Merge branch 'hotfix-section' into develop

PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,15 @@
+## Brief description
+
+...
+
+## Developer Certificate of Origin
+
+- [ ] I certify that these changes according to the Developer Certificate of Origin 1.1 as described at <https://developercertificate.org/>.
+
+## Sample pictures
+
+...
+
+## Further details
+
+...

index.html

@@ -649,7 +649,6 @@ function add(x, y) {
     </div>
           
     <div id="colors" class="section">
-    <div class="section">
       <h2>Cards</h2>
       <h4>Full card example</h4>
       <p>It is possible to not put all the sub-classes like card-title, card-subtitle, card-text, ... But instead the framework will recognize the element properly if it's a h4, h5, p, ... And you need to put all this content on a div with card class.</p>