Fix invisible not-banned text in some themes

templates/notbanned.html

@@ -1,6 +1,7 @@
 {% filter remove_whitespace %}
 {# Automatically removes unnecessary whitespace #}
 <div class="ban">
-  <h1>You are not banned! Well done on not being terrible!</h1>
+  <h2>You are not banned!</h2>
+  <p class="reason">Well done on not being terrible!</p>
 </div>
 {% endfilter %}