/* === Search Autocomplete Dropdown === */

.search-autocomplete {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 1000;
  margin-top: 6px;
  background: var(--color-surface, rgba(255,255,255,0.97));
  border: 1px solid var(--color-border, rgba(99,102,241,0.15));
  border-radius: var(--radius-lg, 12px);
  box-shadow:
    0 8px 32px rgba(0,0,0,0.12),
    0 2px 8px rgba(99,102,241,0.08);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  max-height: 380px;
  overflow-y: auto;
  overflow-x: hidden;
  opacity: 0;
  transform: translateY(-8px) scale(0.98);
  pointer-events: none;
  transition:
    opacity 0.2s cubic-bezier(0.4,0,0.2,1),
    transform 0.2s cubic-bezier(0.4,0,0.2,1);
}

.search-autocomplete.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

[data-theme="dark"] .search-autocomplete {
  background: rgba(17,19,28,0.96);
  border-color: rgba(99,102,241,0.2);
  box-shadow:
    0 8px 32px rgba(0,0,0,0.4),
    0 2px 8px rgba(99,102,241,0.12);
}

/* Scrollbar */
.search-autocomplete::-webkit-scrollbar {
  width: 5px;
}
.search-autocomplete::-webkit-scrollbar-track {
  background: transparent;
}
.search-autocomplete::-webkit-scrollbar-thumb {
  background: rgba(99,102,241,0.2);
  border-radius: 10px;
}

/* Section header */
.sac-section {
  padding: 8px 14px 4px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-text-tertiary, #888);
  display: flex;
  align-items: center;
  gap: 6px;
}

.sac-section .icon {
  font-size: 12px;
  opacity: 0.6;
}

/* Tag chips row */
.sac-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 6px 14px 10px;
}

.sac-tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 500;
  border-radius: 20px;
  background: var(--color-primary-ghost, rgba(99,102,241,0.08));
  color: var(--color-primary, #6366f1);
  cursor: pointer;
  transition: all 0.15s ease;
  border: 1px solid transparent;
  white-space: nowrap;
}

.sac-tag:hover,
.sac-tag.active {
  background: var(--color-primary, #6366f1);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(99,102,241,0.3);
}

/* Item */
.sac-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  cursor: pointer;
  transition: background 0.12s ease;
  border-left: 3px solid transparent;
}

.sac-item:hover,
.sac-item.active {
  background: var(--color-primary-ghost, rgba(99,102,241,0.06));
  border-left-color: var(--color-primary, #6366f1);
}

.sac-item__icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
  background: var(--color-primary-ghost, rgba(99,102,241,0.08));
  color: var(--color-primary, #6366f1);
}

.sac-item__icon--color {
  border-radius: 6px;
}

.sac-item__body {
  flex: 1;
  min-width: 0;
}

.sac-item__title {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text, #1e1b4b);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sac-item__title mark {
  background: rgba(99,102,241,0.15);
  color: var(--color-primary, #6366f1);
  border-radius: 2px;
  padding: 0 1px;
  font-weight: 600;
}

[data-theme="dark"] .sac-item__title mark {
  background: rgba(99,102,241,0.25);
}

.sac-item__meta {
  font-size: 11px;
  color: var(--color-text-tertiary, #888);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Separator between sections */
.sac-divider {
  height: 1px;
  background: var(--color-border, rgba(99,102,241,0.08));
  margin: 4px 14px;
}

/* Footer hint */
.sac-footer {
  padding: 6px 14px 8px;
  font-size: 11px;
  color: var(--color-text-tertiary, #888);
  text-align: center;
  border-top: 1px solid var(--color-border, rgba(99,102,241,0.08));
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

.sac-footer kbd {
  display: inline-block;
  padding: 1px 5px;
  font-size: 10px;
  font-family: inherit;
  background: var(--color-surface-2, rgba(0,0,0,0.05));
  border: 1px solid var(--color-border, rgba(0,0,0,0.1));
  border-radius: 4px;
  line-height: 1.4;
}

/* Ensure parent has position relative */
.sac-wrapper {
  position: relative;
}

/* Empty state */
.sac-empty {
  padding: 16px 14px;
  text-align: center;
  font-size: 12px;
  color: var(--color-text-tertiary, #888);
}

.sac-empty .icon {
  font-size: 20px;
  opacity: 0.3;
  margin-bottom: 4px;
  display: block;
}