app/views/group_assignments/_delete_group_assignment_modal.html.erb
<div class="remodal text-left" data-remodal-id="delete-group-assignment">
<button data-remodal-action="close" class="remodal-close"><%= octicon 'x' %></button>
<h2 class="remodal-header text-left">Are you sure you want to delete this?</h2>
<div class="remodal-description">
<p>
This action <strong>CANNOT</strong> be undone.
This will permanently delete the <strong><%= @group_assignment.title %></strong> group assignment from GitHub Classroom.
In addition this will also delete <strong><%= pluralize(@group_assignment.group_assignment_repos.count, 'participant repository') %></strong>
under the <strong><%= @organization.github_organization.login %></strong> organization.
</p>
</div>
<hr>
<%= form_for [@organization, @group_assignment], html: { "data-name" => @group_assignment.title, method: 'delete' } do |f| %>
<dl class="form js-normalize-submit">
<dt>Please type the name of the group assignment to confirm</dt>
<dd><input type="text" class="js-input-block form-control input-contrast input-block" autofocus autocomplete="off"></dd>
</dl>
<%= f.submit 'Delete this group assignment', class: 'btn btn-danger btn-block js-submit', disabled: true %>
<% end %>
</div>