/* Sliding bottom panel for related reviews. */

  #bottom_zone {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2;
    height: var(--menu-related-reviews-bottom-height, 220px);
    min-height: 0;
    max-height: calc(100% - 1px);
    padding-left: var(--menu-safe-left);
    padding-right: var(--menu-safe-right);
    box-sizing: border-box;
    border-top: 1px solid var(--menu-center-border);
    background: var(--vk-paper-depth-base-bg);
    box-shadow: var(--menu-horizontal-panel-shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(calc(100% + var(--menu-panel-shadow-size)));
    will-change: transform;
  }

  #bottom_zone.is-related-reviews-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  #center_zone:has(#bottom_zone.is-related-reviews-open) {
    --menu-catalog-pad-bottom: 18px;
  }

  .menu-related-reviews-scroll.menu-catalog-scroll {
    flex: 0 1 auto;
    padding-bottom: 12px;
  }

  .menu-related-reviews-row.menu-catalog-grid--flex {
    grid-template-columns: repeat(
      auto-fill,
      minmax(var(--menu-catalog-card-min), var(--menu-related-review-card-max))
    );
  }