/* Desktop analysis dashboard — phone vs R2 trip comparison. */

html, body {
  margin: 0;
  height: 100%;
  font-family: -apple-system, system-ui, "Segoe UI", sans-serif;
  color: #1c1c28;
  background: #fff;
}
/* Full-window column layout; the stage grows to fill leftover height. */
body { display: flex; flex-direction: column; height: 100vh; overflow: hidden; }
header, #tabs, #atabs, #controls, .hint { flex: 0 0 auto; }
#stage { flex: 1 1 auto; min-height: 0; display: flex; flex-direction: column; }
#chart { flex: 1 1 0; min-height: 0; position: relative; }
/* Map fills the bottom half on the speed tab; hidden on the trajectory tab. */
#map { flex: 1 1 0; min-height: 0; position: relative; display: none; }
body.show-map #map { display: block; }
header {
  display: flex;
  align-items: baseline;
  gap: 16px;
  flex-wrap: wrap;
  padding: 14px 20px 8px;
}
h1 { font-size: 18px; margin: 0; }
#trip-select { font: inherit; font-size: 14px; padding: 5px 8px; border: 1px solid #bbb; border-radius: 6px; }
.trip-meta { font-size: 13px; color: #666; }
#global-controls { margin-left: auto; font-size: 13px; display: inline-flex; align-items: center; gap: 5px; cursor: pointer; }

#tabs, #atabs { display: flex; gap: 4px; padding: 0 20px; border-bottom: 1px solid #ddd; }
#tabs button, #atabs button {
  font: inherit; font-size: 14px;
  border: 1px solid #ddd; border-bottom: none;
  background: #f3f3f6; color: #444;
  padding: 8px 16px; border-radius: 8px 8px 0 0; cursor: pointer;
  position: relative; top: 1px;
}
#tabs button.active, #atabs button.active { background: #fff; color: #111; font-weight: 600; border-color: #ddd; }

#controls {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  padding: 10px 20px; font-size: 13px; background: #fafafb; border-bottom: 1px solid #eee;
}
.ctrl-group { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.ctrl-group label { display: inline-flex; align-items: center; gap: 4px; cursor: pointer; }
.ctrl-group .sep { margin-left: 8px; padding-left: 12px; border-left: 1px solid #ddd; color: #888; }
.ctrl-group .seg { display: inline-flex; align-items: center; gap: 6px; }
.ctrl-group .grouplbl { color: #888; }
.legend { font-weight: 700; padding-left: 16px; position: relative; }
.legend::before {
  content: ""; position: absolute; left: 0; top: 50%; transform: translateY(-50%);
  width: 12px; height: 3px; border-radius: 2px;
}
.legend.phone { color: #52c41a; }
.legend.phone::before { background: #52c41a; }
.legend.r2 { color: #c026d3; }
.legend.r2::before { background: #c026d3; }
#reset-zoom { margin-left: auto; font: inherit; font-size: 13px; padding: 5px 12px; border: 1px solid #bbb; border-radius: 6px; background: #fff; cursor: pointer; }
.hidden { display: none !important; }

/* padding 0 so the JS-sized svg (clientWidth/clientHeight) fills exactly */
svg { display: block; }
.axis text { font-size: 11px; fill: #555; }
.axis path, .axis line { stroke: #ccc; }
.grid line { stroke: #eee; }
.curve { fill: none; stroke-width: 2; }
.curve.phone { stroke: #52c41a; }
.curve.r2 { stroke: #c026d3; }
.raw.phone { fill: #52c41a; }
.raw.r2 { fill: #c026d3; }
.stopline { stroke: #e3e3ea; stroke-dasharray: 2 3; }
.rowlabel { font-size: 11px; font-weight: 700; fill: #888; }
.delaybar { stroke: rgba(0,0,0,0.15); stroke-width: 0.5; cursor: pointer; }
.delaytext { font-size: 10px; fill: #fff; pointer-events: none; font-weight: 600; }
.rowsep { stroke: #eee; }

.hint { font-size: 12px; color: #888; padding: 4px 20px 20px; }
.tooltip {
  position: fixed; z-index: 50; pointer-events: none;
  background: #1c1c28; color: #fff; font-size: 12px; line-height: 1.4;
  padding: 6px 9px; border-radius: 6px; max-width: 260px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

/* speed-chart vertical cursor (mirrors the map bus icon) */
.chart-cursor { stroke: #111; stroke-width: 1; stroke-dasharray: 3 2; pointer-events: none; }
.threshold-line { stroke: #c0392b; stroke-width: 1; stroke-dasharray: 4 3; opacity: 0.75; pointer-events: none; }
.threshold-label { font-size: 10px; fill: #c0392b; }

/* ============ ported map / cursor / legend / street-view styles ========= */
.maplibregl-ctrl-attrib { font-size: 9px; }

.map-legend .legend-toggle {
  display: flex; align-items: center; gap: 6px; padding-bottom: 4px;
  margin-bottom: 4px; border-bottom: 1px solid #e0e0e0; color: #222; font-size: 11px;
}
.map-legend .legend-toggle input[type="radio"] { margin: 0; cursor: pointer; }
.map-legend .legend-toggle-label { margin-right: 2px; }
.map-legend .legend-radio { display: inline-flex; align-items: center; gap: 3px; }
.legend-shortcut { color: #888; font-size: 10px; margin-left: 2px; }
.map-legend {
  position: absolute; bottom: 30px; left: 10px;
  background: rgba(255, 255, 255, 0.92); border: 1px solid #ddd; border-radius: 4px;
  padding: 6px 8px; font-size: 11px; line-height: 1.6; z-index: 5;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}
.map-legend .legend-row { display: flex; align-items: center; gap: 8px; color: #222; }
.map-legend .dot { display: inline-block; border-radius: 50%; border: 1px solid #111; flex-shrink: 0; }

.cursor-bus { pointer-events: none; filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.4)); }
/* opacity on the inner svg — MapLibre sets inline opacity on the marker element */
.cursor-bus svg { opacity: 0.75; }
.cursor-bus-ghost { opacity: 0.55; filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.25)) saturate(0.6); }

.streetview-popup {
  position: fixed; width: 480px; height: 360px; background: #fff;
  border: 1px solid #888; border-radius: 5px; box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
  z-index: 9999; overflow: hidden; display: flex; flex-direction: column;
}
.streetview-header {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: 4px 6px 4px 10px; background: #ececec; border-bottom: 1px solid #ccc;
  cursor: move; user-select: none; font-size: 11.5px; color: #333; flex: 0 0 auto;
}
.streetview-title { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.streetview-close {
  background: none; border: none; cursor: pointer; font-size: 18px; line-height: 1;
  padding: 0 6px; color: #555; flex: 0 0 auto; display: inline-flex; align-items: center; gap: 4px;
}
.streetview-close:hover { color: #000; }
.streetview-close-hint { font-size: 10px; color: #888; vertical-align: middle; }
.streetview-iframe { flex: 1 1 auto; width: 100%; border: 0; }
.streetview-drag-overlay { position: absolute; inset: 32px 0 0 0; display: none; }
body.streetview-dragging .streetview-drag-overlay { display: block; cursor: move; }

/* Rich/Lite mode switch */
#modes { display: inline-flex; gap: 2px; margin: 0 6px; }
#modes button { font-size: 12px; padding: 2px 9px; border: 1px solid #ccc; background: #f5f5f7; cursor: pointer; border-radius: 4px; }
#modes button.active { background: #2b6cb0; color: #fff; border-color: #2b6cb0; }

/* Two-level tabs: main (Single trip / Average trip) + sub-tabs */
#main-tabs { display: inline-flex; gap: 4px; margin: 0 10px; }
#main-tabs button { font-size: 13px; font-weight: 600; padding: 4px 12px; border: 1px solid #bbb; background: #eef1f5; cursor: pointer; border-radius: 5px; }
#main-tabs button.active { background: #1a365d; color: #fff; border-color: #1a365d; }
.mainbar { display: inline-flex; align-items: center; gap: 8px; }
.mainbar.hidden, .subtabs.hidden, #controls.hidden { display: none; }
.stub { padding: 2rem; color: #555; max-width: 42rem; font-size: 14px; line-height: 1.5; }

/* Average-trip: DelayView band tooltip + map cursor dot */
.band-tooltip {
  position: absolute; z-index: 50; pointer-events: none;
  background: #1c1c28; color: #fff; font-size: 12px; line-height: 1.4;
  padding: 6px 9px; border-radius: 6px; max-width: 260px; box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}
.band-tooltip .ttl-cat { font-weight: 600; margin-bottom: 2px; }
.band-tooltip .ttl-where { color: #cbd5e1; margin-bottom: 1px; }
.band-tooltip .ttl-dur { color: #9aa5b1; }
.map-cursor-dot {
  width: 13px; height: 13px; border-radius: 50%; background: #1a73e8;
  border: 2px solid #fff; box-shadow: 0 0 4px rgba(0,0,0,0.55); pointer-events: none;
}

/* Delay-per-segment (DelayView) color key — sits top-right over the chart */
.profile-legend {
  position: absolute; top: 8px; right: 12px; z-index: 5;
  background: rgba(255,255,255,0.92); border: 1px solid #ddd; border-radius: 4px;
  padding: 6px 8px; font-size: 10.5px; line-height: 1.5; box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}
.profile-legend .legend-row { display: flex; align-items: center; gap: 6px; color: #333; }
.profile-legend svg { flex-shrink: 0; }
.profile-legend .legend-toggle {
  display: flex; align-items: center; gap: 6px; padding-bottom: 4px; margin-bottom: 4px;
  border-bottom: 1px solid #e0e0e0; color: #222; font-size: 11px;
}
.profile-legend .legend-toggle input { margin: 0; cursor: pointer; }
.profile-legend .legend-toggle label { cursor: pointer; user-select: none; }
.profile-legend .legend-toggle-label { margin-right: 2px; }
.profile-legend .legend-radio { display: inline-flex; align-items: center; gap: 3px; }
.profile-legend .legend-section { margin-top: 2px; }