app/views/groups/topics/new.html.erb
<% provide :button_text, "Create topic" %>
<div class="container-fluid bg-light">
<div class="container pb-2 mb-4">
<%= render partial: "application/breadcrumbs" %>
<div class="row justify-content-md-center">
<div class="col-md-12 mt-2">
<h2 class="text-center mt-2 mb-3 pb-1">
New topic
</h2>
<%= render "form", group: @group, topic: @topic %>
</div>
</div>
</div>
</div>