&lt;div class="card"&gt;
  &lt;div class="card-header fw-bold d-flex"&gt;
    &lt;span class="flex-grow-1"&gt;...&lt;/span&gt;
    &lt;a href="#" data-toggle="card-expand" class="text-body text-opacity-50 text-decoration-none"&gt;&lt;i class="fa fa-fw fa-expand"&gt;&lt;/i&gt; expand&lt;/a&gt;
  &lt;/div&gt;
&lt;/div&gt;