/**
 * Dinesafe Explorer - Map Styles
 * Styles for Leaflet map integration and restaurant markers
 * Optimized for accessibility and performance
 */

/* ==========================================================================
   Map Container and Layout
   ========================================================================== */

.map-section {
  flex: 1;
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 0; /* Allow flex child to shrink */
}

.map-container-wrapper {
  flex: 1;
  position: relative;
  background-color: var(--color-gray-100);
}

.map-container {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 400px;
}

.map {
  width: 100%;
  height: 100%;
  min-height: 400px; /* Ensure minimum height for Leaflet */
  border-radius: 0;
  z-index: 1;
}

/* Map placeholder (shown before map initializes) */
.map-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  background-color: var(--color-gray-100);
  color: var(--color-text-muted);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
}

/* ==========================================================================
   Map Controls
   ========================================================================== */

.map-controls {
  position: absolute;
  top: var(--spacing-4);
  right: var(--spacing-4);
  z-index: var(--z-index-dropdown);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
}

.map-control-button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  cursor: pointer;
  font-size: var(--font-size-lg);
  color: var(--color-text-primary);
  transition: all var(--transition-base);
}

.map-control-button:hover {
  background-color: var(--color-gray-50);
  border-color: var(--color-border-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.map-control-button:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-focus-ring), var(--shadow-lg);
}

.map-control-button:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}

/* ==========================================================================
   Map Legend
   ========================================================================== */

.map-legend {
  position: absolute;
  bottom: var(--spacing-4);
  left: var(--spacing-4);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-4);
  z-index: var(--z-index-dropdown);
  min-width: 160px;
}

.legend-title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-3);
  text-align: center;
}

.legend-items {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
}

.legend-marker {
  width: 12px;
  height: 12px;
  border-radius: var(--radius-full);
  border: 2px solid;
  flex-shrink: 0;
}

.legend-marker.pass {
  background-color: var(--color-pass-bg);
  border-color: var(--color-pass);
}

.legend-marker.conditional {
  background-color: var(--color-conditional-bg);
  border-color: var(--color-conditional);
}

.legend-marker.fail {
  background-color: var(--color-fail-bg);
  border-color: var(--color-fail);
}

.legend-marker.unknown {
  background-color: var(--color-unknown-bg);
  border-color: var(--color-unknown);
}

.legend-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
}

/* ==========================================================================
   Restaurant Markers
   ========================================================================== */

/* Base marker styling is handled by Leaflet and MapManager */
.restaurant-marker {
  cursor: pointer;
  transition: all var(--transition-fast);
}

.restaurant-marker.selected {
  z-index: 1000 !important;
}

.restaurant-marker:hover {
  transform: scale(1.1);
}

/* Marker status variants */
.marker-pass {
  color: var(--color-pass) !important;
  fill-color: var(--color-pass-bg) !important;
}

.marker-conditional {
  color: var(--color-conditional) !important;
  fill-color: var(--color-conditional-bg) !important;
}

.marker-fail {
  color: var(--color-fail) !important;
  fill-color: var(--color-fail-bg) !important;
}

.marker-unknown {
  color: var(--color-unknown) !important;
  fill-color: var(--color-unknown-bg) !important;
}

/* ==========================================================================
   Cluster Markers
   ========================================================================== */

.cluster-icon {
  background: transparent !important;
  border: none !important;
}

.cluster-marker {
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
  cursor: pointer;
  transition: transform var(--transition-fast);
  box-shadow: var(--shadow-md);
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.cluster-marker:hover {
  transform: scale(1.1);
}

.cluster-count {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
}

/* Cluster status variants */
.cluster-pass {
  background-color: var(--color-pass);
}

.cluster-conditional {
  background-color: var(--color-conditional);
}

.cluster-fail {
  background-color: var(--color-fail);
}

.cluster-mixed {
  background: linear-gradient(
    45deg,
    var(--color-pass) 25%,
    var(--color-conditional) 25% 50%,
    var(--color-fail) 50% 75%,
    var(--color-unknown) 75%
  );
}

/* ==========================================================================
   Map Popups
   ========================================================================== */

/* Override Leaflet popup styles */
.leaflet-popup-content-wrapper {
  background-color: var(--color-white) !important;
  border-radius: var(--radius-md) !important;
  box-shadow: var(--shadow-lg) !important;
  border: 1px solid var(--color-border) !important;
}

.leaflet-popup-content {
  margin: 0 !important;
  padding: 0 !important;
  font-family: var(--font-family-sans) !important;
  color: var(--color-text-primary) !important;
  line-height: var(--line-height-normal) !important;
}

.leaflet-popup-close-button {
  color: var(--color-text-muted) !important;
  font-size: var(--font-size-lg) !important;
  padding: var(--spacing-2) !important;
  width: auto !important;
  height: auto !important;
  transition: color var(--transition-base) !important;
}

.leaflet-popup-close-button:hover {
  color: var(--color-text-primary) !important;
  background-color: transparent !important;
}

.leaflet-popup-tip {
  background-color: var(--color-white) !important;
  border: 1px solid var(--color-border) !important;
}

/* Restaurant popup content */
.restaurant-popup-content {
  padding: var(--spacing-4);
  min-width: 280px;
  max-width: 320px;
}

.popup-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-2);
  line-height: var(--line-height-tight);
}

.popup-address {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-3);
  line-height: var(--line-height-normal);
}

.popup-status {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  margin-bottom: var(--spacing-3);
  flex-wrap: wrap;
}

.popup-details {
  border-top: 1px solid var(--color-border);
  padding-top: var(--spacing-3);
  margin-bottom: var(--spacing-3);
}

.popup-details p {
  margin-bottom: var(--spacing-1);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-normal);
}

.popup-details p:last-child {
  margin-bottom: 0;
}

.popup-details strong {
  color: var(--color-text-primary);
  font-weight: var(--font-weight-medium);
}

.popup-details-btn {
  width: 100%;
  padding: var(--spacing-3) var(--spacing-4);
  background-color: var(--color-primary);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-base);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  transition: background-color var(--transition-base);
  margin-top: var(--spacing-2);
}

.popup-details-btn:hover {
  background-color: var(--color-primary-dark);
}

.popup-details-btn:focus {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-focus-ring);
}

/* Cluster popup content */
.cluster-popup-content {
  padding: var(--spacing-4);
  min-width: 250px;
}

.cluster-status-breakdown {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
  margin-bottom: var(--spacing-3);
}

.status-count {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

.status-count.pass {
  color: var(--color-pass);
}

.status-count.conditional {
  color: var(--color-conditional);
}

.status-count.fail {
  color: var(--color-fail);
}

.status-count.unknown {
  color: var(--color-unknown);
}

.status-count::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background-color: currentColor;
  flex-shrink: 0;
}

.cluster-instruction {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  font-style: italic;
  text-align: center;
  margin-top: var(--spacing-2);
}

/* ==========================================================================
   Map Tooltips
   ========================================================================== */

.leaflet-tooltip {
  background-color: var(--color-gray-900) !important;
  color: var(--color-white) !important;
  border: none !important;
  border-radius: var(--radius-base) !important;
  box-shadow: var(--shadow-lg) !important;
  font-family: var(--font-family-sans) !important;
  font-size: var(--font-size-sm) !important;
  font-weight: var(--font-weight-medium) !important;
  padding: var(--spacing-2) var(--spacing-3) !important;
  white-space: nowrap !important;
}

.leaflet-tooltip::before {
  border-top-color: var(--color-gray-900) !important;
}

.restaurant-tooltip {
  max-width: 200px;
  white-space: normal !important;
  line-height: var(--line-height-tight) !important;
}

/* ==========================================================================
   User Location Marker
   ========================================================================== */

.user-location-icon {
  background: transparent !important;
  border: none !important;
}

.user-location-marker {
  font-size: var(--font-size-xl);
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
  animation: pulse-location 2s infinite;
}

@keyframes pulse-location {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.8;
  }
}

/* ==========================================================================
   Map Loading States
   ========================================================================== */

.map-loading {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: var(--z-index-modal);
  background-color: var(--color-white);
  padding: var(--spacing-4);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
}

.map-loading-spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-gray-200);
  border-left-color: var(--color-primary);
  border-radius: var(--radius-full);
  animation: spin 1s linear infinite;
}

.map-loading-text {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

/* ==========================================================================
   Accessibility Enhancements
   ========================================================================== */

/* Enhanced focus for map controls */
.keyboard-focus-visible .map-control-button:focus {
  outline: 3px solid var(--color-focus) !important;
  outline-offset: 2px !important;
  box-shadow: 0 0 0 6px var(--color-focus-ring), var(--shadow-lg) !important;
}

/* High contrast mode adjustments */
.high-contrast .map-legend {
  border: 2px solid var(--color-text-primary);
  background-color: var(--color-white);
}

.high-contrast .legend-marker {
  border-width: 3px;
}

.high-contrast .map-control-button {
  border: 2px solid var(--color-text-primary);
}

/* Reduced motion for map elements */
.reduce-motion .restaurant-marker,
.reduce-motion .cluster-marker,
.reduce-motion .user-location-marker {
  transition: none !important;
  animation: none !important;
}

.reduce-motion .map-control-button {
  transition: none !important;
}

/* ==========================================================================
   Responsive Map Design
   ========================================================================== */

@media (max-width: 768px) {
  .map-controls {
    top: var(--spacing-2);
    right: var(--spacing-2);
  }

  .map-legend {
    bottom: var(--spacing-2);
    left: var(--spacing-2);
    padding: var(--spacing-3);
    min-width: 140px;
  }

  .legend-title {
    font-size: var(--font-size-xs);
  }

  .legend-label {
    font-size: var(--font-size-xs);
  }

  .restaurant-popup-content {
    min-width: 250px;
    max-width: 280px;
    padding: var(--spacing-3);
  }

  .popup-title {
    font-size: var(--font-size-base);
  }

  /* Larger touch targets for mobile */
  .map-control-button {
    width: 48px;
    height: 48px;
  }
}

@media (max-width: 480px) {
  .map-controls {
    flex-direction: row;
    top: auto;
    bottom: var(--spacing-2);
    right: var(--spacing-2);
    left: 50%;
    transform: translateX(-50%);
    justify-content: center;
  }

  .map-legend {
    position: static;
    margin: var(--spacing-2);
    align-self: flex-start;
  }

  .restaurant-popup-content {
    min-width: 220px;
    max-width: 260px;
  }

  .cluster-popup-content {
    min-width: 200px;
  }
}

/* ==========================================================================
   Print Styles for Maps
   ========================================================================== */

@media print {
  .map-controls,
  .map-legend {
    display: none !important;
  }

  .map {
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  .leaflet-popup,
  .leaflet-tooltip {
    display: none !important;
  }
}