Fix element action buttons not appearing when editing a node

src/templates/navs/_build.html

@@ -37,8 +37,7 @@ <h1 class="screen-title" title="{{ title }}">{{ title }}</h1>
         } %}
     </div>
 
-    {# Required to prevent element index errors #}
-    <div class="main"></div>
+    <div id="actions-container" class="flex"></div>
 {% endblock %}
 
 {% block actionButton %}