/* Admin area styles */
.admin-body {
  min-height: 100vh;
  background: var(--gradient-hero);
}

.admin-shell {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-xl);
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.admin-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-md);
}

.admin-grid {
  display: grid;
  gap: var(--space-lg);
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
}

.admin-table th,
.admin-table td {
  text-align: left;
  padding: 12px;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.9rem;
}

.status-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
}

.status-badge--draft {
  background: rgba(251, 191, 36, 0.15);
  color: #fbbf24;
}

.status-badge--published {
  background: rgba(34, 197, 94, 0.15);
  color: #22c55e;
}

.mapper-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: var(--space-lg);
  min-height: calc(100vh - 120px);
}

.mapper-viewer {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  overflow: auto;
  min-height: 0;
}

.mapper-viewer__canvas-wrap {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  width: 100%;
  min-height: 200px;
}

.mapper-sidebar {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  max-height: calc(100vh - 120px);
  overflow: auto;
}

.canvas-stack {
  position: relative;
  display: inline-block;
  margin: 0 auto;
}

.canvas-stack canvas {
  display: block;
}

#overlay-canvas {
  position: absolute;
  inset: 0;
  cursor: crosshair;
}

.field-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 220px;
  overflow: auto;
}

.field-chip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.03);
  cursor: pointer;
  font-size: 0.82rem;
}

.field-chip--active {
  border-color: var(--border-focus);
  background: rgba(59, 130, 246, 0.12);
}

.field-chip__meta {
  color: var(--text-muted);
  font-size: 0.72rem;
}

.binding-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.binding-add-row {
  display: flex;
  gap: 10px;
  align-items: flex-end;
  margin-bottom: 12px;
}

.binding-item {
  padding: 10px;
  border: 1px dashed var(--border-medium);
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.binding-item__coords {
  font-family: var(--font-mono, monospace);
  font-size: 0.72rem;
  color: var(--text-muted);
}

.binding-item__actions {
  display: flex;
  justify-content: flex-end;
}

.field-type-help {
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(59, 130, 246, 0.25);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.field-type-help strong {
  color: var(--text-primary);
}

.field-type-help ol {
  margin: 6px 0 0 18px;
}

@media (max-width: 960px) {
  .mapper-layout {
    grid-template-columns: 1fr;
  }
}

.admin-modal[hidden] {
  display: none;
}

.admin-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
}

.admin-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
}

.admin-modal__panel {
  position: relative;
  width: min(520px, 100%);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-lg);
}

.admin-modal__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-sm);
}

.qr-modal__body {
  display: grid;
  gap: var(--space-lg);
}

.qr-modal__canvas {
  display: flex;
  justify-content: center;
  padding: var(--space-md);
  background: #fff;
  border-radius: var(--radius-md);
  min-height: 220px;
  align-items: center;
}

.qr-modal__canvas img,
.qr-modal__canvas canvas {
  display: block;
}

.qr-modal__actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}