theme updates

layouts/_default/single.html

@@ -20,6 +20,7 @@
                 <p>Thoughts or questions? <a href="mailto:{{$author.email}}?RE:subject={{.Title}}">Reply to this post</a></p>
                 {{end}}
             </article>
+            {{ partial "related" .}}
         </main>
         {{partial "footer" .}}
     </body>

layouts/partials/metadata.html

@@ -25,5 +25,4 @@
                 </div>
                 {{end}}
             </div>
-
-</section>
+</section>

layouts/partials/related.html

@@ -0,0 +1,5 @@
+<div class="gallery">
+        {{range .Site.RegularPages.Related . | first 6 }}
+        {{partial "item" .}}
+        {{end}}
+    </div>

static/css/theme.css

@@ -705,7 +705,7 @@ svg{
 
 article a[href^="https"]:where(:not([href*="{{.Site.BaseURL}}"])) {text-decoration: none !important;}
 article a[href^="https"]:where(:not([href*="{{.Site.BaseURL}}"]))::after {content:"↗️";font-size:18px;margin:5px;text-decoration: none !important;}
-.media-container a::after, .liberapay-container a::after, .tags a::after, .listing a::after, #tags a::after{
+.media-container a::after, .liberapay-container a::after, .tags a::after, .listing a::after, #tags a::after, .image-container a[href^="https"]:where(:not([href*="{{.Site.BaseURL}}"]))::after{
     content: "" !important;margin:0 !important;font-size:0;
 }