Bootstrap CSS class .d-*-none

<div class="d-none">d-none">This</div>
<span class="d-sm-none bg-primary">d-sm-none</span>
<span class="d-md-none bg-primary">d-md-none</span>
<span class="d-lg-none bg-primary">d-lg-none</span>
<span class="d-xl-none bg-primary">d-xl-none</span>