/* Extracted from public_categories.html <style> block 1 */
.public-categories-page {
    font-family: Verdana, sans-serif;
    font-size: 16px;
  }
  .public-categories-page p,
  .public-categories-page a,
  .public-categories-page input,
  .public-categories-page span,
  .public-categories-page strong {
    font-family: Verdana, sans-serif;
  }
  .public-item-search-wrap {
    margin: 0 0 14px;
    max-width: 980px;
  }
  .public-item-search-input {
    width: 100%;
    background: var(--ke-bg);
    color: var(--ke-text);
    border: 1px solid var(--ke-border);
    border-radius: 10px;
    padding: 10px 12px;
    font-size: 15px;
    box-sizing: border-box;
  }
  .public-item-search-results {
    margin-top: 8px;
    background: var(--ke-surface);
    border: 1px solid var(--ke-border);
    border-radius: 10px;
    overflow: hidden;
    display: none;
  }
  .public-item-search-group {
    padding: 8px 10px;
    background: var(--ke-surface-2);
    border-top: 1px solid var(--ke-border);
    color: var(--ke-link);
    font-size: 13px;
    letter-spacing: .04em;
    text-transform: uppercase;
  }
  .public-item-search-group:first-child { border-top: 0; }
  .public-item-search-item {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    padding: 10px;
    border-top: 1px solid var(--ke-border);
    cursor: pointer;
    color: var(--ke-text);
  }
  .public-item-search-item:hover { background: var(--ke-surface-2); }
  .public-item-search-name { font-weight: 600; }
  .public-item-search-cat { color: var(--ke-text-muted); font-size: 13px; }
  .public-item-search-empty {
    padding: 10px;
    color: var(--ke-text-muted);
    font-size: 14px;
  }
  .categories-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
    align-items: stretch;
  }
  .category-card {
    display: flex;
    flex-direction: column;
    min-height: 130px;
    border: 1px solid var(--ke-border);
    background: var(--ke-surface);
    color: var(--ke-text);
    text-decoration: none;
    border-radius: 10px;
    padding: 14px 14px 12px;
    text-align: left;
    transition: border-color .15s, background .15s;
    box-sizing: border-box;
  }
  .category-card:hover {
    border-color: var(--ke-warning);
    background: var(--ke-surface-2);
  }
  .category-card-header {
    margin-bottom: 8px;
  }
  .category-card-name {
    display: block;
    font-size: 15px;
    font-weight: 700;
    color: var(--ke-text);
    line-height: 1.3;
  }
  .category-card-count {
    display: block;
    margin-top: 3px;
    font-size: 12px;
    color: var(--ke-text-muted);
  }
  .category-card-desc {
    margin: 0;
    font-size: 12px;
    color: var(--ke-text-muted);
    line-height: 1.5;
    flex-grow: 1;
  }
  @media (max-width: 980px) {
    .categories-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  }
  @media (max-width: 720px) {
    .categories-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  }
  @media (max-width: 480px) {
    .categories-grid { grid-template-columns: 1fr; }
  }
  .public-ref-nav + .ke-card { margin-top: 0 !important; }