/* ═══════════════════════════════════════════════════════════════
   Command Palette Overlay & Search Styling
   ═══════════════════════════════════════════════════════════════ */

.command-palette-backdrop {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(8px);
  z-index: 9990;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 10vh;
}

.command-palette-modal {
  width: 640px;
  max-width: 90vw;
  background: var(--bg-card, #ffffff);
  color: var(--text-primary, #0f172a);
  border-radius: var(--radius-xl, 16px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
  overflow: hidden;
  border: 1px solid var(--border-color, #e2e8f0);
  animation: paletteScaleIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes paletteScaleIn {
  from { opacity: 0; transform: scale(0.96); }
  to { opacity: 1; transform: scale(1); }
}

.command-palette-header {
  display: flex;
  align-items: center;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-color, #e2e8f0);
}

.command-palette-search-icon {
  font-size: 1.125rem;
  color: var(--gray-400, #94a3b8);
  margin-right: 0.75rem;
}

.command-palette-input {
  flex: 1;
  border: none;
  background: transparent;
  font-size: 1.1rem;
  font-weight: 500;
  color: inherit;
  outline: none;
}

.command-palette-badge {
  font-size: 0.75rem;
  font-weight: 700;
  background: var(--gray-100, #f1f5f9);
  color: var(--gray-600, #475569);
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
}

.command-palette-body {
  max-height: 380px;
  overflow-y: auto;
  padding: 0.5rem;
}

.command-palette-category-label {
  font-size: 0.725rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--gray-500, #64748b);
  padding: 0.5rem 0.75rem 0.25rem;
}

.command-palette-item {
  display: flex;
  align-items: center;
  padding: 0.75rem;
  border-radius: var(--radius-md, 8px);
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.command-palette-item.selected,
.command-palette-item:hover {
  background-color: var(--gray-100, #f1f5f9);
}

[data-theme="dark"] .command-palette-item.selected,
[data-theme="dark"] .command-palette-item:hover {
  background-color: var(--gray-800, #1e293b);
}

.command-palette-item-icon {
  font-size: 1.25rem;
  color: var(--brand-primary, #0284c7);
  width: 32px;
  text-align: center;
  margin-right: 0.75rem;
}

.command-palette-item-text {
  flex: 1;
}

.command-palette-item-title {
  font-weight: 600;
  font-size: 0.95rem;
}

.command-palette-item-subtitle {
  font-size: 0.825rem;
  color: var(--gray-500, #64748b);
}

.command-palette-item-arrow {
  font-size: 0.85rem;
  color: var(--gray-400, #94a3b8);
  opacity: 0;
  transition: opacity 0.15s ease;
}

.command-palette-item.selected .command-palette-item-arrow {
  opacity: 1;
}

.command-palette-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
  padding: 0.65rem 1.25rem;
  background: var(--gray-50, #f8fafc);
  border-top: 1px solid var(--border-color, #e2e8f0);
  font-size: 0.775rem;
  color: var(--gray-600, #475569);
}

.command-palette-hint kbd {
  background: #fff;
  border: 1px solid var(--gray-300, #cbd5e1);
  box-shadow: 0 1px 1px rgba(0,0,0,0.05);
  border-radius: 3px;
  padding: 1px 4px;
  font-size: 0.7rem;
  font-family: inherit;
}

.command-palette-no-results {
  padding: 2rem;
  text-align: center;
  color: var(--gray-500, #64748b);
}