/* Template-specific layout for time-series explorer */

#controls {
  max-width: 800px;
  margin: 0 auto;
}

#dataset-switch-container {
  margin: 6px 0 4px 0;
}

#timeline-container {
  margin: 6px 22px 2px 20px;
  padding: 0 12px;
  box-sizing: border-box;
}

#timeline-slider {
  width: 100%;
}

/* Custom timeline slider */
#timeline-slider.timeline-slider {
  position: relative;
  height: 64px;
  user-select: none;
  -webkit-user-select: none;
  /* Allow page to scroll vertically, but keep horizontal drags for scrubbing */
  touch-action: pan-y;
}

#timeline-slider.timeline-slider:focus-visible {
  outline: none;
}

#timeline-slider.timeline-slider:focus-visible .timeline-marker.is-active {
  box-shadow: 0 0 0 3px var(--ons-color-focus);
}

/* While dragging, keep the highlight following the active marker */
#timeline-slider.timeline-slider.is-dragging .timeline-marker.is-active {
  box-shadow: 0 0 0 3px var(--ons-color-focus);
}

.timeline-track {
  position: absolute;
  left: 0;
  right: 0;
  top: 18px;
  height: 2px;
  transform: translateY(-50%);
  background: var(--ons-color-grey-50);
}

.timeline-marker {
  position: absolute;
  top: 18px;
  transform: translate(-50%, -50%);
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--ons-color-white); /* masks the track behind inactive markers */
  border: 2px solid var(--ons-color-grey-50);
  padding: 0;
  margin: 0;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  color: inherit;
  touch-action: none;
  z-index: 1;
}

.timeline-marker.is-complete {
  background: var(--ons-color-ocean-blue);
  border-color: var(--ons-color-ocean-blue);
}

.timeline-marker.is-active {
  width: 22px;
  height: 22px;
  background: var(--ons-color-ocean-blue);
  border-color: var(--ons-color-ocean-blue);
  z-index: 2;
}

.timeline-marker:focus-visible {
  outline: 3px solid var(--ons-color-focus);
  outline-offset: 3px;
}

.timeline-pill {
  position: absolute;
  top: 34px;
  transform: translateX(-50%);
  background: var(--ons-color-ocean-blue);
  color: var(--ons-color-white);
  font-weight: 700;
  font-size: 15px;
  line-height: 1;
  padding: 5px 8px;
  border-radius: 10px;
  white-space: nowrap;
  z-index: 1;
}

.timeline-tick {
  position: absolute;
  top: 34px;
  transform: translateX(-50%);
  font-size: 13px;
  color: var(--ons-color-grey-50);
  white-space: nowrap;
  z-index: 0;
}

/* Map stage (map + overlay elements) */
#mapstage {
  position: relative;
}

/* Chart overlay (appears only when an area is selected) */
.chart-overlay {
  position: absolute;
  left: 12px;
  bottom: 12px;
  z-index: 2000;

  width: min(420px, calc(100% - 24px));
  box-sizing: border-box;
  overflow: hidden;

  background: var(--ons-color-white);
  border: 1px solid rgba(0, 0, 0, 0.15);
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
  padding: 48px 12px 12px 12px; /* leaves room for close button */
}

.chart-overlay.hidden {
  display: none;
}

/* Hover preview (tooltip-like): non-interactive and no close button */
.chart-overlay.is-hover {
  pointer-events: none;
  /* leave room for the chart title (and match pinned top padding) */
  padding: 48px 12px 12px 12px;
}

/* Pinned (clicked): interactive and shows close button */
.chart-overlay.is-pinned {
  pointer-events: auto;
  padding: 48px 12px 12px 12px;
}

/* Close button only appears when pinned */
.chart-overlay:not(.is-pinned) .chart-overlay-close {
  display: none;
}

.chart-overlay-close {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  border: 1px solid rgba(0, 0, 0, 0.15);
  background: var(--ons-color-white);
  cursor: pointer;
  font-size: 22px;
  line-height: 28px;
  padding: 0;
}

.chart-overlay-close:hover {
  background: var(--ons-color-grey-10);
}

.chart-overlay-close:focus {
  outline: 3px solid var(--ons-color-focus);
  outline-offset: 2px;
}

.chart-overlay-close:focus:not(:focus-visible) {
  outline: none;
}

#chart {
  width: 100%;
}

/* Chart tick label sizing */
.chart-overlay .axis text {
  font-size: 13px;
}

/* Chart timeline pill (only focusable element inside the SVG) */
.chart-timeline-pill:focus {
  outline: none;
}

.chart-timeline-pill:focus rect {
  stroke: var(--ons-color-focus);
  stroke-width: 3px;
  vector-effect: non-scaling-stroke;
}

.chart-timeline-pill:focus:not(:focus-visible) rect {
  stroke: none;
}

/* Full-width pinned overlay mode (typically mobile)
   Applied dynamically when the pinned overlay would exceed ~65% of viewport width. */
.chart-overlay.is-fullwidth {
  left: 12px;
  right: 12px;
  bottom: 12px;
  width: auto;
  max-width: none;
}