:root{color-scheme:light;--page: #f9f9f7;--surface: #fcfcfb;--surface-raised: #ffffff;--text-primary: #0b0b0b;--text-secondary: #52514e;--text-muted: #898781;--border: rgba(11, 11, 11, .1);--gridline: #e1e0d9;--series-temp: #2a78d6;--series-humidity: #eb6834;--status-good: #0ca30c;--status-good-bg: #e5f6e0;--status-warning: #fab219;--status-warning-bg: #fdf1da;--status-critical: #d03b3b;--status-critical-bg: #fbe6e4;--status-muted-bg: #eeede9}@media (prefers-color-scheme: dark){:root{color-scheme:dark;--page: #0d0d0d;--surface: #1a1a19;--surface-raised: #212120;--text-primary: #ffffff;--text-secondary: #c3c2b7;--text-muted: #898781;--border: rgba(255, 255, 255, .1);--gridline: #2c2c2a;--series-temp: #3987e5;--series-humidity: #d95926;--status-good: #0ca30c;--status-good-bg: rgba(12, 163, 12, .16);--status-warning: #fab219;--status-warning-bg: rgba(250, 178, 25, .16);--status-critical: #e66767;--status-critical-bg: rgba(224, 90, 90, .16);--status-muted-bg: rgba(255, 255, 255, .06)}}*{box-sizing:border-box}body{margin:0;background:var(--page);color:var(--text-primary);font-family:system-ui,-apple-system,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased}.app{max-width:1160px;margin:0 auto;padding:20px 24px 48px}.topbar{display:flex;align-items:center;justify-content:space-between;padding:12px 0 24px;border-bottom:1px solid var(--border);margin-bottom:24px}.brand{display:flex;align-items:baseline;gap:10px}.brand h1{font-size:1.15rem;font-weight:700;margin:0;letter-spacing:-.01em}.brand .domain{font-size:.85rem;color:var(--text-muted)}.conn-indicator{display:flex;align-items:center;gap:8px;font-size:.85rem;color:var(--text-secondary)}.conn-dot{width:8px;height:8px;border-radius:50%;background:var(--text-muted);flex-shrink:0}.conn-dot.connected{background:var(--status-good);box-shadow:0 0 0 3px var(--status-good-bg)}.conn-dot.disconnected{background:var(--status-critical);box-shadow:0 0 0 3px var(--status-critical-bg)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:18px 20px}.card.wide{grid-column:1 / -1}.tile-label{font-size:.8rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;margin:0 0 12px}.tile-value{font-size:1.7rem;font-weight:700;letter-spacing:-.01em;margin:0 0 10px;font-variant-numeric:proportional-nums}.tile-meta{font-size:.85rem;color:var(--text-secondary);margin:0}.status-pill{display:inline-flex;align-items:center;gap:6px;padding:4px 10px 4px 8px;border-radius:999px;font-weight:600;font-size:.85rem;margin-bottom:10px}.status-pill:before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}.status-pill.good{background:var(--status-good-bg);color:var(--status-good)}.status-pill.critical{background:var(--status-critical-bg);color:var(--status-critical)}.status-pill.muted{background:var(--status-muted-bg);color:var(--text-muted)}.device-summary{display:flex;align-items:baseline;gap:6px;margin-bottom:4px}.device-summary .count{font-size:1.7rem;font-weight:700}.device-summary .count-total{font-size:.9rem;color:var(--text-muted)}.device-grid{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}.device-pill{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border-radius:8px;font-size:.8rem;font-variant-numeric:tabular-nums;background:var(--status-muted-bg);color:var(--text-secondary)}.device-pill:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--text-muted);flex-shrink:0}.device-pill.up{background:var(--status-good-bg);color:var(--status-good)}.device-pill.up:before{background:var(--status-good)}.device-pill.down{background:var(--status-critical-bg);color:var(--status-critical)}.device-pill.down:before{background:var(--status-critical)}.empty-note{font-size:.85rem;color:var(--text-muted);margin:4px 0 0}.chart-legend{display:flex;gap:16px;margin-bottom:4px}.legend-item{display:flex;align-items:center;gap:6px;font-size:.85rem;color:var(--text-secondary)}.legend-swatch{width:10px;height:10px;border-radius:2px}table{width:100%;border-collapse:collapse;font-size:.85rem;font-variant-numeric:tabular-nums}th{text-align:left;padding:6px 8px;color:var(--text-muted);font-weight:600;font-size:.75rem;text-transform:uppercase;letter-spacing:.03em;border-bottom:1px solid var(--gridline)}td{text-align:left;padding:8px;color:var(--text-secondary);border-bottom:1px solid var(--gridline)}tr:last-child td{border-bottom:none}.custom-tooltip{background:var(--surface-raised);border:1px solid var(--border);border-radius:8px;padding:8px 12px;font-size:.8rem;box-shadow:0 4px 16px #0000001f}.custom-tooltip .tooltip-time{color:var(--text-muted);margin:0 0 4px}.custom-tooltip .tooltip-row{display:flex;align-items:center;gap:6px;color:var(--text-primary);font-weight:600}