/* Import Google Font */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

:root {
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  
  /* Color Palette */
  --bg-panel: rgba(15, 23, 42, 0.75); /* Dark slate glass */
  --bg-panel-hover: rgba(15, 23, 42, 0.85);
  --border-glass: rgba(255, 255, 255, 0.1);
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --accent: #6366f1; /* Indigo */
  
  /* Layer Color Identifiers */
  --color-base: #000000; /* Solid Black */
  --color-col-ine: #8b5cf6; /* Violet */
  --color-col-inegi: #06b6d4; /* Cyan */
  --color-sec-alta: #f97316; /* Orange */
  
  /* Dimensions & Shadows */
  --radius-lg: 16px;
  --radius-md: 10px;
  --radius-sm: 6px;
  --shadow-premium: 0 10px 25px -5px rgba(0, 0, 0, 0.3), 0 8px 10px -6px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-main);
  background-color: #0f172a;
  color: var(--text-primary);
  height: 100vh;
  width: 100vw;
  overflow: hidden;
  position: relative;
}

/* Fullscreen Map */
#map {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
}

/* Custom Glassmorphism Floating Control Panel */
.map-control-panel {
  position: absolute;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  width: 90%;
  max-width: 780px;
  background: var(--bg-panel);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-premium);
  padding: 16px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: var(--transition-smooth);
}

.map-control-panel:hover {
  background: var(--bg-panel-hover);
  border-color: rgba(255, 255, 255, 0.15);
}

/* Header inside panel */
.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 10px;
}

.panel-title {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.5px;
  background: linear-gradient(135deg, #fff 0%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: flex;
  align-items: center;
  gap: 8px;
}

.panel-title svg {
  fill: #818cf8;
}

/* Switcher Row */
.panel-body {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

/* Basemap Switcher (Segmented Control) */
.basemap-toggle-container {
  display: flex;
  background: rgba(0, 0, 0, 0.35);
  padding: 4px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.basemap-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-family: var(--font-main);
  font-size: 12px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  gap: 6px;
}

.basemap-btn:hover {
  color: var(--text-primary);
}

.basemap-btn.active {
  background: var(--accent);
  color: var(--text-primary);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

/* Layers Toggles Container */
.layers-container {
  display: flex;
  gap: 16px;
  flex-grow: 1;
  justify-content: flex-end;
  flex-wrap: wrap;
}

/* Custom Checkbox/Toggle Switch */
.layer-item {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.03);
  padding: 8px 14px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.03);
  gap: 10px;
  cursor: pointer;
  user-select: none;
  transition: var(--transition-smooth);
}

.layer-item:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.08);
}

.layer-label {
  font-size: 13px;
  font-weight: 550;
  color: var(--text-secondary);
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  gap: 8px;
}

.layer-item:hover .layer-label {
  color: var(--text-primary);
}

/* Color dot representing layer color on map */
.color-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 8px currentColor;
}

.color-indicator.col-ine {
  color: var(--color-col-ine);
  background-color: var(--color-col-ine);
}

.color-indicator.col-inegi {
  color: var(--color-col-inegi);
  background-color: var(--color-col-inegi);
}

.color-indicator.sec-alta {
  color: var(--color-sec-alta);
  background-color: var(--color-sec-alta);
}

.color-indicator.base-layer {
  color: var(--color-base);
  background-color: transparent;
  border: 1.5px solid #fff;
  box-shadow: none;
}

/* Switch Slider Design */
.switch {
  position: relative;
  display: inline-block;
  width: 38px;
  height: 20px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(255, 255, 255, 0.15);
  transition: .3s;
  border-radius: 20px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 14px;
  width: 14px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: .3s;
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(0,0,0,0.4);
}

input:checked + .slider {
  background-color: var(--accent);
}

/* Specific switch colors based on layer style */
.layer-item[data-layer="col-ine"] input:checked + .slider {
  background-color: var(--color-col-ine);
  box-shadow: 0 0 10px rgba(139, 92, 246, 0.3);
}

.layer-item[data-layer="col-inegi"] input:checked + .slider {
  background-color: var(--color-col-inegi);
  box-shadow: 0 0 10px rgba(6, 182, 212, 0.3);
}

.layer-item[data-layer="sec-alta"] input:checked + .slider {
  background-color: var(--color-sec-alta);
  box-shadow: 0 0 10px rgba(249, 115, 22, 0.3);
}

input:checked + .slider:before {
  transform: translateX(18px);
}

.layer-item.active {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.12);
}

.layer-item.active .layer-label {
  color: var(--text-primary);
}

/* Map Loading Overlay */
.map-loading-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 16px;
  color: #fff;
  transition: opacity 0.5s ease;
}

.map-loading-overlay.hidden {
  opacity: 0;
  pointer-events: none;
}

/* Loading Spinners */
.spinner-ring {
  display: inline-block;
  width: 48px;
  height: 48px;
  border: 4px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  border-top-color: var(--accent);
  animation: spin 1s ease-in-out infinite;
}

.loading-text {
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
}

/* Small inline spinner for individual layers */
.spinner-small {
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  border-top-color: currentColor;
  animation: spin 1s ease-in-out infinite;
  display: none;
}

.layer-item.loading .spinner-small {
  display: inline-block;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Customizing Leaflet controls to look more premium */
.leaflet-bar {
  border: 1px solid var(--border-glass) !important;
  box-shadow: var(--shadow-premium) !important;
  border-radius: var(--radius-md) !important;
  overflow: hidden;
  background: var(--bg-panel) !important;
  backdrop-filter: blur(10px);
}

.leaflet-bar a {
  background-color: transparent !important;
  color: var(--text-primary) !important;
  border-bottom: 1px solid var(--border-glass) !important;
  transition: var(--transition-smooth);
}

.leaflet-bar a:hover {
  background-color: rgba(255, 255, 255, 0.1) !important;
  color: #fff !important;
}

.leaflet-bar a.leaflet-disabled {
  background-color: transparent !important;
  color: var(--text-secondary) !important;
  opacity: 0.5;
}

.leaflet-control-attribution {
  background: rgba(15, 23, 42, 0.8) !important;
  backdrop-filter: blur(5px);
  color: var(--text-secondary) !important;
  font-family: var(--font-main) !important;
  font-size: 10px !important;
  border-top-left-radius: var(--radius-sm);
  padding: 2px 8px !important;
  border: 1px solid var(--border-glass);
  border-bottom: none;
  border-right: none;
}

.leaflet-control-attribution a {
  color: var(--accent) !important;
  text-decoration: none;
}

.leaflet-control-attribution a:hover {
  text-decoration: underline;
}

/* Leaflet Popup Styling */
.leaflet-popup-content-wrapper {
  background: var(--bg-panel-hover) !important;
  backdrop-filter: blur(12px) !important;
  border: 1px solid var(--border-glass) !important;
  color: var(--text-primary) !important;
  border-radius: var(--radius-md) !important;
  box-shadow: var(--shadow-premium) !important;
  font-family: var(--font-main) !important;
  padding: 6px;
}

.leaflet-popup-tip {
  background: var(--bg-panel-hover) !important;
  border-left: 1px solid var(--border-glass);
  border-bottom: 1px solid var(--border-glass);
}

.leaflet-popup-content {
  margin: 12px 14px !important;
  line-height: 1.4;
  font-size: 13px;
  max-width: 320px;
  max-height: 250px;
  overflow-y: auto;
}

/* Styling dynamic attributes table in popup */
.popup-table-container {
  max-height: 200px;
  overflow-y: auto;
  margin-top: 8px;
  padding-right: 4px;
}

.popup-table-container::-webkit-scrollbar {
  width: 4px;
}

.popup-table-container::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 2px;
}

.popup-table-container::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 2px;
}

.popup-title {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 6px;
  padding-bottom: 4px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  gap: 6px;
}

.popup-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
}

.popup-table tr {
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.popup-table tr:last-child {
  border-bottom: none;
}

.popup-table td {
  padding: 6px 4px;
  vertical-align: top;
}

.popup-table td.prop-key {
  font-weight: 600;
  color: var(--text-secondary);
  width: 40%;
}

.popup-table td.prop-value {
  color: var(--text-primary);
  font-family: monospace;
  word-break: break-all;
}

/* Floating layer count indicator or general info */
.base-layer-indicator-container {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.04);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

/* Zoom controls repositioned helper */
.leaflet-top.leaflet-left {
  top: 100px; /* Shift down so zoom buttons don't overlap panel */
  transition: var(--transition-smooth);
}

/* Responsive Rules */
@media (max-width: 768px) {
  .map-control-panel {
    top: 12px;
    padding: 12px 16px;
    width: 94%;
    gap: 12px;
  }
  
  .panel-header {
    padding-bottom: 8px;
  }
  
  .panel-title {
    font-size: 14px;
  }
  
  .base-layer-indicator-container {
    display: none; /* Hide helper on mobile to save space */
  }
  
  .panel-body {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }
  
  .basemap-toggle-container {
    width: 100%;
  }
  
  .basemap-btn {
    flex: 1;
    justify-content: center;
    font-size: 11px;
    padding: 6px 12px;
  }
  
  .layers-container {
    justify-content: space-between;
    gap: 8px;
  }
  
  .layer-item {
    flex: 1;
    min-width: 130px;
    padding: 6px 10px;
    gap: 8px;
  }
  
  .layer-label {
    font-size: 11px;
  }
  
  .switch {
    width: 32px;
    height: 18px;
  }
  
  .slider:before {
    height: 12px;
    width: 12px;
    left: 3px;
    bottom: 3px;
  }
  
  input:checked + .slider:before {
    transform: translateX(14px);
  }
  
  .leaflet-top.leaflet-left {
    top: 220px; /* Shift zoom controls lower on mobile since panel expands vertically */
  }
}

@media (max-width: 480px) {
  .layers-container {
    flex-direction: column;
  }
  
  .layer-item {
    width: 100%;
  }
  
  .leaflet-top.leaflet-left {
    top: 290px;
  }
}

/* Custom Tooltip Styling */
.leaflet-tooltip.custom-map-tooltip {
  background: rgba(15, 23, 42, 0.9) !important;
  backdrop-filter: blur(8px) !important;
  -webkit-backdrop-filter: blur(8px) !important;
  border: 1px solid rgba(255, 255, 255, 0.15) !important;
  color: #f8fafc !important;
  font-family: var(--font-main) !important;
  font-size: 12px !important;
  font-weight: 500;
  border-radius: var(--radius-sm) !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3) !important;
  padding: 6px 10px !important;
}

.leaflet-tooltip-top.custom-map-tooltip::before {
  border-top-color: rgba(15, 23, 42, 0.9) !important;
}
.leaflet-tooltip-bottom.custom-map-tooltip::before {
  border-bottom-color: rgba(15, 23, 42, 0.9) !important;
}
.leaflet-tooltip-left.custom-map-tooltip::before {
  border-left-color: rgba(15, 23, 42, 0.9) !important;
}
.leaflet-tooltip-right.custom-map-tooltip::before {
  border-right-color: rgba(15, 23, 42, 0.9) !important;
}

/* Division Layer Color Identifiers */
:root {
  --color-div-fed: #0055ff;  /* Luminous Electric Blue */
  --color-div-loc: #ff007f;  /* Hot Magenta Pink */
  --color-div-jaux: #6b8e23; /* Olive Green */
}

.color-indicator.div-fed {
  color: var(--color-div-fed);
  background-color: var(--color-div-fed);
}

.color-indicator.div-loc {
  color: var(--color-div-loc);
  background-color: var(--color-div-loc);
}

.color-indicator.div-jaux {
  color: var(--color-div-jaux);
  background-color: var(--color-div-jaux);
}

.layer-item[data-layer="div-fed"] input:checked + .slider {
  background-color: var(--color-div-fed);
  box-shadow: 0 0 10px rgba(59, 130, 246, 0.3);
}

.layer-item[data-layer="div-loc"] input:checked + .slider {
  background-color: var(--color-div-loc);
  box-shadow: 0 0 10px rgba(236, 72, 153, 0.3);
}

.layer-item[data-layer="div-jaux"] input:checked + .slider {
  background-color: var(--color-div-jaux);
  box-shadow: 0 0 10px rgba(148, 163, 184, 0.3);
}

/* Right Sidebar Container */
.map-sidebar-right {
  position: absolute;
  top: 100px;
  right: 20px;
  z-index: 1000;
  width: 250px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  pointer-events: none; /* Let clicks pass through empty spaces */
}

/* Right Side Panels */
.map-right-panel {
  pointer-events: auto; /* Re-enable pointer events on the panels */
  background: var(--bg-panel);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-premium);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: var(--transition-smooth);
}

.map-right-panel:hover {
  background: var(--bg-panel-hover);
  border-color: rgba(255, 255, 255, 0.15);
}

/* Make slider rounded for radios too */
.layer-item input[type="radio"] + .slider {
  border-radius: 20px;
}

@media (max-width: 768px) {
  .map-sidebar-right {
    top: auto;
    bottom: 20px;
    right: 50%;
    transform: translateX(50%);
    width: 90%;
    max-width: 420px;
    gap: 10px;
  }
}

@media (max-width: 480px) {
  .map-sidebar-right {
    max-width: calc(100% - 24px);
    bottom: 12px;
  }
}

/* Centroid text labels on the map */
.map-centroid-label {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  pointer-events: none !important; /* Click through to map layers below */
}