/* Extracted from public_waren_additives.html <style> block 1 */
.public-ref-page {
    max-width: 980px;
    margin: 20px auto 90px;
    padding: 0 12px;
    box-sizing: border-box;
  }
  /* Match category card style */
  .public-ref-page .ke-card {
    background: var(--ke-bg) !important;
    border: 1px solid var(--ke-border) !important;
    border-radius: 10px !important;
    box-shadow: none !important;
    transition: border-color .15s;
  }
  .public-ref-page .ke-card:hover {
    border-color: var(--ke-warning) !important;
  }
  .public-ref-page .ke-card-header {
    background: transparent !important;
    border-bottom: 1px solid var(--ke-border) !important;
  }
  .public-ref-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start !important;
    align-items: center !important;
    gap: 8px;
    margin: 12px 0 14px;
    position: static !important;
    top: auto !important;
    height: auto !important;
    z-index: auto !important;
    background: transparent !important;
  }
  .public-ref-tab {
    display: inline-block;
    border: 1px solid var(--ke-border);
    background: var(--ke-surface);
    color: var(--ke-text-light);
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    border-radius: 8px;
    padding: 8px 10px;
    line-height: 1;
    transition: border-color .15s ease, color .15s ease;
  }
  .public-ref-tab:hover,
  .public-ref-tab:focus-visible,
  .public-ref-tab.is-active {
    border-color: var(--ke-warning);
    color: var(--ke-text);
  }
  .public-ref-hero h1 {
    margin: 0 0 10px;
    font-size: 24px;
    line-height: 1.2;
    font-family: Verdana, sans-serif;
  }
  .public-ref-kicker {
    color: var(--ke-link);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    margin-bottom: 8px;
    font-family: Verdana, sans-serif;
  }
  .public-ref-intro,
  .public-ref-subintro {
    max-width: 900px;
    color: var(--ke-text-light);
    line-height: 1.65;
    margin: 0 0 10px;
    font-size: 15px;
    font-family: Verdana, sans-serif;
  }
  .public-ref-search {
    width: 100%;
    margin-top: 8px;
    padding: .7rem .9rem;
    background: var(--ke-surface);
    border: 1px solid var(--ke-border);
    border-radius: 8px;
    color: var(--ke-text);
    box-sizing: border-box;
  }
  .public-ref-group-header h2 {
    margin: 0;
    font-size: 16px;
    font-family: Verdana, sans-serif;
  }
  .public-ref-heading-link {
    color: inherit;
    text-decoration: none;
  }
  .public-ref-heading-link:hover,
  .public-ref-heading-link:focus-visible {
    color: var(--ke-link);
  }
  .public-ref-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: 1fr;
    gap: 12px;
  }
  .js-ref-group {
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 220px;
  }
  .js-ref-group .ke-card-body {
    flex: 1;
  }
  .public-ref-meta-row + .public-ref-meta-row {
    margin-top: 8px;
  }
  .public-ref-chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
  }
  .public-ref-list {
    display: grid;
    gap: 6px;
  }
  .public-ref-list-row {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
  }
  .public-ref-list-name {
    color: var(--ke-text);
    line-height: 1.35;
    min-width: 0;
  }
  .public-ref-chip {
    display: inline-flex;
    align-items: center;
    min-height: 24px;
    padding: 0 8px;
    border: 1px solid var(--ke-border);
    border-radius: 999px;
    background: var(--ke-surface);
    color: var(--ke-link);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .02em;
  }
  .public-ref-chip-link {
    text-decoration: none;
  }
  .public-ref-chip-link:hover,
  .public-ref-chip-link:focus-visible {
    border-color: var(--ke-link);
    background: var(--ke-surface-2);
  }
  .public-ref-card-title {
    color: var(--ke-link);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
    margin-bottom: 3px;
  }
  .public-ref-card-body {
    margin: 0;
    color: var(--ke-text);
    line-height: 1.45;
    font-size: 14px;
    font-family: Verdana, sans-serif;
  }
  @media (max-width: 920px) {
    .public-ref-grid { grid-template-columns: 1fr; }
  }