- <td class="inbox-destroy"><%= button_to t('.destroy_button'), message_path(sent_message_summary, :referer => request.fullpath), :method => :delete, :remote => true %></td>
+ <td class="inbox-destroy"><%= button_to t(".destroy_button"), message_path(sent_message_summary, :referer => request.fullpath), :method => :delete, :remote => true, :class => "btn btn-sm btn-danger" %></td>