8px;padding:20px 16px;background:var(--bg-card);border-radius:12px;border:2px solid transparent;transition:border-color .2s,box-shadow .2s}.peer-card.speaking{border-color:var(--accent);box-shadow:0 0 12px var(--speaking-glow)}.peer-card.status-muted{opacity:.75}.peer-card.status-deafened{opacity:.6}.peer-avatar{position:relative;width:64px;height:64px;border-radius:50%;background:var(--bg-tertiary);display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;color:var(--accent)}.peer-status-icon{position:absolute;bottom:-2px;right:-2px;width:22px;height:22px;border-radius:50%;background:var(--bg-card);display:flex;align-items:center;justify-content:center;font-size:.7rem;border:2px solid var(--bg-card)}.peer-name{font-size:.85rem;color:var(--text-primary);text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}.vu-meter{width:100%;height:4px;background:var(--bg-primary);border-radius:2px;overflow:hidden}.vu-meter-fill{height:100%;background:var(--meter-fill);border-radius:2px;transition:width .05s linear}.chat-panel{width:320px;display:flex;flex-direction:column;background:var(--bg-secondary);border-left:1px solid var(--border)}.chat-messages{flex:1;overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:4px}.chat-message{font-size:.875rem;line-height:1.4;word-break:break-word}.chat-time{color:var(--text-secondary);font-size:.75rem;margin-right:6px}.chat-name{font-weight:600;color:var(--accent);margin-right:6px}.chat-text{color:var(--text-primary)}.chat-input-form{display:flex;gap:8px;padding:12px;border-top:1px solid var(--border)}.chat-input{flex:1;padding:8px 12px;background:var(--bg-primary);border:1px solid var(--border);border-radius:6px;color:var(--text-primary);outline:none}.chat-input:focus{border-color:var(--accent)}.chat-send-btn{background:var(--accent);color:#fff;padding:8px 16px;border-radius:6px;font-weight:600;transition:background .2s}.chat-send-btn:hover{background:var(--accent-hover)}.control-bar{display:flex;align-items:center;gap:16px;padding:12px 20px;background:var(--bg-secondary);border-top:1px solid var(--border)}.control-btn{padding:8px 20px;border-radius:6px;font-weight:600;background:var(--bg-tertiary);color:var(--text-primary);transition:background .2s}.control-btn:hover{background:var(--accent)}.control-btn.muted{background:var(--danger)}.control-btn.muted:hover{background:var(--danger-hover)}.control-btn.deafened{background:var(--danger)}.control-btn.deafened:hover{background:var(--danger-hover)}.noise-gate-control{display:flex;align-items:center;gap:8px;color:var(--text-secondary);font-size:.85rem}.noise-gate-control input[type=range]{width:120px;accent-color:var(--accent)}.gate-step-btn{width:28px;height:28px;border-radius:4px;background:var(--bg-tertiary);color:var(--text-primary);font-size:1rem;font-weight:700;display:flex;align-items:center;justify-content:center;transition:background .2s;flex-shrink:0}.gate-step-btn:hover{background:var(--accent)}.connection-status{padding:6px 16px;text-align:center;font-size:.85rem;font-weight:600}.connection-status.error{background:var(--danger);color:#fff}.connection-status.disconnected{background:#e67e22;color:#fff}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.recent-rooms{margin-top:2rem;text-align:left}.recent-rooms-title{font-size:.9rem;color:var(--text-secondary);margin-bottom:.5rem;text-transform:uppercase;letter-spacing:.05em}.recent-rooms-list{display:flex;flex-direction:column;gap:4px}.recent-room-item{display:flex;justify-content:space-between;align-items:center;padding:.5rem .75rem;background:var(--bg-secondary);border-radius:6px;color:var(--text-primary);font-size:.9rem;transition:background .2s}.recent-room-item:hover{background:var(--bg-tertiary)}.recent-room-id{font-family:monospace}.recent-room-time{color:var(--text-secondary);font-size:.8rem}.menu-container{position:relative;margin-left:auto}.menu-toggle-btn{padding:8px 20px;border-radius:6px;background:var(--bg-tertiary);color:var(--text-primary);font-size:1.2rem;font-weight:600;display:flex;align-items:center;justify-content:center;transition:background .2s}.menu-toggle-btn:hover{background:var(--accent)}.menu-popup{position:absolute;bottom:calc(100% + 8px);right:0;width:280px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:10px;box-shadow:0 4px 16px #0006;overflow:hidden;z-index:100}.menu-section{padding:12px 14px;border-bottom:1px solid var(--border)}.menu-section:last-child{border-bottom:none}.menu-label{display:block;font-size:.75rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:6px}.menu-name-input{width:100%;padding:6px 10px;background:var(--bg-primary);border:1px solid var(--border);border-radius:4px;color:var(--text-primary);font-size:.9rem;outline:none}.menu-name-input:focus{border-color:var(--accent)}.menu-room-list{display:flex;flex-direction:column;gap:2px;max-height:160px;overflow-y:auto}.menu-room-item{padding:6px 10px;background:transparent;border-radius:4px;color:var(--text-primary);font-family:monospace;font-size:.85rem;text-align:left;transition:background .15s}.menu-room-item:hover{background:var(--bg-tertiary)}.menu-leave-btn{width:100%;padding:8px;background:var(--danger);color:#fff;border-radius:6px;font-weight:600;font-size:.9rem;transition:background .2s}.menu-leave-btn:hover{background:var(--danger-hover)}.password-section{margin-bottom:1rem;text-align:left}.password-toggle{background:none;color:var(--text-secondary);font-size:.9rem;padding:0;margin-bottom:.5rem;transition:color .2s}.password-toggle:hover{color:var(--text-primary)}.password-input{width:100%;padding:.7rem 1rem;background:var(--bg-primary);border:1px solid var(--border);border-radius:6px;color:var(--text-primary);font-size:1rem;margin-top:.5rem;margin-bottom:0;outline:none}.password-input:focus{border-color:var(--accent)}.password-error{color:var(--danger);font-size:.9rem;margin-bottom:1rem}