Projektwoche (#213)

Reviewed-on: https://git.cantorgymnasium.de/gcg/gcg-website/pulls/213

layouts/_default/card-noimg.html

@@ -0,0 +1,7 @@
+<div class="card border-primary rounded-0 hover-shadow mb-5">
+    <div class="card-body">
+      <h4 class="card-title"><a href="{{ .Permalink }}">{{ .Title | truncate 20 }}</a></h4>
+      <a href="{{ .Permalink }}" class="btn btn-primary btn-sm">{{ i18n "show_more"}}</a>
+    </div>
+</div>
+