/* EA400 Bathymetry Map Styling */

.map-view-container {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  width: 100%;
}

/* Full Width Map Expansion Mode */
.grid-layout.map-expanded-mode {
  grid-template-columns: 1fr;
}

.grid-layout.map-expanded-mode .workflow-column {
  display: none;
}

/* Map Top Toolbar */
.map-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 0.875rem 1.25rem;
  box-shadow: var(--shadow-sm);
}

.map-toolbar-left,
.map-toolbar-right {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

/* Frequency Radio Pills */
.freq-selector-group {
  display: inline-flex;
  align-items: center;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  padding: 0.25rem;
  gap: 0.25rem;
}

.freq-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  user-select: none;
  color: var(--text-muted);
}

.freq-pill input[type="radio"] {
  display: none;
}

.freq-pill.active {
  background: var(--color-primary);
  color: #ffffff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

/* Quick Survey Stats Header */
.map-quick-stats {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  font-size: 0.825rem;
}

.map-stat-item {
  display: flex;
  flex-direction: column;
}

.map-stat-label {
  color: var(--text-muted);
  font-size: 0.725rem;
}

.map-stat-value {
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--text);
}

/* Primary Map Frame */
.map-frame-wrapper {
  position: relative;
  width: 100%;
  height: 680px;
  min-height: 520px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  background: #e2e8f0;
}

#maplibreContainer {
  width: 100%;
  height: 100%;
}

/* Floating Offline Warning Banner */
.map-offline-banner {
  position: absolute;
  top: 1rem;
  right: 1rem;
  left: 1rem;
  z-index: 10;
  background: rgba(254, 243, 199, 0.95);
  border: 1px solid #f59e0b;
  color: #92400e;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.825rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
  backdrop-filter: blur(4px);
}

/* Map Floating Overlays */
.map-floating-panel {
  position: absolute;
  z-index: 5;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: var(--radius-md);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  padding: 0.75rem 1rem;
  font-size: 0.815rem;
}

/* Depth Legend (Bottom Left in RTL, so Left/Bottom) */
.map-legend-panel {
  bottom: 1.5rem;
  left: 1.5rem;
  min-width: 220px;
  max-width: 280px;
}

.legend-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text);
  font-size: 0.825rem;
}

.legend-bar-container {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.legend-bar {
  height: 14px;
  border-radius: 4px;
  border: 1px solid rgba(0, 0, 0, 0.15);
  background: linear-gradient(to right, #1e1b4b, #1d4ed8, #2563eb, #38bdf8, #2dd4bf);
}

.legend-ticks {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.legend-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-top: 0.1rem;
}

/* Layer & File Controls Panel (Top Right in RTL) */
.map-controls-panel {
  top: 1.5rem;
  right: 1.5rem;
  width: 260px;
  max-height: calc(100% - 3rem);
  overflow-y: auto;
}

.panel-header {
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.5rem;
  padding-bottom: 0.35rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.panel-section {
  margin-bottom: 0.75rem;
}

.panel-section-title {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.base-map-options {
  display: flex;
  gap: 0.5rem;
}

.base-map-btn {
  flex: 1;
  padding: 0.35rem;
  font-size: 0.775rem;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 500;
  transition: all 0.15s ease;
  text-align: center;
}

.base-map-btn.active {
  background: var(--primary-light);
  border-color: var(--primary);
  color: var(--primary-dark);
  font-weight: 700;
}

/* File Checkboxes List */
.file-filter-list {
  max-height: 120px;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.35rem;
  background: #fafafa;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.file-filter-item {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.725rem;
  font-family: var(--font-mono);
  direction: ltr;
  text-align: left;
}

.filter-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.btn-filter-link {
  background: none;
  border: none;
  padding: 0;
  color: var(--primary);
  font-size: 0.725rem;
  cursor: pointer;
  text-decoration: underline;
}

/* Advanced Quality Filters */
.quality-filters-collapse {
  border-top: 1px solid var(--border);
  padding-top: 0.5rem;
  margin-top: 0.5rem;
}

.filter-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.35rem;
}

.filter-input {
  width: 65px;
  padding: 0.2rem 0.35rem;
  font-size: 0.75rem;
  font-family: var(--font-mono);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

/* Scientific Contour Notice */
.contour-notice {
  font-size: 0.7rem;
  color: #b45309;
  background: #fef3c7;
  padding: 0.35rem;
  border-radius: var(--radius-sm);
  margin-top: 0.35rem;
  line-height: 1.3;
}

/* Sounding Technical Inspector Popup */
.maplibre-popup {
  z-index: 20;
}

.maplibre-popup-content {
  direction: rtl;
  text-align: right;
  font-family: var(--font-main);
  padding: 0.85rem 1rem;
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
  border: 1px solid var(--border);
  max-width: 320px;
}

.popup-header {
  font-weight: 700;
  color: var(--primary-dark);
  font-size: 0.875rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.35rem;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.popup-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.775rem;
}

.popup-table td {
  padding: 0.2rem 0;
}

.popup-table td.field-name {
  color: var(--text-muted);
  width: 45%;
}

.popup-table td.field-val {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--text);
  direction: ltr;
  text-align: left;
}

.popup-val-highlight {
  color: var(--primary);
  font-weight: 700;
}

.popup-val-empty {
  color: #dc2626;
  font-weight: 600;
  font-family: var(--font-main);
  direction: rtl;
  text-align: right;
}

/* Tab Navigation Header */
.app-tabs-nav {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
  border-bottom: 2px solid var(--border);
  padding-bottom: 0.5rem;
}

.tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.25rem;
  border: 1px solid transparent;
  background: var(--surface);
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s ease;
}

.tab-btn:hover {
  background: var(--bg-alt);
  color: var(--text);
}

.tab-btn.active {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.tab-content-pane {
  display: none;
}

.tab-content-pane.active {
  display: block;
}

/* Bathymetry Surface & Engineering Disclaimer Styles */
.bathy-disclaimer-banner {
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
  border: 2px solid #0284c7;
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  box-shadow: 0 2px 8px rgba(2, 132, 199, 0.08);
}

.bathy-disclaimer-banner .disclaimer-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid rgba(2, 132, 199, 0.2);
}

.bathy-disclaimer-banner .disclaimer-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: #0369a1;
  font-weight: 800;
  font-size: 0.95rem;
}

.bathy-disclaimer-banner .disclaimer-body {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.9rem;
  line-height: 1.6;
}

.bathy-disclaimer-banner .disclaimer-ar {
  margin: 0;
  color: #0f172a;
}

.bathy-disclaimer-banner .disclaimer-en {
  margin: 0;
  color: #334155;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  direction: ltr;
  text-align: left;
  font-size: 0.85rem;
}

.bathy-controls-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
}

.bathy-progress-box {
  background: #f8fafc;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
}

.spinner-sm {
  width: 18px;
  height: 18px;
  border: 2.5px solid #e2e8f0;
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* Map Popup Surface Details */
.popup-surface-section {
  margin-top: 0.75rem;
  border-top: 1px solid var(--border);
  background: #f0f9ff;
  border-radius: var(--radius-sm);
  padding: 0.5rem;
}

.popup-surface-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.35rem;
}

.popup-disclaimer {
  margin-top: 0.4rem;
  font-size: 0.675rem;
  color: #64748b;
  line-height: 1.35;
  font-style: italic;
}