Bootstrap class: .pl-1 / pl-*-#

<div class="pl-0 bg-primary d-inline-block">Padded Div</div>
<div class="pl-1 bg-primary d-inline-block">Padded Div</div>
<div class="pl-2 bg-primary d-inline-block">Padded Div</div>
<div class="pl-3 bg-primary d-inline-block">Padded Div</div>
<div class="pl-4 bg-primary d-inline-block">Padded Div</div>
<div class="pl-5 bg-primary d-inline-block">Padded Div</div>

<!-- respsonsive viariations -->
<div class="pl-sm-5 d-inline-block bg-primary">Padded Div</div>
<div class="pl-md-5 d-inline-block bg-primary">Padded Div</div>
<div class="pl-lg-5 d-inline-block bg-primary">Padded Div</div>
<div class="pl-xl-5 d-inline-block bg-primary">Padded Div</div>

Preview

Padded Div
Padded Div
Padded Div
Padded Div
Padded Div
Padded Div
Padded Div
Padded Div
Padded Div
Padded Div

More in Bootstrap Spacing