{{ with .Params.tags }}
  <i data-feather="tag"></i>
  <i class="bi bi-tag"></i> <!-- TODO: umstellen auf bootstrap-icons??? -->
  {{ range . }}
    {{ $href := print (absURL "tags/") (urlize .) }}
    <a class="btn btn-sm btn-outline-dark tag-btn" href="{{ $href }}">{{ . }}</a>
  {{ end }}
{{ end }}

&nbsp;

{{ with .Params.categories }}
  <!-- list -->
  <i data-feather="award"></i>
  {{ range . }}
    {{ $href := print (absURL "categories/") (urlize .) }}
    <a class="btn btn-sm btn-outline-dark tag-btn" href="{{ $href }}">{{ . }}</a>
  {{ end }}
{{ end }}