/* =====================================================
   GOOGLE MAPS DARK MODE STYLING
   - Uses CSS filters to convert light map to dark theme
   - Only active when dark mode is enabled
   ===================================================== */

/* Dark Mode Media Query - Auto applies when system dark mode is enabled */
@media (prefers-color-scheme: dark) {
  
  /* Apply dark mode filter to Google Maps iframe */
  #map-light {
    filter: grayscale(100%) invert(100%);
    -webkit-filter: grayscale(100%) invert(100%);
  }
  
  /* Hide the separate dark mode iframe since we're using filter */
  #map-dark {
    display: none !important;
  }
  
  /* Ensure light mode iframe is visible for filtering */
  #map-light {
    display: block !important;
  }
  
  /* Additional styling for map container in dark mode */
  .map-container {
    border: 1px solid #444;
    border-radius: 12px;
    overflow: hidden;
  }
  
  /* Map overlay styling for dark mode */
  .map-overlay {
    background: rgba(26, 26, 26, 0.9) !important;
    border: 1px solid #444 !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    z-index: 10 !important; /* Lower z-index to avoid conflicts with Google Maps UI */
    pointer-events: none !important; /* Allow clicks to pass through to map */
  }
  
  /* Ensure directions button remains clickable in dark mode */
  .map-overlay .directions-btn {
    pointer-events: auto !important;
    z-index: 11 !important;
  }
}

/* Manual Dark Mode Class - For JavaScript-triggered dark mode */
.dark-mode #map-light {
  filter: grayscale(100%) invert(100%);
  -webkit-filter: grayscale(100%) invert(100%);
  display: block !important;
}

.dark-mode #map-dark {
  display: none !important;
}

.dark-mode .map-container {
  border: 1px solid #444;
  border-radius: 12px;
  overflow: hidden;
}

.dark-mode .map-overlay {
  background: rgba(26, 26, 26, 0.9) !important;
  border: 1px solid #444 !important;
  backdrop-filter: blur(20px) !important;
  -webkit-backdrop-filter: blur(20px) !important;
  z-index: 10 !important; /* Lower z-index to avoid conflicts with Google Maps UI */
  pointer-events: none !important; /* Allow clicks to pass through to map */
}

.dark-mode .map-overlay .directions-btn {
  pointer-events: auto !important;
  z-index: 11 !important;
}