Wrap articles in an article element

articles/templates/articles/article_detail.html

@@ -1,12 +1,14 @@
 {% extends 'articles/base.html' %}
 
 {% block content %}
-    <h1>{{ article.title }}</h1>
+    <article>
-    <p>By: {{ article.author }}</p>
+        <h1>{{ article.title }}</h1>
-    <p>Published at: {{ article.published_at }}</p>
+        <p>By: {{ article.author }}</p>
-    <p>Updated at: {{ article.updated_at }}</p>
+        <p>Published at: {{ article.published_at }}</p>
+        <p>Updated at: {{ article.updated_at }}</p>
 
-    <div>
+        <div>
-    {{ article.get_formatted_content|safe }}
+            {{ article.get_formatted_content|safe }}
-    </div>
+        </div>
+    </article>
 {% endblock %}