Removed redundant _config.yml section.

Gemfile

@@ -8,7 +8,7 @@ source "https://rubygems.org"
 #
 # This will help ensure the proper Jekyll version is running.
 # Happy Jekylling!
-gem "jekyll", "~> 4.2.2"
+gem "jekyll", "~> 4.3.3"
 
 # IMPORTANT: The followign gem is used to compile math formulas to
 # KaTeX during site building.

_featured_categories/topics.md

@@ -6,5 +6,5 @@ slug: topics
 sidebar: true
 order: 2
 description: >
-  Categorized Articles
+  My blog posts grouped by year of publication.
 ---

_includes/repository.html

@@ -8,11 +8,9 @@ <h2><a href="{{ repo.html_url }}">{{ include.repo.name }}</a></h2>
                 {{include.repo.updated_at | date_to_string}}
             </span>
             <b> Topics: </b>
-            <div class="topic-tag">
             {% for topic in include.repo.topics %}
-                {{ topic }}
+                <span class="topic-tag">{{ topic }}</span>
             {% endfor %}
-            </div>
         </span>
     </div>
 

_sass/my-style.scss

@@ -136,11 +136,11 @@ pre {
   }
 }
 
-
-topic-tag {
+// topic-tag must be a class (i.e. the name must start with a dot)
+.topic-tag {
     display: inline-block;
     padding: 0 7px;
-    font-size: 12px;
+    font-size: 1.08rem;
     font-weight: 500;
     line-height: 18px;
     white-space: nowrap;

_sass/pooleparty/__inline__/_posts.scss

@@ -79,19 +79,3 @@ body:not(.no-third-column) {
   }
 }
 
-.topic-tag {
-    display: inline-block;
-    padding: 0 7px;
-    font-size: 12px;
-    font-weight: 500;
-    line-height: 18px;
-    white-space: nowrap;
-    border: 1px solid transparent;
-    border-radius: 2em;
-    padding-right: 10px;
-    padding-left: 10px;
-    line-height: 22px;
-    color: #0969da;
-    background-color: #ddf4ff;
-    border: 1px solid transparent;
-}

_sass/pooleparty/_posts.pre.scss

@@ -70,23 +70,6 @@ body:not(.no-third-column) {
   }
 }
 
-.topic-tag {
-    display: inline-block;
-    padding: 0 7px;
-    font-size: 12px;
-    font-weight: 500;
-    line-height: 18px;
-    white-space: nowrap;
-    border: 1px solid transparent;
-    border-radius: 2em;
-    padding-right: 10px;
-    padding-left: 10px;
-    line-height: 22px;
-    color: #0969da;
-    background-color: #ddf4ff;
-    border: 1px solid transparent;
-}
-
 // >>>
 // <<< LINK
 clap-button {

about.md

@@ -2,7 +2,7 @@
 layout: welcome
 title: About
 permalink: /about/
-more_posts: posts.md
+more_posts: topics.md
 categories: kubernetes raspberrypi
 feature_image: /assets/images/axel.jpg
 sidebar: true
@@ -29,4 +29,3 @@ for [Deutsche Bank](https://www.db.com/). During my tenure i used most of the pl
 I graduated from the [Technical University of Darmstadt](https://www.tu-darmstadt.de/index.en.jsp) with a degree in solid state physics in 1989.
 
 If you want more detail, check out my [LinkedIn profile](https://www.linkedin.com/in/axel-zuber/).
-