is now part of Shuffle™. The new editor includes templates for Bootstrap, Bulma, Material-UI, and Tailwind CSS.
Switch to Shuffle →
← all Bootstrap classes list

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

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

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

Preview

Spaced Div
Spaced Div
Spaced Div
Spaced Div
Spaced Div
Spaced Div
Spaced Div
Spaced Div
Spaced Div
Spaced Div

Tips 💡

You don't need to remember all CSS classes. Just use the Bootstrap Editor instead.

More in Bootstrap Spacing

Bootstrap 4 & 5