<div class="m-0 bg-primary d-inline-block">Spaced Div</div>
<div class="m-1 bg-primary d-inline-block">Spaced Div</div>
<div class="m-2 bg-primary d-inline-block">Spaced Div</div>
<div class="m-3 bg-primary d-inline-block">Spaced Div</div>
<div class="m-4 bg-primary d-inline-block">Spaced Div</div>
<div class="m-5 bg-primary d-inline-block">Spaced Div</div>
<!-- respsonsive viariations -->
<div class="m-sm-5 d-inline-block bg-primary">Spaced Div</div>
<div class="m-md-5 d-inline-block bg-primary">Spaced Div</div>
<div class="m-lg-5 d-inline-block bg-primary">Spaced Div</div>
<div class="m-xl-5 d-inline-block bg-primary">Spaced Div</div>