:root{--bg: #0f1216;--surface: #171b21;--surface-2: #1e242c;--border: #2a323d;--text: #e6eaf0;--text-dim: #93a1b3;--text-faint: #64738a;--up: #3fb950;--degraded: #d29922;--down: #f85149;--unknown: #6b7684;--accent: #58a6ff;--radius: 10px;--font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace}@media(prefers-color-scheme:light){:root:not([data-theme=dark]){--bg: #f5f7fa;--surface: #ffffff;--surface-2: #eef2f7;--border: #d7dee8;--text: #16202e;--text-dim: #566275;--text-faint: #8a97a8;--up: #1a7f37;--degraded: #9a6700;--down: #cf222e;--unknown: #8a97a8;--accent: #0969da}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}.app-shell{display:flex;min-height:100vh;max-width:1440px;margin:0 auto}.sidebar{flex:none;width:220px;padding:22px 14px;border-right:1px solid var(--border);display:flex;flex-direction:column;gap:22px}.brand{display:flex;align-items:center;gap:10px;font-size:16px;font-weight:650;letter-spacing:-.01em;padding:0 10px}.brand img{flex:none;border-radius:6px}.brand span{display:block;color:var(--text-faint);font-weight:400;font-size:12px;margin-top:2px}.nav{display:flex;flex-direction:column;gap:2px}.nav a{padding:8px 10px;border-radius:7px;color:var(--text-dim);font-weight:500;font-size:13.5px}.nav a:hover,.nav a.active{background:var(--surface-2);color:var(--text)}.main{flex:1;min-width:0;padding:24px 28px 64px}.topbar-right{display:flex;align-items:center;gap:14px;font-size:12px;color:var(--text-faint);margin-top:auto;padding:0 10px}@media(max-width:780px){.app-shell{flex-direction:column}.sidebar{width:100%;flex-direction:row;align-items:center;border-right:0;border-bottom:1px solid var(--border);padding:14px 16px;gap:16px}.brand{padding:0}.nav{flex-direction:row}.topbar-right{margin-top:0;margin-left:auto;padding:0}.main{padding:20px 16px 48px}}.banner{display:flex;align-items:center;gap:16px;padding:20px 22px;border-radius:var(--radius);border:1px solid var(--border);background:var(--surface);margin-bottom:12px}.banner-dot{width:14px;height:14px;border-radius:50%;flex:none}.banner-title{font-size:18px;font-weight:620;letter-spacing:-.01em}.banner-sub{color:var(--text-dim);font-size:13px}.counts{display:flex;gap:8px;margin-left:auto;flex-wrap:wrap}.count{display:flex;align-items:baseline;gap:6px;padding:6px 11px;border-radius:999px;background:var(--surface-2);font-size:12px;color:var(--text-dim)}.count b{font-size:14px;color:var(--text);font-variant-numeric:tabular-nums}.group{margin-top:26px}.group-head{display:flex;align-items:center;gap:10px;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-faint);margin-bottom:8px}.group-head:after{content:"";flex:1;height:1px;background:var(--border)}.card-list{display:flex;flex-direction:column;gap:1px;background:var(--border);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.row{display:flex;align-items:center;gap:12px;padding:12px 16px;background:var(--surface)}.row:hover{background:var(--surface-2)}.dot{width:9px;height:9px;border-radius:50%;flex:none}.row-name{font-weight:520}.row-meta{color:var(--text-faint);font-size:12px}.row-main{min-width:0;flex:1}.row-error{font-family:var(--mono);font-size:11.5px;color:var(--down);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.row-right{display:flex;align-items:center;gap:14px;flex:none}.latency{font-variant-numeric:tabular-nums;font-size:12.5px;color:var(--text-dim);min-width:62px;text-align:right}.pill{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;padding:3px 9px;border-radius:999px;min-width:74px;text-align:center}.btn{background:var(--surface-2);color:var(--text-dim);border:1px solid var(--border);border-radius:7px;padding:5px 10px;font-size:12px;cursor:pointer;font-family:inherit}.btn:hover:not(:disabled){color:var(--text);border-color:var(--text-faint)}.btn:disabled{opacity:.5;cursor:default}.btn.primary{background:var(--accent);color:#fff;border-color:transparent}.controls{display:flex;gap:20px;flex-wrap:wrap;align-items:flex-start;padding:16px 18px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:22px}.control-block{display:flex;flex-direction:column;gap:7px}.control-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-faint)}.seg{display:flex;background:var(--surface-2);border:1px solid var(--border);border-radius:8px;padding:2px}.seg button{border:0;background:transparent;color:var(--text-dim);padding:5px 11px;border-radius:6px;cursor:pointer;font-size:12.5px;font-family:inherit}.seg button.active{background:var(--accent);color:#fff}input[type=datetime-local],select{background:var(--surface-2);color:var(--text);border:1px solid var(--border);border-radius:7px;padding:5px 9px;font-family:inherit;font-size:12.5px}.picker{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);margin-bottom:22px;overflow:hidden}.picker-head{display:flex;align-items:center;gap:10px;padding:11px 16px;border-bottom:1px solid var(--border);font-size:13px}.picker-body{max-height:260px;overflow-y:auto;padding:10px 16px}.picker-group{margin-bottom:12px}.picker-group-name{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-faint);margin-bottom:5px;cursor:pointer}.checks{display:flex;flex-wrap:wrap;gap:5px}.chip{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;cursor:pointer;border:1px solid var(--border);background:var(--surface-2);font-size:12.5px;color:var(--text-dim);-webkit-user-select:none;user-select:none}.chip.on{border-color:var(--accent);color:var(--text);background:color-mix(in srgb,var(--accent) 14%,transparent)}.timeline-row{display:grid;grid-template-columns:190px 1fr 76px;gap:12px;align-items:center;padding:7px 0}.timeline-name{font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.timeline-uptime{font-variant-numeric:tabular-nums;font-size:12.5px;text-align:right;color:var(--text-dim)}.strip{display:flex;gap:1px;height:26px;width:100%}.strip-cell{flex:1;min-width:0;border-radius:1.5px}.axis{display:flex;justify-content:space-between;font-size:11px;color:var(--text-faint);margin-top:4px;font-variant-numeric:tabular-nums}.panel{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);padding:16px 18px;margin-bottom:22px}.panel-title{font-size:13px;font-weight:620;margin-bottom:12px}.empty{color:var(--text-faint);padding:28px;text-align:center;font-size:13px}.events{display:flex;flex-direction:column;gap:1px}.event{display:flex;gap:12px;align-items:center;padding:7px 0;border-bottom:1px solid var(--border);font-size:12.5px}.event:last-child{border-bottom:0}.event-time{font-variant-numeric:tabular-nums;color:var(--text-faint);flex:none;width:132px}.tooltip-anchor{position:relative}.notice{padding:9px 14px;border-radius:8px;font-size:12.5px;background:color-mix(in srgb,var(--degraded) 15%,transparent);border:1px solid color-mix(in srgb,var(--degraded) 40%,transparent);color:var(--text);margin-bottom:16px}.login-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg)}.login-card{width:100%;max-width:340px;padding:28px 26px;border-radius:var(--radius);border:1px solid var(--border);background:var(--surface)}.session-footer{padding:10px;font-size:12px;color:var(--text-faint);border-top:1px solid var(--border);display:flex;flex-direction:column;gap:6px}.session-footer button{align-self:flex-start;background:none;border:0;padding:0;color:var(--text-faint);font-size:12px;cursor:pointer;text-decoration:underline}.session-footer button:hover{color:var(--text)}@media(max-width:680px){.timeline-row{grid-template-columns:120px 1fr 60px}.row-right{gap:8px}.latency{min-width:46px}}