*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0f0f0f;--bg-card: #1c1c1c;--bg-elevated: #252525;--bg-input: #2a2a2a;--text: #e8e8e8;--text-muted: #888;--text-dim: #555;--accent: #4ade80;--accent-dim: rgba(74, 222, 128, .12);--border: #2a2a2a;--border-light: #333;--danger: #f87171;--danger-dim: rgba(248, 113, 113, .12);--warning: #fbbf24;--online: #4ade80;--offline: #555;--tab-h: 64px;--header-h: 56px;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px);--radius: 12px;--radius-sm: 8px}@media (prefers-color-scheme: light){:root{--bg: #f0f0f0;--bg-card: #ffffff;--bg-elevated: #e8e8e8;--bg-input: #f5f5f5;--text: #111111;--text-muted: #666;--text-dim: #bbb;--accent: #16a34a;--accent-dim: rgba(22, 163, 74, .1);--border: #e5e5e5;--border-light: #d5d5d5;--danger: #dc2626;--danger-dim: rgba(220, 38, 38, .1);--warning: #d97706;--online: #16a34a;--offline: #ccc}}.gc-blue{--gc: #3b82f6}.gc-green{--gc: #22c55e}.gc-orange{--gc: #f97316}.gc-red{--gc: #ef4444}.gc-purple{--gc: #a855f7}.gc-yellow{--gc: #eab308}.gc-pink{--gc: #ec4899}.gc-teal{--gc: #14b8a6}.gc-{--gc: var(--border-light)}html{height:100%}body{height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;background:var(--bg);color:var(--text);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased;overscroll-behavior:none}#root{height:100%;display:flex;flex-direction:column}.app{display:flex;flex-direction:column;height:100%;padding-top:var(--safe-top)}.app-header{height:var(--header-h);display:flex;align-items:center;justify-content:space-between;padding:0 16px;background:var(--bg-card);border-bottom:1px solid var(--border);flex-shrink:0;gap:12px}.app-header-title{font-size:16px;font-weight:600;color:var(--text);white-space:nowrap}.app-header-right{display:flex;align-items:center;gap:10px}.mode-badge{font-size:11px;font-weight:600;padding:2px 8px;border-radius:20px;border:1px solid var(--border-light);color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em}.app-content{flex:1;overflow-y:auto;padding-bottom:calc(var(--tab-h) + var(--safe-bottom));-webkit-overflow-scrolling:touch}.tab-bar{position:fixed;bottom:0;left:0;right:0;height:calc(var(--tab-h) + var(--safe-bottom));padding-bottom:var(--safe-bottom);display:flex;background:var(--bg-card);border-top:1px solid var(--border);z-index:100}.tab-btn{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;background:none;border:none;cursor:pointer;color:var(--text-muted);font-size:11px;font-weight:500;padding:0;transition:color .15s;-webkit-tap-highlight-color:transparent}.tab-btn.active{color:var(--accent)}.login-wrap{display:flex;align-items:center;justify-content:center;min-height:100%;padding:24px}.login-card{width:100%;max-width:360px;background:var(--bg-card);border-radius:var(--radius);padding:32px 24px;border:1px solid var(--border)}.login-title{font-size:20px;font-weight:700;margin-bottom:4px}.login-sub{font-size:13px;color:var(--text-muted);margin-bottom:28px}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.field label{font-size:13px;font-weight:500;color:var(--text-muted)}.field input{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);padding:11px 14px;font-size:15px;color:var(--text);outline:none;transition:border-color .15s;width:100%}.field input:focus{border-color:var(--accent)}.btn-primary{width:100%;padding:12px;background:var(--accent);color:#000;font-size:15px;font-weight:600;border:none;border-radius:var(--radius-sm);cursor:pointer;transition:opacity .15s;margin-top:8px}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.error-msg{font-size:13px;color:var(--danger);margin-top:10px;text-align:center}.stop-btn{display:flex;align-items:center;gap:6px;padding:6px 12px;background:var(--danger-dim);color:var(--danger);border:1px solid var(--danger);border-radius:var(--radius-sm);font-size:13px;font-weight:700;cursor:pointer;transition:background .15s;white-space:nowrap;-webkit-tap-highlight-color:transparent}.stop-btn:active{background:var(--danger);color:#fff}.page{padding:16px;display:flex;flex-direction:column;gap:24px}.weather-bar{display:flex;align-items:center;gap:16px;padding:10px 14px;background:var(--bg-card);border-radius:var(--radius-sm);border:1px solid var(--border);flex-wrap:wrap}.weather-item{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--text-muted)}.weather-item strong{color:var(--text);font-weight:600}.weather-stale{font-size:12px;color:var(--text-dim);margin-left:auto}.group-section{display:flex;flex-direction:column;gap:10px}.group-header{display:flex;align-items:center;gap:10px;padding:0 2px}.group-dot{width:10px;height:10px;border-radius:50%;background:var(--gc, var(--border-light));flex-shrink:0}.group-name{font-size:13px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em}.group-count{font-size:12px;color:var(--text-dim)}.empty-state{text-align:center;color:var(--text-muted);padding:48px 24px;font-size:14px}.cover-card{background:var(--bg-card);border-radius:var(--radius);border:1px solid var(--border);border-left:3px solid var(--gc, var(--border-light));padding:14px 16px;display:flex;flex-direction:column;gap:12px;transition:opacity .2s}.cover-card.offline{opacity:.5}.cover-card-inner{display:flex;align-items:center;gap:12px}.cover-icon-box{width:48px;height:48px;border-radius:var(--radius-sm);background:var(--accent-dim);border:1px solid var(--border-light);display:flex;align-items:center;justify-content:center;flex-shrink:0}.cover-info{flex:1;min-width:0;display:flex;align-items:center;justify-content:space-between;gap:8px}.cover-name{font-size:15px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}.cover-meta{display:flex;align-items:center;gap:8px;flex-shrink:0}.cover-pos-val{font-size:13px;color:var(--text-muted);font-variant-numeric:tabular-nums;min-width:34px;text-align:right}.online-dot{width:8px;height:8px;border-radius:50%;background:var(--offline);flex-shrink:0}.online-dot.is-online{background:var(--online)}.cover-controls{display:flex;gap:6px}.cover-btn{display:flex;align-items:center;justify-content:center;gap:4px;padding:8px 6px;background:var(--bg-elevated);border:1px solid var(--border-light);border-radius:var(--radius-sm);color:var(--text);font-size:12px;font-weight:500;cursor:pointer;transition:background .12s,border-color .12s,color .12s,opacity .12s;-webkit-tap-highlight-color:transparent;white-space:nowrap}.cover-btn:active:not(:disabled){background:var(--bg-input)}.cover-btn:disabled{opacity:.35;cursor:not-allowed}.cov-btn-up,.cov-btn-down{flex:1}.cov-btn-stop{flex:0 0 36px}.cov-btn-up:not(:disabled):hover{border-color:var(--accent);color:var(--accent)}.cov-btn-down:not(:disabled):hover{border-color:var(--warning);color:var(--warning)}.cov-btn-stop:not(:disabled):hover{border-color:var(--danger);color:var(--danger)}.cover-slider{width:100%;height:4px;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:linear-gradient(to right,var(--gc, var(--accent)) calc(var(--val, 50) * 1%),var(--border) calc(var(--val, 50) * 1%));border-radius:2px;outline:none;cursor:pointer}.cover-slider::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;background:var(--bg-card);border:2px solid var(--gc, var(--accent));border-radius:50%;cursor:pointer}.cover-slider::-moz-range-thumb{width:20px;height:20px;background:var(--bg-card);border:2px solid var(--gc, var(--accent));border-radius:50%;cursor:pointer}.cover-slider:disabled{cursor:not-allowed;opacity:.4}.settings-section{background:var(--bg-card);border-radius:var(--radius);border:1px solid var(--border);overflow:hidden}.settings-section-title{padding:10px 16px;font-size:11px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.07em;border-bottom:1px solid var(--border)}.settings-row{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;gap:12px;border-bottom:1px solid var(--border)}.settings-row:last-child{border-bottom:none}.settings-row-label{display:flex;flex-direction:column;gap:2px}.settings-row-label span:first-child{font-size:15px;font-weight:500}.settings-row-label span:last-child{font-size:12px;color:var(--text-muted)}.toggle{position:relative;width:48px;height:28px;flex-shrink:0}.toggle input{opacity:0;width:0;height:0;position:absolute}.toggle-track{position:absolute;top:0;right:0;bottom:0;left:0;background:var(--border-light);border-radius:14px;transition:background .2s;cursor:pointer}.toggle input:checked+.toggle-track{background:var(--accent)}.toggle-track:after{content:"";position:absolute;top:3px;left:3px;width:22px;height:22px;background:#fff;border-radius:50%;transition:transform .2s}.toggle input:checked+.toggle-track:after{transform:translate(20px)}.toggle input:disabled+.toggle-track{opacity:.4;cursor:not-allowed}.settings-btn{padding:8px 16px;background:var(--bg-elevated);border:1px solid var(--border-light);border-radius:var(--radius-sm);color:var(--text);font-size:14px;font-weight:500;cursor:pointer;white-space:nowrap}.splash{display:flex;align-items:center;justify-content:center;height:100%;color:var(--text-muted);font-size:14px}.spinner{width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}