/**
 * Little Social - Explore & Search Component
 * Trending hashtags, search input, trending posts, and suggested accounts.
 */

.explore-container {
  display: flex;
  flex-direction: column;
}

.search-header {
  padding: var(--space-3) var(--space-4);
  background-color: var(--surface-column-header);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 54px;
  z-index: 9;
}

.search-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.search-input-icon {
  position: absolute;
  left: var(--space-3);
  color: var(--text-muted);
  pointer-events: none;
}

.search-input {
  padding-left: 2.5rem;
  background-color: var(--surface-bg);
  border-radius: var(--radius-full);
}

.explore-section {
  padding: var(--space-4);
  border-bottom: 1px solid var(--border-color);
}

.explore-section-title {
  font-size: var(--text-md);
  font-weight: var(--font-bold);
  margin-bottom: var(--space-3);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Trending Hashtags List */
.trending-tags-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-3);
}

.trending-tag-card {
  padding: var(--space-3);
  background-color: var(--surface-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  text-decoration: none;
  transition: border-color var(--transition-fast), transform var(--transition-fast);
}

.trending-tag-card:hover {
  border-color: var(--accent-primary);
  transform: translateY(-1px);
  text-decoration: none;
}

.trending-tag-name {
  font-size: var(--text-md);
  font-weight: var(--font-bold);
  color: var(--text-link);
}

.trending-tag-meta {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

/* Suggested Accounts Carousel / Cards */
.suggested-accounts-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.suggested-account-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3);
  background-color: var(--surface-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}

.suggested-account-info {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.suggested-avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
}

.suggested-follow-btn {
  padding: 0.25rem 0.85rem;
  font-size: var(--text-xs);
  flex-shrink: 0;
}

.suggested-account-info {
  min-width: 0;
}

.suggested-account-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.suggested-account-name {
  font-weight: var(--font-semibold);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.suggested-account-handle {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Trending statuses sit flush inside the section, separated by rules */
.explore-status-list {
  margin-inline: calc(var(--space-4) * -1);
  border-top: 1px solid var(--border-subtle);
}

/* Search results: hashtag rows */
.search-hashtag-list {
  display: flex;
  flex-direction: column;
}

.search-hashtag-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
  text-decoration: none;
}

.search-hashtag-row:hover {
  background-color: var(--surface-card-hover);
  text-decoration: none;
}

.search-results-list .suggested-account-card {
  border-radius: 0;
  border-inline: none;
  border-top: none;
  background-color: var(--surface-card);
}

@container column (max-width: 380px) {
  .trending-tags-grid {
    grid-template-columns: 1fr;
  }
}

.suggested-account-note {
  font-size: 11px;
  color: var(--text-secondary);
  margin-top: 2px;
}

.explore-section:last-child {
  border-bottom: none;
}

a.suggested-account-info {
  color: inherit;
  text-decoration: none;
}

a.suggested-account-info:hover .suggested-account-name {
  text-decoration: underline;
}

.search-input-wrapper form {
  flex: 1;
}