{#- Link zur selben Seite in der anderen Sprache (docs/conf_common.py) -#}
<div class="sidebar-language" style="padding: 0 var(--sidebar-item-spacing-horizontal) var(--sidebar-item-spacing-vertical); font-size: var(--sidebar-item-font-size);">
  <a href="{{ pathto(other_language_root ~ pagename ~ '.html', 1) }}" hreflang="{{ other_language }}" lang="{{ other_language }}" style="text-decoration: none;">&#127760; {{ other_language_label }}</a>
</div>