/**
 * ALKARA FLEETFMS — Area & Geofence Operations Stylesheet (Phase P6.6)
 * Aligned with the global design system (/_next/static/chunks/1t4aoiqub9ec4.css):
 * tokens --c-*, --radius-*, --font-* are inherited from the global stylesheet.
 */

.app-content {
  overflow-y: auto !important;
  -webkit-overflow-scrolling: touch;
}

.area-page {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 24px 24px 48px 24px;
  max-width: 1600px;
  margin: 0 auto;
  box-sizing: border-box;
  min-height: 100%;
}

.area-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 16px;
}

.area-title-group h2 {
  margin: 0 0 4px 0;
  font-size: 20px;
  font-weight: 700;
  color: var(--c-text);
  letter-spacing: -0.01em;
}

.area-title-group p {
  margin: 0;
  font-size: 13px;
  color: var(--c-sub);
}

.area-status-badges {
  display: flex;
  gap: 8px;
  align-items: center;
}

.area-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border: 1px solid transparent;
}

.area-status-pill[data-tone="live"] {
  background: #dcfce7;
  color: var(--c-loading);
  border-color: #bbf7d0;
}

.area-status-pill[data-tone="reconnecting"],
.area-status-pill[data-tone="offline"] {
  background: #fee2e2;
  color: var(--c-error);
  border-color: #fecaca;
}

.area-status-pill[data-membership="unavailable"] {
  background: var(--c-surface2);
  color: var(--c-queuing);
  border-color: var(--c-border);
}

.area-status-pill[data-membership="outside"] {
  background: #fef9c3;
  color: var(--c-dumping);
  border-color: #fef08a;
}

.area-status-pill[data-membership="in-area"] {
  background: #e0f2fe;
  color: #0369a1;
  border-color: #bae6fd;
}

.area-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

/* Metric Cards */
.area-metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
}

.area-metric-card {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.area-metric-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--c-sub);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.area-metric-value {
  font-size: 24px;
  font-weight: 700;
  color: var(--c-text);
  font-family: var(--font-mono);
}

.area-metric-sub {
  font-size: 12px;
  color: var(--c-muted);
}

/* Controls Bar */
.area-controls-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
}

.area-search-box {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 6px 12px;
  width: 280px;
}

.area-search-box input {
  border: none;
  background: transparent;
  outline: none;
  font-size: 13px;
  color: var(--c-text);
  width: 100%;
}

.area-type-filters {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.area-filter-btn {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 500;
  color: var(--c-sub);
  cursor: pointer;
  transition: all 0.15s ease;
}

.area-filter-btn:hover {
  background: var(--c-surface2);
  color: var(--c-text);
}

.area-filter-btn.active {
  background: var(--c-accent);
  color: var(--c-white);
  border-color: var(--c-accent);
}

/* Operational Main Grid: Table + Visual Map */
.area-main-layout {
  display: grid;
  grid-template-columns: 1fr 480px;
  gap: 16px;
}

.area-table-card,
.area-visual-card,
.area-detail-card {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.area-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--c-surface2);
}

.area-card-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--c-text);
}

.area-table-container {
  overflow-x: auto;
}

.area-data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  text-align: left;
}

.area-data-table th {
  padding: 10px 12px;
  color: var(--c-sub);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 1px solid var(--c-border);
  background: var(--c-surface);
}

.area-data-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--c-surface2);
  color: var(--c-text);
  vertical-align: middle;
}

.area-data-table tr:hover {
  background: var(--c-surface);
  cursor: pointer;
}

.area-data-table tr.selected {
  background: var(--c-surface2);
}

.area-id-badge {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 12px;
  color: var(--c-text);
}

.area-type-pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 600;
  border: 1px solid transparent;
}

.area-coord-mono {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--c-sub);
}

.unit-chip {
  display: inline-block;
  padding: 2px 6px;
  border-radius: 99px;
  background: #e0f2fe;
  color: #0369a1;
  font-size: 11px;
  font-family: var(--font-mono);
  font-weight: 600;
  margin-right: 4px;
  margin-bottom: 2px;
}

/* Canvas Container */
.area-canvas-wrapper {
  position: relative;
  width: 100%;
  height: 380px;
  background: var(--c-surface2);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

#area-canvas {
  width: 100%;
  height: 100%;
  display: block;
}

/* Unit Occupancy Section */
.area-units-section {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 16px;
}

/* Responsive Rules */
@media (max-width: 1180px) {
  .area-main-layout {
    grid-template-columns: 1fr;
  }
  .area-canvas-wrapper {
    height: 300px;
  }
}

@media (max-width: 768px) {
  .area-page {
    padding: 12px;
    gap: 12px;
  }
  .area-search-box {
    width: 100%;
  }
  .area-controls-bar {
    flex-direction: column;
    align-items: stretch;
  }
}