Updates

_layouts/about.html

@@ -54,27 +54,27 @@ <h3>{{ entry.title }}</h3>
       {%- endfor %}
     </div>
 
-    <hr />
-
     <!-- Selected papers -->
     {% if page.selected_papers -%}
+    <hr />
     <h2>
       <a href="{{ '/publications/' | relative_url }}" style="color: inherit"
         >selected publications</a
       >
     </h2>
     {%- include selected_papers.html %} {%- endif %}
 
-
     <!-- News -->
     {% if page.news and site.announcements.enabled and site.news != blank -%}
+    <hr />
     <h2>
       <a href="{{ '/news/' | relative_url }}" style="color: inherit">news</a>
     </h2>
     {%- include news.html limit=true %} {%- endif %}
 
     <!-- Latest posts -->
     {% if page.latest_posts and site.posts != blank -%}
+    <hr />
     <h2>
       <a href="{{ '/blog/' | relative_url }}" style="color: inherit"
         >latest posts</a
@@ -84,6 +84,7 @@ <h2>
 
     <!-- Social -->
     {%- if page.social %}
+    <hr />
     <div class="social">
       <div class="contact-icons">{% include social.html %}</div>