/* ==========================================================================
   Quick Search — topbar dropdown results panel
   Anchored to .topbar__search (which is position: relative).
   ========================================================================== */
.quick-search {
  position: absolute;
  top: calc(100% + var(--space-2));
  right: 0;
  width: 380px;
  max-width: 90vw;
  max-height: min(70vh, 520px);
  overflow-y: auto;
  padding: var(--space-2);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-topbar);
}

.quick-search[hidden] {
  display: none;
}

.quick-search__group {
  padding: var(--space-2) 0;
}

.quick-search__group:not(:last-child) {
  border-bottom: 1px solid var(--color-border);
}

.quick-search__group:empty {
  display: none;
}

.quick-search__group-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 0 var(--space-2) var(--space-1);
}

.quick-search__group-title {
  font-size: var(--font-size-small);
  font-weight: 700;
  letter-spacing: var(--label-letter-spacing);
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.quick-search__see-all {
  font-size: var(--font-size-small);
  font-weight: 600;
  color: var(--color-primary-green);
  text-decoration: none;
  white-space: nowrap;
}

.quick-search__see-all:hover {
  text-decoration: underline;
}

.quick-search__results {
  list-style: none;
  margin: 0;
  padding: 0;
}

.quick-search__result {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: background-color var(--transition-fast);
}

.quick-search__result:hover {
  background-color: var(--color-surface-sunken);
}

.quick-search__result-title {
  font-size: var(--font-size-medium);
  font-weight: 600;
  color: var(--color-text);
}

.quick-search__result-subtitle {
  font-size: var(--font-size-small);
  color: var(--color-text-muted);
}

.quick-search__empty {
  padding: var(--space-1) var(--space-2) var(--space-2);
  font-size: var(--font-size-small);
  color: var(--color-text-faint);
}

/* --- Skeleton loaders --- */
.quick-search__skeletons {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.quick-search__skeleton-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: var(--space-2);
}

.quick-search__skeleton {
  display: block;
  height: 10px;
  border-radius: var(--radius-full);
  background: linear-gradient(
    90deg,
    var(--color-surface-sunken) 25%,
    var(--color-border) 37%,
    var(--color-surface-sunken) 63%
  );
  background-size: 400% 100%;
  animation: quick-search-shimmer 1.4s ease infinite;
}

.quick-search__skeleton--title {
  width: 60%;
}

.quick-search__skeleton--subtitle {
  width: 40%;
  height: 8px;
}

@keyframes quick-search-shimmer {
  0% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0 50%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .quick-search__skeleton {
    animation: none;
  }
}