{#- The whole site’s toctree, unlike pydata’s `sidebar-nav-bs`, which only shows the current top-level section
    because the navbar would show the top level. -#}
{% set show_nav_level = meta['html_theme.show_nav_level'] if (meta is defined and meta is not none and 'html_theme.show_nav_level' in meta) else theme_show_nav_level %}
<nav class="bd-docs-nav bd-links" aria-label="{{ _("Site navigation") }}">
  <div class="bd-toc-item navbar-nav">
    {{- generate_toctree_html(
      "sidebar",
      startdepth=0,
      show_nav_level=show_nav_level | int,
      maxdepth=theme_navigation_depth | int,
      collapse=theme_collapse_navigation | tobool,
      includehidden=theme_sidebar_includehidden | tobool,
      titles_only=True
    )
      -}}
  </div>
</nav>