{{ define "main" }}
  <div class="sidebar-title mb-1 pb-8">▒▒ all topics:</div>
    {{ range .Data.Pages }}
      <div><a class="sidebar-list text-base" href="{{ .RelPermalink }}{{ if eq hugo.Environment "offline" }}index.html{{ end }}">> {{ .Title }}</a></div>
  {{ end }}
  <div class="pb-8"></div>
{{ end }}