/* UAE Nowcast — map-first radar nowcast UI */

/* Inter (SIL Open Font License 1.1, see fonts/OFL.txt), latin subset, variable weight */
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("../fonts/inter-latin.woff2") format("woff2");
}

:root {
  --font: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --radius: 18px;
  --radius-sm: 12px;
  --gap: 12px;
  --sidebar: 384px;
  --dock-h: 76px;
  --peek: 188px;
  --safe-b: env(safe-area-inset-bottom, 0px);
  --safe-t: env(safe-area-inset-top, 0px);
  --ease: cubic-bezier(.2, .8, .2, 1);
}

:root[data-theme="dark"] {
  --bg: #0b0d12;
  --surface: rgba(17, 20, 27, .78);
  --surface-solid: #12151c;
  --surface-2: rgba(255, 255, 255, .045);
  --surface-3: rgba(255, 255, 255, .08);
  --hover: rgba(255, 255, 255, .07);
  --border: rgba(255, 255, 255, .08);
  --border-strong: rgba(255, 255, 255, .14);
  --text: #eef1f6;
  --text-2: #a3abba;
  --text-3: #6b7385;
  --accent: #7cc4ff;
  --accent-ink: #0b0d12;
  --forecast: #b9a3ff;
  --ok: #4ade80;
  --warn: #fbbf24;
  --bad: #f87171;
  --shadow: 0 10px 40px rgba(0, 0, 0, .45), 0 1px 0 rgba(255, 255, 255, .04) inset;
  --track-past: rgba(255, 255, 255, .16);
  --track-future: rgba(185, 163, 255, .22);
  --chart-grid: rgba(255, 255, 255, .07);
  --empty-cell: rgba(255, 255, 255, .055);
  color-scheme: dark;
}

:root[data-theme="light"] {
  --bg: #eef1f5;
  --surface: rgba(255, 255, 255, .84);
  --surface-solid: #ffffff;
  --surface-2: rgba(15, 23, 42, .035);
  --surface-3: rgba(15, 23, 42, .07);
  --hover: rgba(15, 23, 42, .055);
  --border: rgba(15, 23, 42, .08);
  --border-strong: rgba(15, 23, 42, .16);
  --text: #0f172a;
  --text-2: #475569;
  --text-3: #8a94a6;
  --accent: #0369a1;
  --accent-ink: #ffffff;
  --forecast: #6d28d9;
  --ok: #16a34a;
  --warn: #d97706;
  --bad: #dc2626;
  --shadow: 0 10px 34px rgba(15, 23, 42, .14), 0 1px 0 rgba(255, 255, 255, .6) inset;
  --track-past: rgba(15, 23, 42, .16);
  --track-future: rgba(109, 40, 217, .18);
  --chart-grid: rgba(15, 23, 42, .08);
  --empty-cell: rgba(15, 23, 42, .06);
  color-scheme: light;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; overflow: hidden; }
body {
  background: var(--bg);
  color: var(--text);
  font: 14px/1.45 var(--font);
  font-feature-settings: "cv11", "ss01", "tnum";
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
button:focus-visible, [tabindex]:focus-visible, a:focus-visible, input:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 10px;
}
a { color: var(--accent); text-decoration: none; }
svg { display: block; }
[hidden] { display: none !important; }

.glass {
  background: var(--surface);
  backdrop-filter: blur(22px) saturate(160%);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

#map { position: fixed; inset: 0; }
.maplibregl-ctrl-attrib { font-size: 10px; }
.maplibregl-ctrl-bottom-right { bottom: calc(var(--dock-h) + var(--gap) * 2); }
:root[data-theme="dark"] .maplibregl-ctrl-attrib { background: rgba(0, 0, 0, .35) !important; }
:root[data-theme="dark"] .maplibregl-ctrl-attrib a { color: #8b93a3; }

/* ---------- top progress ---------- */
.progress { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 50; pointer-events: none; }
.progress span {
  display: block; height: 100%; width: 0;
  background: linear-gradient(90deg, #38bdf8, var(--forecast));
  transition: width .25s var(--ease), opacity .4s;
}

/* ---------- top bar ---------- */
.topbar {
  position: fixed; z-index: 20;
  top: calc(var(--gap) + var(--safe-t)); left: var(--gap);
  width: var(--sidebar); height: 56px;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 14px 0 12px; pointer-events: none;
}
.topbar > * { pointer-events: auto; }
.brand { display: flex; align-items: center; gap: 10px; padding: 6px 8px 6px 4px; border-radius: 12px; }
.brand:hover { background: var(--hover); }
.brand-mark { width: 28px; height: 28px; color: var(--text); }
.brand-name { font-size: 16px; letter-spacing: -.01em; font-weight: 500; color: var(--text-2); white-space: nowrap; }
.brand-name b { color: var(--text); font-weight: 650; }

.status {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 11px; border-radius: 999px;
  background: var(--surface-2); border: 1px solid var(--border);
  font-size: 12px; color: var(--text-2); white-space: nowrap;
}
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--text-3); flex: none; }
.status[data-level="live"] .status-dot { background: var(--ok); box-shadow: 0 0 0 0 var(--ok); animation: pulse 2.4s infinite; }
.status[data-level="late"] .status-dot { background: var(--warn); }
.status[data-level="stale"] .status-dot { background: var(--bad); }
.status[data-level="replay"] .status-dot { background: var(--forecast); }
.status .spin { width: 11px; height: 11px; border: 1.5px solid var(--text-3); border-top-color: var(--forecast); border-radius: 50%; animation: spin 1s linear infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(74, 222, 128, .55); } 70% { box-shadow: 0 0 0 7px rgba(74, 222, 128, 0); } 100% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0); } }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- sidebar / sheet ---------- */
.sheet {
  position: fixed; z-index: 10;
  top: calc(var(--gap) + var(--safe-t)); left: var(--gap); bottom: var(--gap);
  width: var(--sidebar);
  border-radius: var(--radius);
  display: flex; flex-direction: column;
  padding-top: 60px;
  overflow: hidden;
}
.sheet-handle { display: none; }
.sheet-body {
  flex: 1; overflow-y: auto; overscroll-behavior: contain;
  padding: 4px 18px 22px;
  scrollbar-width: thin; scrollbar-color: var(--surface-3) transparent;
}
.sheet-body::-webkit-scrollbar { width: 8px; }
.sheet-body::-webkit-scrollbar-thumb { background: var(--surface-3); border-radius: 8px; }

/* ---------- panel content ---------- */
.eyebrow {
  font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: var(--text-3); display: flex; align-items: center; gap: 6px;
}
.panel-nav { display: flex; align-items: center; justify-content: space-between; margin: 2px -6px 10px; }
.nav-btn {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 6px 8px; border-radius: 10px; color: var(--text-2); font-size: 13px;
}
.nav-btn:hover { background: var(--hover); color: var(--text); }
.nav-btn svg { width: 16px; height: 16px; }
.nav-actions { display: flex; gap: 2px; }
.icon-btn { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 10px; color: var(--text-2); }
.icon-btn:hover { background: var(--hover); color: var(--text); }
.icon-btn svg { width: 17px; height: 17px; }

.hero { margin: 6px 0 4px; }
.hero h1 {
  margin: 8px 0 6px; font-size: 27px; line-height: 1.12; letter-spacing: -.025em; font-weight: 650;
  text-wrap: balance;
}
.hero h1 .accent-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin: 0 8px 4px 0; vertical-align: middle; }
.hero p { margin: 0; color: var(--text-2); font-size: 14px; text-wrap: pretty; }
.place-sub { color: var(--text-3); font-size: 12px; margin-top: 2px; }

.chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 14px 0 4px; }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 10px; border-radius: 999px;
  background: var(--surface-2); border: 1px solid var(--border);
  font-size: 12px; color: var(--text-2); white-space: nowrap;
}
.chip b { color: var(--text); font-weight: 600; }
.chip-btn:hover { background: var(--hover); border-color: var(--border-strong); }
.chip svg { width: 13px; height: 13px; }
.chip .arrow { display: inline-block; }

.section { margin-top: 22px; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 10px; }
.section-head h2 { margin: 0; font-size: 13px; font-weight: 600; letter-spacing: -.005em; }
.section-head .meta { font-size: 12px; color: var(--text-3); }

.card { background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 12px; }

.cta {
  display: flex; align-items: center; gap: 12px; width: 100%;
  margin-top: 16px; padding: 12px 14px; border-radius: var(--radius-sm);
  background: var(--surface-2); border: 1px solid var(--border); text-align: left;
}
.cta:hover { background: var(--hover); }
.cta-icon { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: rgba(124, 196, 255, .14); color: var(--accent); flex: none; }
.cta-icon svg { width: 18px; height: 18px; }
.cta b { display: block; font-weight: 600; font-size: 14px; }
.cta small { display: block; color: var(--text-3); font-size: 12px; }

/* city / cell rows */
.rows { display: flex; flex-direction: column; margin: 0 -8px; }
.row {
  display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 2px 12px;
  padding: 9px 8px; border-radius: 10px; text-align: left; width: 100%;
}
.row:hover { background: var(--hover); }
.row-title { font-weight: 550; font-size: 14px; display: flex; align-items: center; gap: 8px; min-width: 0; }
.row-title span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.row-sub { font-size: 12px; color: var(--text-3); grid-column: 1; }
.row-sub.wet { color: var(--text-2); }
.row-side { grid-row: 1 / span 2; grid-column: 2; display: flex; align-items: center; gap: 10px; }
.dot { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.ministrip { display: grid; grid-template-columns: repeat(12, 5px); gap: 2px; height: 18px; align-items: end; }
.ministrip i { display: block; border-radius: 2px; background: var(--empty-cell); height: 4px; }
.cell-badge { font-size: 12px; font-weight: 600; padding: 2px 7px; border-radius: 6px; color: #0b0d12; }

/* past storms */
.spark { margin: 16px 0 10px; }
.spark svg { display: block; width: 100%; height: auto; overflow: visible; }
.spark-area { fill: var(--accent); opacity: .14; }
.spark-line { fill: none; stroke: var(--accent); stroke-width: 1.6; stroke-linejoin: round; }
.spark-cursor { stroke: var(--text); stroke-width: 1.2; stroke-dasharray: 2 3; opacity: .7; }
.storm-mode { margin-bottom: 4px; }
.total-bar { display: block; height: 5px; margin-top: 5px; border-radius: 3px; min-width: 4px; }
.mm { font-size: 13px; font-weight: 600; font-variant-numeric: tabular-nums; }

/* next-hour chart */
.chart { margin-top: 16px; }
.chart svg { width: 100%; height: auto; overflow: visible; }
.chart .grid { stroke: var(--chart-grid); stroke-width: 1; }
.chart .grid-label { fill: var(--text-3); font-size: 9.5px; }
.chart .axis-label { fill: var(--text-3); font-size: 10px; }
.chart .now-line { stroke: var(--text); stroke-width: 1.2; stroke-dasharray: 2 3; opacity: .7; }
.chart .now-label { fill: var(--text); font-size: 10px; font-weight: 600; }
.chart .cursor { fill: var(--text); fill-opacity: .04; stroke: var(--text); stroke-opacity: .28; stroke-width: 1; }
.chart .spread { fill: var(--text); opacity: .07; }
.chart .hit { fill: transparent; cursor: pointer; }
.chart-legend { display: flex; gap: 14px; margin-top: 8px; font-size: 11px; color: var(--text-3); }
.chart-legend i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 5px; vertical-align: -1px; }

/* model ensemble strips */
.models { display: flex; flex-direction: column; gap: 2px; margin: 0 -8px; }
.model-row {
  display: grid; grid-template-columns: 92px 1fr 40px; align-items: center; gap: 10px;
  padding: 6px 8px; border-radius: 10px; text-align: left; width: 100%;
}
.model-row:hover { background: var(--hover); }
.model-row[aria-pressed="true"] { background: var(--surface-3); }
.model-name { font-size: 12.5px; font-weight: 550; display: flex; align-items: center; gap: 6px; }
.model-name small { font-size: 9.5px; font-weight: 600; color: var(--warn); letter-spacing: .04em; }
.strip { display: grid; grid-template-columns: repeat(12, 1fr); gap: 2px; height: 14px; }
.strip i { border-radius: 3px; background: var(--empty-cell); }
.model-verdict { font-size: 11px; color: var(--text-3); text-align: right; }
.model-verdict.wet { color: var(--text-2); font-weight: 550; }

.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.stat { padding: 11px 12px; border-radius: var(--radius-sm); background: var(--surface-2); border: 1px solid var(--border); }
.stat-label { font-size: 11px; color: var(--text-3); display: flex; align-items: center; gap: 5px; }
.stat-label svg { width: 13px; height: 13px; }
.stat-value { font-size: 17px; font-weight: 600; letter-spacing: -.01em; margin-top: 3px; }
.stat-value small { font-size: 12px; color: var(--text-2); font-weight: 500; }
.stat-note { font-size: 11.5px; color: var(--text-3); margin-top: 1px; }

.footnote { margin-top: 26px; font-size: 11.5px; color: var(--text-3); line-height: 1.55; }
.footnote a { color: var(--text-2); text-decoration: underline; text-decoration-color: var(--border-strong); text-underline-offset: 2px; }

.notice {
  display: flex; gap: 10px; align-items: flex-start;
  margin-top: 14px; padding: 10px 12px; border-radius: var(--radius-sm);
  background: rgba(251, 191, 36, .08); border: 1px solid rgba(251, 191, 36, .22);
  color: var(--text-2); font-size: 12.5px;
}
.notice svg { width: 16px; height: 16px; color: var(--warn); flex: none; margin-top: 1px; }

.skeleton { border-radius: 8px; background: linear-gradient(90deg, var(--surface-2), var(--surface-3), var(--surface-2)); background-size: 200% 100%; animation: shimmer 1.4s infinite; }
@keyframes shimmer { to { background-position: -200% 0; } }

/* ---------- map controls ---------- */
.map-controls {
  position: fixed; z-index: 15;
  top: calc(var(--gap) + var(--safe-t)); right: var(--gap);
  display: flex; flex-direction: column; gap: 8px;
}
.ctl-group { display: flex; flex-direction: column; border-radius: 14px; overflow: hidden; }
.ctl {
  width: 42px; height: 42px; display: grid; place-items: center;
  border-radius: 14px; color: var(--text);
}
.ctl-group .ctl { border-radius: 0; }
.ctl-group .ctl + .ctl { border-top: 1px solid var(--border); }
.ctl:hover { background: var(--hover); }
.ctl svg { width: 19px; height: 19px; }
.ctl[aria-pressed="true"], .ctl[aria-expanded="true"] { color: var(--accent); }
.ctl.busy svg { animation: spin 1s linear infinite; }

/* ---------- legend ---------- */
.legend {
  position: fixed; z-index: 12;
  left: calc(var(--sidebar) + var(--gap) * 2); bottom: calc(var(--dock-h) + var(--gap) * 2);
  padding: 8px 10px 7px; border-radius: 12px; min-width: 250px;
}
.legend-bar { height: 7px; border-radius: 4px; }
.legend-labels { display: flex; justify-content: space-between; margin-top: 5px; font-size: 10.5px; color: var(--text-2); }
.legend-segs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 3px; }
.legend-segs .legend-bar { border-radius: 2px; }
.legend-segs > div:first-child .legend-bar { border-radius: 4px 2px 2px 4px; }
.legend-segs > div:last-child .legend-bar { border-radius: 2px 4px 4px 2px; }
.legend-segs span { display: block; margin-top: 5px; font-size: 10.5px; color: var(--text-2); }
.legend-title { font-size: 10.5px; color: var(--text-3); margin-bottom: 5px; display: flex; justify-content: space-between; gap: 12px; }

/* ---------- timeline dock ---------- */
.dock {
  position: fixed; z-index: 14;
  left: calc(var(--sidebar) + var(--gap) * 2); right: var(--gap); bottom: var(--gap);
  height: var(--dock-h); border-radius: var(--radius);
  display: grid; grid-template-columns: auto 176px 1fr auto; align-items: center; gap: 16px;
  padding: 0 14px 0 14px;
}
.play {
  width: 46px; height: 46px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--text); color: var(--bg);
  transition: transform .15s var(--ease);
}
.play:hover { transform: scale(1.05); }
.play:active { transform: scale(.96); }
.play svg { width: 18px; height: 18px; }
.readout-time { font-size: 22px; font-weight: 650; letter-spacing: -.02em; line-height: 1.1; }
.readout-label { font-size: 12px; color: var(--text-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.readout[data-kind="forecast"] .readout-label { color: var(--forecast); }

.track { position: relative; height: 46px; cursor: pointer; touch-action: none; user-select: none; }
.track:focus-visible { outline-offset: 4px; }
.track-bars { position: absolute; left: 0; right: 0; top: 6px; height: 20px; display: flex; gap: 3px; }
.track-bars i {
  flex: 1; border-radius: 4px; background: var(--track-past);
  transition: background .2s, opacity .2s, transform .2s var(--ease);
  transform-origin: bottom;
}
.track-bars i.fc { background: var(--track-future); }
.track-bars i.pending { opacity: .35; }
.track-bars i.active { background: var(--text); }
.track-bars i.fc.active { background: var(--forecast); }
.track-now {
  position: absolute; top: 0; height: 32px; width: 0; border-left: 1.5px solid var(--text);
  pointer-events: none; transition: left .3s var(--ease);
}
.track-now span {
  position: absolute; top: -2px; left: 5px; font-size: 9.5px; font-weight: 700; letter-spacing: .06em;
  text-transform: uppercase; color: var(--text);
}
.track-axis { position: absolute; left: 0; right: 0; bottom: 0; height: 14px; font-size: 10.5px; color: var(--text-3); }
.track-axis span { position: absolute; transform: translateX(-50%); white-space: nowrap; }
.track-axis span:first-child { transform: none; }
.track-axis span:last-child { transform: translateX(-100%); }

.model-pill {
  display: flex; align-items: center; gap: 8px;
  height: 40px; padding: 0 10px 0 14px; border-radius: 12px;
  background: var(--surface-2); border: 1px solid var(--border);
}
.model-pill:hover { background: var(--hover); }
.model-pill-label { font-size: 11px; color: var(--text-3); }
.model-pill-name { font-weight: 600; font-size: 13px; }
body[data-storm] .model-pill { display: none; }     /* replays are radar only */
body[data-total] .readout, body[data-total] .track { opacity: .45; }   /* the map shows the whole storm */
.chev svg { width: 15px; height: 15px; color: var(--text-3); }

/* ---------- popover ---------- */
.popover {
  position: fixed; z-index: 30;
  top: calc(var(--gap) + var(--safe-t)); right: calc(var(--gap) * 2 + 42px);
  width: 344px; max-height: calc(100vh - var(--dock-h) - var(--gap) * 4);
  overflow-y: auto; border-radius: var(--radius); padding: 16px;
  transform-origin: top right; animation: pop .18s var(--ease);
}
.popover[data-anchor="dock"] {
  top: auto; right: var(--gap); bottom: calc(var(--dock-h) + var(--gap) * 2);
  transform-origin: bottom right;
}
@keyframes pop { from { opacity: 0; transform: scale(.97) translateY(-4px); } }
.pop-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 6px; }
.pop-head h2 { margin: 0; font-size: 15px; font-weight: 650; }
.pop-section { margin-top: 16px; }
.pop-section > .eyebrow { margin-bottom: 8px; }

.choice-list { display: flex; flex-direction: column; gap: 4px; }
.choice {
  display: grid; grid-template-columns: 18px 1fr; gap: 10px; align-items: start;
  padding: 10px; border-radius: 12px; text-align: left; border: 1px solid transparent;
}
.choice:hover { background: var(--hover); }
.choice[aria-checked="true"] { background: var(--surface-2); border-color: var(--border-strong); }
.choice .radio { width: 16px; height: 16px; border-radius: 50%; border: 1.5px solid var(--text-3); margin-top: 2px; display: grid; place-items: center; }
.choice[aria-checked="true"] .radio { border-color: var(--accent); }
.choice[aria-checked="true"] .radio::after { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.choice b { font-weight: 600; font-size: 13.5px; display: flex; align-items: center; gap: 6px; }
.choice .desc { display: block; font-size: 12px; color: var(--text-3); margin-top: 1px; line-height: 1.4; }
.badge { font-size: 9.5px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; padding: 2px 6px; border-radius: 5px; background: rgba(251, 191, 36, .14); color: var(--warn); }
.badge.rec { background: rgba(124, 196, 255, .14); color: var(--accent); }

.seg { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; padding: 3px; border-radius: 11px; background: var(--surface-2); border: 1px solid var(--border); }
.seg button { padding: 6px 8px; border-radius: 8px; font-size: 12.5px; color: var(--text-2); }
.seg button[aria-pressed="true"] { background: var(--surface-solid); color: var(--text); box-shadow: 0 1px 3px rgba(0, 0, 0, .2); }

.toggle-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 8px 2px; }
.toggle-row b { font-weight: 550; font-size: 13.5px; display: block; }
.toggle-row div > span { display: block; font-size: 12px; color: var(--text-3); }
.switch { width: 38px; height: 22px; border-radius: 999px; background: var(--surface-3); position: relative; flex: none; transition: background .2s; }
.switch::after { content: ""; position: absolute; top: 3px; left: 3px; width: 16px; height: 16px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0, 0, 0, .3); transition: transform .2s var(--ease); }
.switch[aria-checked="true"] { background: var(--accent); }
.switch[aria-checked="true"]::after { transform: translateX(16px); }

.slider-row { display: flex; align-items: center; gap: 12px; }
.slider-row input { flex: 1; accent-color: var(--accent); }
.slider-row output { font-size: 12px; color: var(--text-2); width: 36px; text-align: right; }

/* ---------- markers ---------- */
.pin { width: 22px; height: 22px; position: relative; pointer-events: none; }
.pin::before { content: ""; position: absolute; inset: 0; border-radius: 50%; background: rgba(255, 255, 255, .2); animation: ripple 2.2s var(--ease) infinite; }
.pin::after { content: ""; position: absolute; inset: 5px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 3px #0b0d12, 0 2px 8px rgba(0, 0, 0, .6); }
:root[data-theme="light"] .pin::after { background: #0f172a; box-shadow: 0 0 0 3px #fff, 0 2px 8px rgba(0, 0, 0, .3); }
:root[data-theme="light"] .pin::before { background: rgba(15, 23, 42, .18); }
.gps { width: 18px; height: 18px; border-radius: 50%; background: #3b82f6; box-shadow: 0 0 0 3px #fff, 0 2px 8px rgba(0, 0, 0, .4); pointer-events: none; }
@keyframes ripple { from { transform: scale(.6); opacity: 1; } to { transform: scale(2.4); opacity: 0; } }

/* ---------- toast ---------- */
.toast {
  position: fixed; z-index: 40; left: 50%; bottom: calc(var(--dock-h) + var(--gap) * 3);
  transform: translateX(-50%); padding: 10px 16px; border-radius: 999px;
  background: var(--text); color: var(--bg); font-size: 13px; font-weight: 500;
  box-shadow: var(--shadow); animation: pop .2s var(--ease);
}

.empty-map {
  position: fixed; z-index: 5; left: 50%; top: 45%; transform: translate(-50%, -50%);
  padding: 14px 18px; border-radius: 14px; font-size: 13px; color: var(--text-2); text-align: center;
}

/* ---------- mobile ---------- */
@media (max-width: 860px) {
  :root { --dock-h: 112px; --gap: 10px; --peek: 252px; }
  .topbar {
    width: auto; right: calc(var(--gap) * 2 + 42px); height: 48px; left: var(--gap);
    padding: 0 6px 0 4px; border-radius: 14px;
    background: var(--surface); backdrop-filter: blur(22px) saturate(160%); -webkit-backdrop-filter: blur(22px) saturate(160%);
    border: 1px solid var(--border); box-shadow: var(--shadow);
  }
  .brand-mark { width: 24px; height: 24px; }
  .brand-name { font-size: 15px; }
  .status { padding: 5px 9px; font-size: 11.5px; }

  .sheet {
    top: auto; left: 0; right: 0; bottom: 0; width: auto;
    height: min(86vh, 760px);
    border-radius: 22px 22px 0 0; border-bottom: 0;
    padding-top: 0;
    transform: translateY(calc(100% - var(--peek) - var(--safe-b)));
    transition: transform .35s var(--ease);
    will-change: transform;
  }
  .sheet[data-state="full"] { transform: translateY(0); }
  .sheet.dragging { transition: none; }
  .sheet-handle { display: grid; place-items: center; height: 22px; flex: none; touch-action: none; cursor: grab; }
  .sheet-handle span { width: 38px; height: 5px; border-radius: 3px; background: var(--border-strong); }
  .sheet-body { padding: 0 18px calc(var(--dock-h) + var(--safe-b) + 18px); }
  .sheet[data-state="peek"] .sheet-body { overflow: hidden; }
  .sheet[data-state="peek"] .hero p { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
  .status-text .long { display: none; }
  .sheet { background: var(--surface-solid); backdrop-filter: none; -webkit-backdrop-filter: none; }
  .hero h1 { font-size: 23px; margin-top: 4px; }

  .dock {
    left: 0; right: 0; bottom: 0; border-radius: 0;
    height: calc(var(--dock-h) + var(--safe-b)); padding: 10px 14px calc(8px + var(--safe-b));
    grid-template-columns: auto 1fr auto; grid-template-rows: auto auto; gap: 6px 12px;
    grid-template-areas: "play readout model" "track track track";
    align-items: center;
    background: var(--surface-solid); border: 0; box-shadow: 0 -8px 24px rgba(0, 0, 0, .18);
    backdrop-filter: none; -webkit-backdrop-filter: none;
    border-top: 1px solid var(--border);
  }
  .dock .play { grid-area: play; }
  .dock .readout { grid-area: readout; display: flex; align-items: baseline; gap: 8px; min-width: 0; }
  .dock .readout-time { font-size: 18px; }
  .dock .track { grid-area: track; height: 40px; }
  .dock .model-pill { grid-area: model; }
  .track-axis { font-size: 10px; }
  .model-pill { padding: 0 8px 0 10px; height: 38px; }
  .model-pill-label { display: none; }
  .play { width: 42px; height: 42px; }

  .legend {
    left: var(--gap); top: calc(var(--gap) * 2 + 48px + var(--safe-t)); bottom: auto;
    min-width: 0; width: 200px; padding: 6px 8px 5px;
  }
  .legend-title { display: none; }
  .map-controls { top: calc(var(--gap) + var(--safe-t)); }
  .ctl { width: 42px; height: 42px; }
  #zoom-in, #zoom-out { display: none; }
  .ctl-group { display: none; }

  .popover, .popover[data-anchor="dock"] {
    left: 0; right: 0; top: auto; bottom: 0; width: auto;
    max-height: 82vh; border-radius: 22px 22px 0 0;
    padding: 18px 18px calc(18px + var(--safe-b));
    transform-origin: bottom center;
  }
  .maplibregl-ctrl-bottom-right { display: none; }
  .toast { bottom: calc(var(--peek) + 16px); }
}

@media (max-width: 380px) {
  .brand-name { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}