/* Handbuch: Kapitelspalte mit eigener Scrollleiste (ST-30-09), ergänzt style.css der Website. */
@media (min-width: 901px) {
  .docs-nav {
    max-height: calc(100vh - 140px);
    max-height: calc(100dvh - 140px);
    overflow-y: auto;
    overscroll-behavior: contain;
    padding-right: 6px;
    scrollbar-width: thin;
    scrollbar-color: rgba(232, 240, 237, 0.16) transparent;
  }
  .docs-nav::-webkit-scrollbar { width: 6px; }
  .docs-nav::-webkit-scrollbar-track { background: transparent; }
  .docs-nav::-webkit-scrollbar-thumb { background: rgba(232, 240, 237, 0.16); border-radius: 3px; }
  .docs-nav:hover::-webkit-scrollbar-thumb { background: rgba(232, 240, 237, 0.28); }
}