:root{color-scheme:dark;--bg:#0b111c;--surface:#121c2b;--raised:#19263a;--line:#30405a;--text:#edf2fa;--muted:#a7b6cc;--accent:#8fc2ff;--on-accent:#0b2543;--good:#83e3b5;--warning:#ffd18a;--danger:#ff9b9f;--replay:#c8b3ff;--radius:12px}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 system-ui,-apple-system,"Segoe UI",sans-serif}button,input,textarea,select{font:inherit}a{color:var(--accent);text-underline-offset:4px}button,a,input,select,textarea{touch-action:manipulation}button,.button,.file-button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;border:1px solid var(--line);border-radius:8px;background:var(--raised);color:var(--text);padding:9px 14px;cursor:pointer;text-decoration:none;font-size:14px;line-height:1.5}button:hover,.button:hover,.file-button:hover{border-color:var(--accent);background:#21344e}button:disabled{opacity:.5;cursor:not-allowed}:focus-visible{outline:3px solid var(--accent);outline-offset:3px}input,select,textarea{width:100%;min-height:44px;padding:9px 11px;color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:7px;min-width:0}input[aria-invalid=true]{border-color:var(--danger)}input[type=checkbox]{width:20px;min-height:20px;accent-color:var(--accent)}input[type=color]{height:44px;padding:4px}label{display:block;font-size:14px;color:var(--muted)}label>input,label>select,label>textarea{display:block;margin:6px 0 12px}textarea{resize:vertical}button.primary{background:var(--accent);border-color:var(--accent);color:var(--on-accent);font-weight:700}button.primary:hover{background:#b6d8ff}h1,h2,p{margin-top:0}h1{font-size:30px;line-height:1.3;letter-spacing:-.6px;margin-bottom:8px}h2{font-size:18px;line-height:1.5;margin-bottom:0}p{margin-bottom:12px}.eyebrow{display:block;color:var(--muted);font-size:11px;letter-spacing:1.6px;font-weight:700;margin:0 0 5px}.subtle,.hint,.revision-label{font-size:14px;color:var(--muted)}.hint{margin:12px 0;overflow-wrap:anywhere}.revision-label{font-size:12px;margin:10px 0 0;overflow-wrap:anywhere}.muted{color:var(--muted)}.good{color:var(--good)}.warning-text{color:var(--warning)}.error-text{color:var(--danger);margin-top:12px}.badge{display:inline-flex;align-items:center;border:1px solid currentColor;border-radius:6px;font-size:12px;line-height:1.5;padding:4px 9px;white-space:nowrap;max-width:100%}.state-valid{color:var(--good)}.state-degraded,.state-stale{color:var(--warning)}.state-invalid,.state-disconnected{color:var(--danger)}.source{color:var(--accent)}.replay-badge,.source-demo{color:var(--replay)}
.sidebar{position:fixed;inset:0 auto 0 0;width:228px;background:#0e1725;border-right:1px solid var(--line);padding:28px 18px;display:flex;flex-direction:column;z-index:10}.brand{display:flex;gap:12px;align-items:center;text-decoration:none;font-size:23px;color:var(--text);font-weight:750;line-height:1.3;padding:0 8px 36px}.brand-mark{display:grid;place-items:center;width:42px;height:44px;background:var(--accent);color:var(--on-accent);border-radius:10px;font-size:24px}.brand-sub{display:block;font-size:8px;letter-spacing:1.2px;margin-top:5px;color:var(--muted)}.nav-caption{font-size:12px;color:var(--muted);padding:0 12px 12px}nav{display:grid;gap:8px}nav a{display:flex;align-items:center;gap:12px;min-height:48px;border-radius:8px;color:var(--muted);text-decoration:none;padding:10px 12px;font-size:14px}nav a span{font-size:11px;font-variant-numeric:tabular-nums;opacity:.75}nav a:hover{background:var(--surface);color:var(--text)}nav a[aria-current=page]{background:#1a304c;color:#b8daff;box-shadow:inset 3px 0 var(--accent)}.sidebar-foot{margin-top:auto;color:var(--muted);font-size:12px;padding:20px 8px}.sidebar-foot p{font-size:11px;margin:6px 0}.local-dot{display:inline-block;width:6px;height:6px;background:var(--accent);border-radius:50%;margin-right:6px}.app-shell{margin-left:228px;min-width:0}.topbar{display:flex;justify-content:space-between;gap:16px;align-items:center;min-height:88px;border-bottom:1px solid var(--line);padding:16px 32px}.topbar strong{display:block;font-size:16px;overflow-wrap:anywhere}.topbar .eyebrow{font-size:10px}.connection-wrap{display:flex;align-items:center;gap:12px;flex-wrap:wrap;justify-content:flex-end}.connection-wrap .subtle{font-size:12px}main{padding:28px 32px;max-width:1700px;margin:auto;min-width:0}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}.page-heading p{margin-bottom:0}.source-strip{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:22px;color:var(--muted);font-size:14px}.mode{display:flex;border:1px solid var(--line);border-radius:8px;padding:3px;gap:3px;flex-shrink:0}.mode button{border:0;background:transparent;min-height:44px;padding:6px 12px;font-size:12px}.mode button[aria-pressed=true]{background:var(--raised);color:var(--accent)}
.metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:22px}.metric{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;min-width:0}.metric span,.metric small{display:block;font-size:13px;color:var(--muted)}.metric strong{display:block;font-size:32px;line-height:1.4;font-variant-numeric:tabular-nums;margin:6px 0}.metric small{font-size:11px}.operations-grid{display:grid;grid-template-columns:minmax(0,1.85fr) minmax(280px,1fr);gap:20px;align-items:start}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;min-width:0}.panel-heading{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-bottom:18px}.tag-column{display:grid;gap:18px;min-width:0}.map-toolbar{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.map-toolbar button{padding:7px 10px;font-size:12px}.map-toolbar label{display:flex;gap:7px;align-items:center;margin-left:auto;font-size:12px}.map-toolbar input{margin:0}#map{width:100%;max-height:620px;display:block;margin-top:6px}svg text{font-family:inherit;font-size:11px;fill:var(--muted)}svg .map-tag{cursor:pointer}svg .map-tag:focus{outline:none}svg .map-tag:focus .selection-ring{stroke:white;stroke-width:3}#chart{display:block;width:100%;margin:20px 0}.legend{display:flex;gap:16px;flex-wrap:wrap;color:var(--muted);font-size:12px;margin:10px 0}.legend span{display:flex;align-items:center;gap:6px}.anchor-symbol{width:0;height:0;border-left:5px solid transparent;border-right:5px solid transparent;border-bottom:9px solid #b2c2da}.tag-symbol{width:9px;height:9px;border-radius:50%;background:var(--accent)}.cards{display:grid;gap:8px;margin-top:12px;max-height:310px;overflow:auto;padding:3px}.tag-card{display:grid;grid-template-columns:1fr auto;gap:4px 8px;text-align:left;width:100%;background:var(--bg);padding:12px}.tag-card[aria-pressed=true]{border-color:var(--accent);background:#182c45}.tag-card .tag-location{color:var(--muted);font-size:12px;grid-column:1/-1}.coordinates{font-size:25px;font-variant-numeric:tabular-nums;letter-spacing:-.5px;margin-bottom:12px}.detail-grid{display:grid;grid-template-columns:auto 1fr;gap:8px 14px;font-size:13px;margin:18px 0}.detail-grid dt{color:var(--muted)}.detail-grid dd{margin:0;overflow-wrap:anywhere}.text-link{display:inline-block;font-size:14px;margin-top:8px}.issues-panel{margin-top:20px}.issue-row{display:flex;align-items:center;gap:12px;padding:12px 0;border-top:1px solid var(--line);font-size:14px}.issue-row span:last-child{color:var(--muted)}.notice{border:1px solid #5e8bbe;background:#142b46;color:#c3e0ff;padding:14px 16px;border-radius:8px;margin-bottom:16px;font-size:14px;overflow-wrap:anywhere}.notice.warning{border-color:#9a7645;background:#2a231b;color:var(--warning)}.notice button{margin-top:8px}.empty{color:var(--muted);padding:18px 0;font-size:14px}.table-scroll{overflow:auto;max-width:100%;margin-top:12px}table{width:100%;border-collapse:collapse;font-size:14px;text-align:left}th{font-size:12px;color:var(--muted);font-weight:500}th,td{padding:12px 8px;border-bottom:1px solid var(--line);font-variant-numeric:tabular-nums}td{overflow-wrap:anywhere}
.installation-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:20px;align-items:start}.installation-grid>.map-slot{position:sticky;top:16px}.installation-grid .panel+.panel{margin-top:20px}.settings table input{min-width:76px;font-size:13px;padding:8px}.settings th,.settings td{padding:7px 4px}.settings input[type=text]{min-width:90px}.settings .quiet{margin:10px 0 16px}.thresholds{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:16px}.actions>a{font-size:14px}.actions button{flex-shrink:0}details{margin-top:18px}summary{cursor:pointer;min-height:44px;padding:9px 0;font-size:15px;font-weight:600}details[open]>summary{margin-bottom:12px}.zone-list{display:grid;gap:8px;margin:14px 0}.zone-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:14px}.zone-row span{flex:1;overflow-wrap:anywhere}.zone-row button{font-size:12px;padding:8px}.analytics-filters{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 20px}.report-metrics{margin-top:24px}.report-metrics .metric{background:var(--bg)}.report-metrics strong{font-size:26px}.dwell-bars{display:grid;gap:14px;margin-top:22px}.dwell-bar{display:grid;grid-template-columns:minmax(80px,1fr) 3fr auto;gap:12px;align-items:center;font-size:14px}.bar-track{height:10px;background:var(--raised);border-radius:6px;overflow:hidden}.bar-fill{height:100%;background:var(--accent);border-radius:6px}.gap-list{max-height:280px;overflow:auto;font-size:14px}.ai-panel{margin-top:20px}#chat-form{display:grid;gap:10px;margin-top:16px}#chat-form button{justify-self:start}.chat-message{white-space:pre-wrap;overflow-wrap:anywhere;background:var(--bg);padding:16px;border-radius:8px;font-size:14px;margin-top:14px}.chat-context{font-size:12px;color:var(--muted)}.replay-controls{margin-bottom:20px}.drawing{cursor:crosshair;outline:2px solid var(--accent);outline-offset:-2px}footer{display:flex;gap:12px;flex-wrap:wrap;padding:30px 0 4px;color:var(--muted);font-size:12px}footer span{margin-left:auto}dialog{background:var(--surface);color:var(--text);border:1px solid var(--line);border-radius:var(--radius);padding:28px;max-width:620px;width:calc(100% - 32px)}dialog::backdrop{background:#030914ba}dialog pre{white-space:pre-wrap;overflow-wrap:anywhere;font:inherit;font-size:14px;padding:16px;background:var(--bg);max-height:45vh;overflow:auto}.skip-link{position:fixed;left:12px;top:-100px;padding:12px;background:var(--surface);z-index:100}.skip-link:focus{top:12px}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.visually-hidden:focus-visible{position:static;width:auto;height:auto;clip-path:none}[hidden]{display:none!important}
.installation-grid>div{min-width:0}.settings td:last-child button{white-space:nowrap}
.experiment-metrics{grid-template-columns:repeat(4,minmax(0,1fr))}.experiment-metrics strong{font-size:25px;overflow-wrap:anywhere}.experiment-metrics #experiment-rmse{font-size:22px}.experiment-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:20px;align-items:start}.experiment-section{margin-top:20px}.experiment-banner{border-color:#8171b1;background:#201d32;color:#e1d6ff}#experiment-map{width:100%;max-height:480px;display:block}.experiment-map-point{cursor:pointer}.experiment-map-point:focus{outline:none}.experiment-map-point:focus .selection-ring{stroke:#fff;stroke-width:3}.experiment-bars{display:grid;gap:18px;margin:20px 0}.experiment-bar-label{display:flex;justify-content:space-between;font-size:13px;margin-bottom:6px}.experiment-bar-label span{font-size:12px}.experiment-bar-line{display:grid;grid-template-columns:70px 1fr 70px;align-items:center;gap:10px;font-size:12px;margin-top:6px;font-variant-numeric:tabular-nums}.experiment-bar-line>span:last-child{text-align:right}.bar-fill.raw,.raw-key{background:var(--accent)}.bar-fill.corrected,.corrected-key{background:var(--good)}.sample-key{display:inline-block;width:10px;height:10px;border-radius:2px}.experiment-figure{margin:18px 0 0}.experiment-figure img{display:block;background:#fff;width:100%;height:auto;border-radius:8px;min-height:160px}.experiment-section li{overflow-wrap:anywhere;font-size:14px;margin:12px 0}.experiment-section summary{font-weight:500}
@media(max-width:1190px){.experiment-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.experiment-grid{grid-template-columns:minmax(0,1fr)}}
@media(max-width:700px){.experiment-metrics strong{font-size:22px}.experiment-metrics #experiment-rmse{font-size:18px}.experiment-metrics .metric small{display:block;font-size:11px}.experiment-bar-line{grid-template-columns:65px minmax(0,1fr) 65px;gap:6px}.experiment-grid{gap:16px}.experiment-metrics{margin-top:18px}}
@media(min-width:1650px){#map{max-height:720px}}
@media(max-width:1190px){.sidebar{width:200px;padding:24px 12px}.app-shell{margin-left:200px}main{padding:24px}.topbar{padding:16px 24px}.operations-grid{grid-template-columns:minmax(0,1.4fr) minmax(260px,1fr)}.installation-grid{grid-template-columns:1fr}.installation-grid>.map-slot{position:static}.installation-grid>.map-slot #map{max-height:450px}.metric{padding:16px}.coordinates{font-size:22px}.map-toolbar label{margin-left:0}}
@media(max-width:920px){.sidebar{position:static;width:auto;padding:16px 20px;border-right:0;border-bottom:1px solid var(--line)}.brand{padding:0;font-size:20px}.brand-mark{width:34px;height:36px;font-size:20px}.brand-sub{font-size:8px}.nav-caption,.sidebar-foot{display:none}nav{display:flex;flex-wrap:wrap;gap:5px;margin-top:16px}nav a{font-size:13px;min-height:44px;padding:8px 10px}nav a span{display:none}.app-shell{margin:0}.topbar{min-height:76px}.operations-grid{grid-template-columns:minmax(0,1.6fr) minmax(250px,1fr)}.panel{padding:18px}}
@media(max-width:700px){main{padding:20px 16px}.sidebar{padding:16px}.topbar{padding:14px 16px;align-items:flex-start}.connection-wrap{display:grid;gap:4px;justify-items:end}.page-heading{align-items:flex-start;flex-direction:column;gap:12px}h1{font-size:26px}.source-strip{align-items:flex-start;flex-wrap:wrap}.source-strip #mode-note{flex:1;min-width:160px}.metrics{gap:8px;margin-bottom:16px}.metric{padding:13px 10px}.metric span{font-size:12px}.metric strong{font-size:26px}.metric small{display:none}.operations-grid{grid-template-columns:1fr}.tag-column{grid-template-columns:1fr}.panel{padding:16px}.analytics-filters{grid-template-columns:1fr}.thresholds{grid-template-columns:1fr}.report-metrics strong{font-size:21px}.report-metrics .metric span{font-size:11px}.page-heading .subtle{font-size:13px}.dwell-bar{grid-template-columns:minmax(60px,1fr) 2fr auto;font-size:12px}.issue-row{flex-wrap:wrap}.map-toolbar{gap:6px}.map-toolbar button{font-size:11px}footer span{margin-left:0}.settings .actions button{width:100%}}
@media(prefers-reduced-motion:no-preference){button,a{transition:background-color .15s,border-color .15s}}

.actions label{min-width:100px}.actions label select{margin-bottom:0}.public-preview-note{color:var(--warning)}