{# Toggle show_in_nav. Renders a button labelled "Show" when the
   page is currently hidden and "Hide" when it's currently shown.
   Patterned after _pinned_cell.html. #}
<td id="page-show-in-nav-cell-{{ page.id }}" role="gridcell">
  <form hx-patch="{{ url_for('page_admin.patch_show_in_nav', site_slug=site.slug, page_id=page.id) }}"
        hx-target="#page-show-in-nav-cell-{{ page.id }}"
        hx-swap="outerHTML"
        style="margin: 0;">
    <input type="hidden" name="_csrf_token" value="{{ csrf_token() }}">
    <button type="submit">{{ 'Hide' if page.show_in_nav else 'Show' }}</button>
  </form>
</td>