ui: Provenance als Pills + Byline nur bei Library-Beiträgen

- Version/Verlauf/Zitieren als dezente Outline-Pills (wie Versions-Marke),
  „·"-Trenner entfernt
- Byline (Autor) + „Aktualisiert am" nur noch bei Library-Beiträgen; Seiten
  wie Manifest/Kontakt/Spenden/Colophon zeigen sie nicht mehr

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

assets/css/custom.css

@@ -1484,18 +1484,22 @@ img:hover { filter: grayscale(0%); }
   font-size: var(--font-size-small);
   color: var(--color-text-muted);
 }
-.provenance a { color: var(--color-text-muted); text-decoration: none; }
+/* Version / Verlauf / Zitieren als dezente Outline-Pills (wie die Versions-Marke). */
-.provenance a:hover { color: var(--accent); }
+.provenance a,
-.provenance .prov-sep { opacity: 0.5; }
 .prov-cite {
-  font: inherit;
+  display: inline-block;
+  font-family: var(--font-family-mono);
+  font-size: var(--font-size-small);
   color: var(--color-text-muted);
   background: none;
-  border: none;
+  border: 1px solid var(--color-border);
-  padding: 0;
+  border-radius: 999px;
+  padding: 0.12em 0.7em;
+  text-decoration: none;
   cursor: pointer;
 }
-.prov-cite:hover { color: var(--accent); }
+.provenance a:hover,
+.prov-cite:hover { border-color: var(--accent); color: var(--accent); }
 
 /* Aufklappendes Zitat-Panel: zeigt die Quellenangabe lesbar + Kopieren. */
 .prov-citation {

layouts/_default/single.html

@@ -15,30 +15,34 @@
       {{ with .Params.summary }}
         <p class="single-summary">{{ . }}</p>
       {{ end }}
-      {{ $author := .Params.author | default site.Params.author.name }}
+      {{/* Byline + Meta nur bei Library-Beiträgen — Seiten wie Manifest,
-      {{ $aslug := urlize $author }}
+           Kontakt, Spenden brauchen weder Autor noch „Aktualisiert am". */}}
-      {{ if not .Params.author }}{{ with index site.Data.authors site.Params.author.email }}{{ with .slug }}{{ $aslug = . }}{{ end }}{{ end }}{{ end }}
+      {{ if eq .Section "library" }}
-      {{ $authorPage := and (ne $aslug "") (site.GetPage (printf "/authors/%s" $aslug)) }}
+        {{ $author := .Params.author | default site.Params.author.name }}
-      {{ if or $author .Date }}
+        {{ $aslug := urlize $author }}
-        <p class="single-byline">
+        {{ if not .Params.author }}{{ with index site.Data.authors site.Params.author.email }}{{ with .slug }}{{ $aslug = . }}{{ end }}{{ end }}{{ end }}
-          {{- with $author -}}
+        {{ $authorPage := and (ne $aslug "") (site.GetPage (printf "/authors/%s" $aslug)) }}
-            {{- if $authorPage -}}<a class="byline-author" href="{{ $authorPage.RelPermalink }}">{{ . }}</a>
+        {{ if or $author .Date }}
-            {{- else -}}<span class="byline-author">{{ . }}</span>{{- end -}}
+          <p class="single-byline">
-          {{- end -}}
+            {{- with $author -}}
-          {{- if and $author .Date -}}, {{ end -}}
+              {{- if $authorPage -}}<a class="byline-author" href="{{ $authorPage.RelPermalink }}">{{ . }}</a>
-          {{- if .Date -}}<time class="byline-date" datetime="{{ .Date.Format "2006-01-02" }}">{{ .Date.Format "02.01.2006" }}</time>{{- end -}}
+              {{- else -}}<span class="byline-author">{{ . }}</span>{{- end -}}
-        </p>
+            {{- end -}}
-      {{ end }}
+            {{- if and $author .Date -}}, {{ end -}}
+            {{- if .Date -}}<time class="byline-date" datetime="{{ .Date.Format "2006-01-02" }}">{{ .Date.Format "02.01.2006" }}</time>{{- end -}}
+          </p>
+        {{ end }}
 
-      {{/* Reading time + last-modified — Republik-style, directly below byline */}}
+        {{/* Reading time + last-modified — Republik-style, directly below byline */}}
-      {{ $showReadingTime := .Params.showreadingtime | default site.Params.showreadingtime | default true }}
+        {{ $showReadingTime := .Params.showreadingtime | default site.Params.showreadingtime | default true }}
-      {{ $showLastMod := .Params.showlastmod | default site.Params.showlastmod | default false }}
+        {{ $showLastMod := .Params.showlastmod | default site.Params.showlastmod | default false }}
-      {{ $hasLastmod := and $showLastMod .Lastmod (ne (.Lastmod.Format "2006-01-02") (.Date.Format "2006-01-02")) }}
+        {{ $hasLastmod := and $showLastMod .Lastmod (ne (.Lastmod.Format "2006-01-02") (.Date.Format "2006-01-02")) }}
-      {{ if or (and $showReadingTime .ReadingTime) $hasLastmod }}
+        {{ if or (and $showReadingTime .ReadingTime) $hasLastmod }}
-        <p class="single-meta">
+          <p class="single-meta">
-          {{ if and $showReadingTime .ReadingTime }}<span class="reading-time">{{ .ReadingTime }} min Lesezeit</span>{{ end }}
+            {{ if and $showReadingTime .ReadingTime }}<span class="reading-time">{{ .ReadingTime }} min Lesezeit</span>{{ end }}
-          {{ if $hasLastmod }}{{ if and $showReadingTime .ReadingTime }} · {{ end }}<span class="lastmod">Aktualisiert am {{ .Lastmod.Format "02.01.2006" }}</span>{{ end }}
+            {{ if $hasLastmod }}{{ if and $showReadingTime .ReadingTime }} · {{ end }}<span class="lastmod">Aktualisiert am {{ .Lastmod.Format "02.01.2006" }}</span>{{ end }}
-        </p>
+          </p>
+        {{ end }}
       {{ end }}
 
       {{/* Versions-Marke: macht bewusst, dass dies eine bestimmte Fassung ist,

layouts/_partials/provenance.html

@@ -7,9 +7,7 @@
   {{ with .GitInfo }}
     {{ with $repo }}
       <a class="prov-version" href="{{ . }}/commit/{{ $.GitInfo.Hash }}" title="Diese Version als Commit ansehen">Version {{ $.GitInfo.AbbreviatedHash }}</a>
-      <span class="prov-sep">·</span>
       <a class="prov-history" href="{{ . }}/commits/branch/main/content/{{ $.File.Path }}">Verlauf</a>
-      <span class="prov-sep">·</span>
     {{ end }}
   {{ end }}
   <button type="button" class="prov-cite" aria-expanded="false"