:root{--bg: #0a0d12;--bg-panel: #111620;--bg-panel-2: #161c28;--bg-elev: #1c2432;--line: #232c3c;--line-soft: #1a2130;--text: #e6ebf3;--text-dim: #9aa7bb;--text-faint: #64718a;--accent: #4dd4ff;--accent-dim: #1f6f8b;--good: #34d399;--warn: #fbbf24;--bad: #f87171;--radius: 8px;--radius-sm: 6px;--radius-lg: 12px;--control-h: 30px;--gap-1: 4px;--gap-2: 8px;--gap-3: 12px;--gap-4: 18px;--font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;--mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;--shadow: 0 8px 28px rgba(0, 0, 0, .45);--panel-glass: rgba(17, 22, 32, .92)}:root[data-theme=light]{--bg: #eef2f7;--bg-panel: #ffffff;--bg-panel-2: #f6f8fb;--bg-elev: #eaeff6;--line: #d3dce8;--line-soft: #e4eaf2;--text: #16202e;--text-dim: #4a5768;--text-faint: #646f82;--accent: #0a6b8c;--accent-dim: #6fb6cf;--good: #15803d;--warn: #b45309;--bad: #be123c;--shadow: 0 8px 28px rgba(23, 42, 69, .14);--panel-glass: rgba(255, 255, 255, .94)}@media(prefers-color-scheme:light){:root:not([data-theme=dark]){--bg: #eef2f7;--bg-panel: #ffffff;--bg-panel-2: #f6f8fb;--bg-elev: #eaeff6;--line: #d3dce8;--line-soft: #e4eaf2;--text: #16202e;--text-dim: #4a5768;--text-faint: #646f82;--accent: #0a6b8c;--accent-dim: #6fb6cf;--good: #15803d;--warn: #b45309;--bad: #be123c;--shadow: 0 8px 28px rgba(23, 42, 69, .14);--panel-glass: rgba(255, 255, 255, .94)}}*{box-sizing:border-box}html,body,#app{height:100%;margin:0}body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:13px;overflow:hidden;-webkit-font-smoothing:antialiased}#app{display:flex;flex-direction:column}.topbar{display:flex;align-items:center;gap:var(--gap-3);padding:0 var(--gap-4);height:56px;flex:0 0 56px;background:var(--bg-panel);border-bottom:1px solid 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var(--line);border-radius:8px;padding:9px 16px;font-size:12px;color:var(--text);opacity:0;pointer-events:none;transition:opacity .18s ease,transform .18s ease;box-shadow:var(--shadow);max-width:min(90vw,420px);text-align:center}.toast.visible{opacity:1;transform:translate(-50%)}.loader{position:absolute;inset:0;display:grid;place-items:center;background:var(--bg);transition:opacity .3s ease;z-index:5}.loader.hidden{opacity:0;pointer-events:none}.loader-inner{display:flex;flex-direction:column;align-items:center;gap:16px}.spinner{width:34px;height:34px;border-radius:50%;border:2.5px solid var(--line);border-top-color:var(--accent);animation:spin .9s linear infinite}.spinner.error{border-color:var(--bad);border-top-color:var(--bad);animation:none}@keyframes 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var(--line);border-radius:9px;cursor:pointer}.transport{margin-left:0;gap:6px;padding:3px 4px}.speed-value{display:none}.clock{font-size:13px;padding:0 6px 0 4px}.workspace{grid-template-columns:1fr}.sidebar{position:fixed;top:52px;bottom:0;left:0;width:min(88vw,360px);border-right:1px solid var(--line);transform:translate(-102%);transition:transform .22s ease;z-index:26;box-shadow:var(--shadow);padding-bottom:env(safe-area-inset-bottom)}.sidebar.open{transform:translate(0)}.kpi-panel{left:0;right:0;bottom:0;padding:0 0 env(safe-area-inset-bottom)}.kpi-row{width:100%;border-radius:0;border-left:0;border-right:0;border-bottom:0;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;pointer-events:auto;-webkit-overflow-scrolling:touch}.kpi-row::-webkit-scrollbar{display:none}.kpi{min-width:88px;padding:7px 12px;flex:0 0 auto}.kpi-value{font-size:13px}.legend{top:10px;right:10px;padding:7px 9px}.legend-title{font-size:9px;margin-bottom:5px}.legend-item{font-size:9.5px;gap:5px}.legend-item i{width:12px}.toast{bottom:84px}.panel-head{padding:15px 16px}.switch{min-height:26px;padding:4px 0}.btn{height:var(--control-h);padding:9px 15px}input[type=range]{height:30px}input[type=range]::-webkit-slider-thumb{width:18px;height:18px;margin-top:-7.5px}input[type=range]::-moz-range-thumb{width:18px;height:18px}.num,.select{padding:9px 10px;font-size:16px}.stats{grid-template-columns:repeat(2,1fr)}.scenario-metrics{grid-template-columns:1fr}}@media(max-width:400px){.brand div,.legend{display:none}}.trip{margin:12px 0}.trip-leg{display:flex;align-items:flex-start;gap:10px}.trip-dot{flex:0 0 20px;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;font-size:10px;font-weight:700;color:#fff}.trip-dot.from{background:var(--good)}.trip-dot.to{background:#d6337a}.trip-place{display:block;font-size:12.5px;font-weight:550}.trip-kind{display:block;font-size:10.5px;color:var(--text-faint);margin-top:1px}.trip-line{width:2px;height:18px;margin:2px 0 2px 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11px}.legend-title{font-size:9.5px;letter-spacing:.06em;font-weight:600;color:var(--text-faint);margin-bottom:6px}.legend-item{gap:7px;font-size:10.5px}.legend-item i{width:14px;height:3px;border-radius:2px}@media(max-width:860px){.topbar{height:52px;flex:0 0 52px;padding:0 12px;gap:8px}.sidebar{top:52px}}.chip-row{display:flex;flex-wrap:wrap;gap:6px;margin:var(--gap-2) 0}.chip-toggle{height:26px;padding:0 11px;background:var(--bg-elev);color:var(--text-dim);border:1px solid var(--line);border-radius:999px;font:inherit;font-size:11.5px;line-height:1;cursor:pointer;transition:background .12s ease,color .12s ease,border-color .12s ease}.chip-toggle:hover{border-color:var(--accent-dim);color:var(--text)}.chip-toggle.on{background:var(--accent);color:#fff;border-color:transparent}.city-select .select,.hour-select .select{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}@media(max-width:860px){.city-select{min-width:0;flex:1 1 auto;max-width:150px}.city-select .select{padding-right:30px;font-size:12px}}