fix layout related posts

fet2020/templates/posts/show.html

@@ -286,7 +286,7 @@
         {% if related_posts %}
             <section class="mx-auto w-full px-4">
             	<h2 class="my-4 sm:my-8 text-proprietary dark:text-proprietary-lighter text-xl text-center uppercase tracking-wider">Weiterlesen</h2>
-
+                <div class="flex justify-evenly flex-wrap gap-4">
                 {% for post in related_posts %}
                     <a href="{{ post.url }}" class="sm:flex-1 block rounded-md bg-white dark:bg-gray-500 shadow-md bg-no-repeat bg-center aspect-video transition-all ease-in-out duration-500 bg-scale-100 hover:bg-scale-120" style="background-image: url('{{ post.imageurl }}');">
                         <div class="w-full h-full bg-gradient-to-t from-black rounded-md flex flex-col justify-end p-2">
@@ -303,6 +303,7 @@
                         </div>
                     </a>
                 {% endfor %}
+                </div>
             </section>
         {% endif %}
 	</main>