/* ==========================================================================
   POPUP COMPONENT
   Map popup styles for Leaflet integration.
   ========================================================================== */

/* -------------------------------------------------------------------------
   Unified Popup Container
   ------------------------------------------------------------------------- */
.unified-popup {
  display: flex;
  flex-direction: column;
  max-width: 100%;
  margin: 0;
  padding: 0;
}

/* -------------------------------------------------------------------------
   Popup Sections
   ------------------------------------------------------------------------- */
.popup-section {
  padding: var(--space-2);
  margin-bottom: var(--space-2);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xs);
  border: 1px solid var(--color-border);
}

.atlas-section {
  background-color: rgba(23, 64, 146, 0.08);
  border-color: rgba(23, 64, 146, 0.28);
}

.osm-section {
  background-color: rgba(76, 175, 80, 0.1);
  border-color: rgba(76, 175, 80, 0.28);
}

/* -------------------------------------------------------------------------
   Matches Container
   ------------------------------------------------------------------------- */
.matches-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  margin-top: 4px;
  padding: 4px;
}

@media (min-width: 900px) {
  .matches-container {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.popup-match-item {
  min-width: 0;
}

/* -------------------------------------------------------------------------
   Popup Table
   ------------------------------------------------------------------------- */
.popup-table {
  width: 100%;
  margin-bottom: var(--space-1);
  border-collapse: collapse;
  table-layout: fixed;
  font-size: var(--text-xs);
}

.popup-table td {
  padding: 2px 3px;
  vertical-align: top;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  line-height: 1.28;
}

.popup-table td:first-child {
  font-weight: var(--font-bold);
  white-space: normal;
  width: 44%;
  padding-right: 10px;
  color: var(--color-fg-muted);
}

.popup-table td:last-child {
  padding-left: 6px;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.popup-table a {
  overflow-wrap: anywhere;
  word-break: break-word;
}

/* -------------------------------------------------------------------------
   Match Cards
   ------------------------------------------------------------------------- */
.atlas-match, .osm-match {
  margin-bottom: 0;
  width: 100%;
  max-width: none;
  min-width: 0;
  position: relative;
  transition: transform var(--transition-fast);
  background-color: transparent !important;
  border: none !important;
  box-shadow: none !important;
}

.osm-match {
  --bubble-bg: rgba(76, 175, 80, 0.12);
  --bubble-border: rgba(76, 175, 80, 0.28);
  --bubble-fg: var(--color-map-osm-matched);
}

.atlas-match {
  --bubble-bg: rgba(23, 64, 146, 0.1);
  --bubble-border: rgba(23, 64, 146, 0.28);
  --bubble-fg: var(--color-map-atlas-matched);
}

.atlas-match.unmatched {
  --bubble-bg: rgba(220, 53, 69, 0.12);
  --bubble-border: rgba(220, 53, 69, 0.28);
  --bubble-fg: var(--color-map-atlas-unmatched);
}

.osm-match.unmatched {
  --bubble-bg: rgba(108, 117, 125, 0.14);
  --bubble-border: rgba(108, 117, 125, 0.28);
  --bubble-fg: var(--color-map-osm-unmatched);
}

.bubble-body {
  padding: 8px 9px;
  background-color: var(--bubble-bg);
  border: 1px solid var(--bubble-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  position: relative;
  z-index: 2;
}



.osm-match:hover, .atlas-match:hover {
  transform: translateY(-2px);
}


.atlas-match h5, .osm-match h5 {
  color: var(--bubble-fg);
  margin-top: 0;
  margin-bottom: var(--space-1);
  font-weight: var(--font-bold);
  font-size: var(--text-xs);
}

.additional-match {
  padding-top: var(--space-2);
  margin-top: 0;
}

/* -------------------------------------------------------------------------
   Bubble Footer (button row + collapsible panel)
   ------------------------------------------------------------------------- */
.bubble-footer {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.bubble-btn-row {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: nowrap;
}

/* -------------------------------------------------------------------------
   Premium Collapsible Button
   ------------------------------------------------------------------------- */
.btn-collapsible {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: var(--radius-md);
  padding: 4px 12px;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-dark);
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.btn-collapsible:hover {
  background: #f8f9fa;
  border-color: rgba(0, 0, 0, 0.2);
  transform: translateY(-1px);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.08);
}

.btn-collapsible-arrow {
  font-size: 10px;
  opacity: 0.7;
  transition: transform var(--transition-base);
}

.collapsible-content {
  margin-top: var(--space-2);
  max-height: 180px;
  overflow-y: auto;
  padding: var(--space-2);
  background: rgba(255, 255, 255, 0.5);
  border-radius: var(--radius-md);
  border-start: 3px solid var(--bubble-border);
  font-size: var(--text-xs);
}


/* -------------------------------------------------------------------------
   Leaflet Popup Overrides
   ------------------------------------------------------------------------- */
.leaflet-popup-content {
  margin: 0;
  overflow: auto !important;
  min-width: 0;
  min-height: 0;
  padding: 0;
  position: relative;
  max-width: none;
}

.popup-outer-wrapper {
  max-width: 100%;
}

.popup-content-container {
  max-width: 100%;
}

.leaflet-popup-content::-webkit-resizer {
  display: none;
}

.leaflet-popup-content > div.unified-popup {
  padding: 0 var(--space-2) var(--space-2) var(--space-2);
}

.leaflet-popup-content-wrapper {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 4px;
  overflow: hidden;
  background: var(--color-bg);
  max-width: min(96vw, 900px);
}

.customPopup .leaflet-popup-content {
  max-width: min(96vw, 900px);
}

.leaflet-popup {
  margin-bottom: 30px;
}

.leaflet-popup-tip-container {
  pointer-events: none;
  z-index: 1;
}

.leaflet-popup-tip {
  width: 18px;
  height: 18px;
}

/* -------------------------------------------------------------------------
   Popup Headings
   ------------------------------------------------------------------------- */
.leaflet-popup-content h4 {
  margin-top: 0;
  margin-bottom: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-dark);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  padding-bottom: var(--space-1);
}

.leaflet-popup-content h5 {
  margin-top: var(--space-1);
  margin-bottom: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-fg);
}

/* -------------------------------------------------------------------------
   Popup Buttons
   ------------------------------------------------------------------------- */
.leaflet-popup-content button {
  margin-top: var(--space-1);
  margin-right: var(--space-1);
  padding: 3px var(--space-2);
  font-size: var(--text-xs);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border-emphasis);
  background: var(--color-bg-subtle);
  color: var(--color-dark);
  cursor: pointer;
  transition: all var(--transition-base);
}

.leaflet-popup-content button:hover {
  background: var(--color-bg-muted);
  border-color: var(--color-fg-subtle);
  color: var(--color-black);
}

/* -------------------------------------------------------------------------
   Popup Actions Container
   ------------------------------------------------------------------------- */
.popup-actions {
  display: flex;
  justify-content: flex-end;
  padding: 0 var(--space-2) var(--space-2) var(--space-2);
}

.popup-actions .popup-action-btn,
.bubble-btn-row .popup-action-btn {
  color: var(--color-white) !important;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-hover));
  border: none;
  border-radius: var(--radius-full);
  font-weight: var(--font-bold);
  padding: 5px 12px;
  box-shadow: 0 4px 12px rgba(23, 64, 146, 0.3);
  font-size: var(--text-xs);
  cursor: pointer;
  transition: all var(--transition-base);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none !important;
  margin-top: 0;
  white-space: nowrap;
}

.popup-actions .popup-action-btn:hover,
.bubble-btn-row .popup-action-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 15px rgba(23, 64, 146, 0.4);
  background: linear-gradient(135deg, var(--color-primary-hover), var(--color-primary));
}

/* Routes button – same pill shape but neutral gray/white */
.bubble-btn-row .popup-routes-btn {
  color: var(--color-dark) !important;
  background: #fff !important;
  border: 1px solid rgba(0, 0, 0, 0.18) !important;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08) !important;
}

.bubble-btn-row .popup-routes-btn:hover {
  background: #f0f2f5 !important;
  border-color: rgba(0, 0, 0, 0.28) !important;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.12) !important;
  transform: translateY(-1px);
}

.action-section .popup-action-btn {
  margin: 0;
}


/* -------------------------------------------------------------------------
   Popup Links
   ------------------------------------------------------------------------- */
.leaflet-popup-content a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-base);
}

.leaflet-popup-content a:hover {
  color: var(--color-primary-hover);
  text-decoration: underline;
}

/* -------------------------------------------------------------------------
   OSM Editor Link
   ------------------------------------------------------------------------- */
.osm-editor-link-container {
  margin-top: var(--space-2);
  padding-top: var(--space-2);
  border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.osm-editor-link {
  font-size: var(--text-xs);
  color: var(--color-primary);
  text-decoration: none;
}

.osm-editor-link:hover {
  text-decoration: underline;
}

/* -------------------------------------------------------------------------
   Popup Drag Handle
   ------------------------------------------------------------------------- */
.popup-drag-handle {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  height: 28px;
  background-color: var(--color-bg-subtle);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  cursor: grab;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xs);
  color: var(--color-fg-muted);
  user-select: none;
  z-index: var(--z-dropdown);
  box-shadow: var(--shadow-xs);
  margin-bottom: var(--space-2);
}

.popup-drag-handle svg {
  margin-right: var(--space-2);
  vertical-align: middle;
}

.leaflet-popup-dragging .popup-drag-handle {
  cursor: grabbing;
}

/* -------------------------------------------------------------------------
   Popup Connection Line
   ------------------------------------------------------------------------- */
.popup-connection-line {
  stroke: rgba(80, 80, 80, 0.6);
  stroke-width: 1.5;
  stroke-dasharray: 4, 3;
  pointer-events: none;
}

.popup-connection-layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 690;
  overflow: visible;
}

/* -------------------------------------------------------------------------
   Popup States
   ------------------------------------------------------------------------- */
.leaflet-popup-dragging {
  opacity: 0.9;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

.leaflet-popup-resizing {
  opacity: 0.9;
}

/* -------------------------------------------------------------------------
   Custom Popup Close Button
   ------------------------------------------------------------------------- */
.customPopup .leaflet-popup-close-button {
  position: absolute;
  top: 0;
  left: 0;
  padding: var(--space-1) var(--space-2) 0 var(--space-2);
  border: none;
  text-align: center;
  width: 24px;
  height: 24px;
  font: 18px/20px var(--font-sans);
  color: var(--color-fg-muted);
  text-decoration: none;
  font-weight: var(--font-bold);
  border-radius: var(--radius-lg) 0 var(--radius-lg) 0;
  background-color: rgba(255, 255, 255, 0.8);
  z-index: 10001;
  transition: all var(--transition-fast);
}

.customPopup .leaflet-popup-close-button:hover {
  color: var(--color-dark);
  background-color: rgba(255, 255, 255, 1);
}