/*
 * Schooland map page
 * The browser does not scroll.
 * Only the school-results list scrolls.
 */

:root {
  --school-map-sidebar-width: 26rem;
}

/* Prevent document-level scrolling */

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
}

body.map-page {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100vh;
  height: 100dvh;
  min-height: 0;
  overflow: hidden;
  background: var(--bs-tertiary-bg);
}

/* Header */

#site-header {
  position: sticky;
  top: 0;
  z-index: 1030;
  flex: 0 0 auto;
  width: 100%;
}

/* Main map workspace */

.school-map-page {
  flex: 1 1 auto;
  width: 100%;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
}

.school-map-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
}

/* Search sidebar */

.school-results-panel {
  --bs-offcanvas-width: min(92vw, var(--school-map-sidebar-width));

  min-width: 0;
  min-height: 0;
  background: var(--bs-body-bg);
}

.school-results-panel .offcanvas-body {
  height: 100%;
  min-height: 0;
  padding: 0;
  overflow: hidden;
}

.school-panel-inner {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  background: var(--bs-body-bg);
}

.school-search-panel {
  flex: 0 0 auto;
  padding: 1rem;
  border-bottom: 1px solid var(--bs-border-color);
  background: var(--bs-body-bg);
}

.school-results-meta {
  display: flex;
  flex: 0 0 auto;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  min-height: 3.25rem;
  padding: 0.875rem 1rem;
  border-bottom: 1px solid var(--bs-border-color);
  background: var(--bs-body-bg);
}

/*
 * This is the only normally scrolling part of the page.
 */

.school-results {
  flex: 1 1 auto;
  min-width: 0;
  min-height: 0;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  background: var(--bs-body-bg);
}

.school-result-placeholder {
  display: grid;
  gap: 0.65rem;
  padding: 1rem;
  border-bottom: 1px solid var(--bs-border-color);
}

.school-result-card {
  padding: 1rem;
  border: 0;
  border-bottom: 1px solid var(--bs-border-color);
  background: var(--bs-body-bg);
  transition:
    background-color 0.15s ease,
    box-shadow 0.15s ease;
}

.school-result-card:hover,
.school-result-card:focus-within {
  background: var(--bs-tertiary-bg);
}

.school-result-card.is-selected {
  position: relative;
  background: rgba(var(--bs-primary-rgb), 0.08);
  box-shadow: inset 0.25rem 0 0 var(--bs-primary);
}

/* Map area */

.school-map-canvas {
  position: relative;
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  background: var(--bs-secondary-bg);
  isolation: isolate;
}

#school-map {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
}

.map-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  width: 100%;
  height: 100%;
  color: var(--bs-secondary-color);
}

/* Map controls */

.map-mobile-toolbar {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 5;
}

.search-map-area {
  position: absolute;
  top: 0.75rem;
  left: 50%;
  z-index: 5;
  transform: translateX(-50%);
  white-space: nowrap;
}

.selected-school-card {
  position: absolute;
  right: 0.75rem;
  bottom: 0.75rem;
  left: 0.75rem;
  z-index: 5;
  max-height: calc(100% - 6rem);
  padding: 1rem;
  overflow-y: auto;
  border: 1px solid var(--bs-border-color);
  border-radius: var(--bs-border-radius-lg);
  background: var(--bs-body-bg);
  box-shadow: var(--bs-box-shadow-lg);
}

/* Desktop */

@media (min-width: 992px) {
  .school-map-shell {
    grid-template-columns:
      var(--school-map-sidebar-width)
      minmax(0, 1fr);
  }

  .school-results-panel {
    position: static;
    width: auto !important;
    height: 100%;
    min-height: 0;
    visibility: visible !important;
    border-right: 1px solid var(--bs-border-color);
    transform: none !important;
  }

  .selected-school-card {
    right: 1rem;
    bottom: 1rem;
    left: auto;
    width: min(24rem, calc(100% - 2rem));
  }
}

/* Mobile */

@media (max-width: 991.98px) {
  .school-results-panel .offcanvas-body {
    height: 100%;
    min-height: 0;
  }

  .search-map-area {
    top: 4.25rem;
  }
}

@media (max-width: 575.98px) {
  .school-search-panel {
    padding: 0.875rem;
  }

  .school-results-meta {
    padding-right: 0.875rem;
    padding-left: 0.875rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .school-result-card {
    transition: none;
  }
}