{#-
    Override of alabaster's default navigation.html.

    Default ships an `<h3>Navigation</h3>` that stacks visually with our
    toctree's `:caption: Navigation` — readers see the word twice in a
    row.  Renaming the sidebar header to "Table of Contents" (which is
    what it actually is) keeps "Navigation" as the *first section name*
    inside the TOC, where it's correct + non-redundant.
-#}
<h3>{{ _('Table of Contents') }}</h3>
{{ toctree(includehidden=theme_sidebar_includehidden) }}