<ul class="list-group mb-2 mb-md-4">
<li class="list-group-item">
<span>List Item</span>
</li>
<li class="list-group-item">
<span>List Item</span>
</li>
<li class="list-group-item active">
<span>List Item</span>
</li>
<li class="list-group-item disabled">
<span>List Item</span>
</li>
<li class="list-group-item">
<span>List Item</span>
</li>
</ul>