/*
 * Momo Review — Category archive page styles.
 * Port từ React src/pages/Diapers.css + Categories.css.
 */

/* Category grid (shared with archive) */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}

.review-archive,
.review-category-archive {
  padding-top: 40px;
  padding-bottom: 60px;
}

/* Filter bar */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px;
  border-radius: var(--radius);
  margin-bottom: 32px;
  justify-content: center;
}

.filter-btn {
  display: inline-flex;
  align-items: center;
  padding: 8px 20px;
  border-radius: 30px;
  background: transparent;
  color: var(--text);
  font-weight: 500;
  font-size: 0.9rem;
  text-decoration: none;
  transition: var(--transition);
  border: 2px solid transparent;
}

.filter-btn:hover {
  background: var(--primary-light);
  color: white;
}

.filter-btn.active {
  background: linear-gradient(135deg, var(--primary), #ff6b8b);
  color: white;
  border-color: transparent;
  box-shadow: 0 2px 8px rgba(255, 140, 163, 0.4);
}

/* Pagination */
.review-pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin: 40px 0;
}

.review-pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  border-radius: 30px;
  background: var(--surface);
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  border: 1px solid var(--border);
  transition: var(--transition);
}

.review-pagination .page-numbers:hover {
  background: var(--primary-light);
  color: white;
  border-color: transparent;
}

.review-pagination .page-numbers.current {
  background: linear-gradient(135deg, var(--primary), #ff6b8b);
  color: white;
  border-color: transparent;
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  border-radius: var(--radius);
  color: var(--text-light);
  font-size: 1.1rem;
  margin: 40px 0;
}

.empty-state .btn {
  margin-top: 16px;
  text-decoration: none;
}

/* All-reviews page filter chips (querystring-driven) */
.all-reviews-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin: 0 auto 32px;
  padding: 12px;
  max-width: 900px;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  padding: 8px 18px;
  border-radius: 30px;
  background: var(--surface);
  color: var(--text);
  font-weight: 500;
  font-size: 0.875rem;
  text-decoration: none;
  border: 1px solid var(--border);
  transition: var(--transition);
}

.filter-chip:hover {
  background: var(--primary-light);
  color: white;
  border-color: transparent;
  transform: translateY(-1px);
}

.filter-chip.is-active {
  background: linear-gradient(135deg, var(--primary), #ff6b8b);
  color: white;
  border-color: transparent;
  box-shadow: 0 2px 8px rgba(255, 140, 163, 0.4);
}

/* Search results page (uses the same grid + chip style) */
.search-results,
.all-reviews-page {
  padding-top: 40px;
  padding-bottom: 60px;
}

.search-default-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.search-default-item {
  padding: 24px;
  border-radius: var(--radius);
}

.search-default-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 8px;
  color: var(--text);
}

.search-default-title a {
  color: inherit;
  text-decoration: none;
}

.search-default-title a:hover {
  color: var(--primary);
}

.search-default-meta {
  display: flex;
  gap: 12px;
  font-size: 0.8rem;
  color: var(--text-light);
  margin-bottom: 8px;
}

.search-default-type {
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
  color: var(--primary);
}

.search-default-excerpt {
  color: var(--text-light);
  line-height: 1.6;
}

/* Responsive */
@media (max-width: 640px) {
  .category-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 16px;
  }
  .filter-bar { padding: 8px; }
  .filter-btn { padding: 6px 14px; font-size: 0.85rem; }
}