Spacing Utilities

<!-- All sides -->
<div class="antsand-m-0">No margin</div>
<div class="antsand-m-1">Margin 0.25rem</div>
<div class="antsand-m-2">Margin 0.5rem</div>
<div class="antsand-m-3">Margin 1rem</div>
<div class="antsand-m-4">Margin 1.5rem</div>
<div class="antsand-m-5">Margin 3rem</div>

<!-- Specific sides -->
<div class="antsand-mt-3">Margin top 1rem</div>
<div class="antsand-mb-3">Margin bottom 1rem</div>
<div class="antsand-ml-3">Margin left 1rem</div>
<div class="antsand-mr-3">Margin right 1rem</div>
<div class="antsand-mx-3">Margin horizontal 1rem</div>
<div class="antsand-my-3">Margin vertical 1rem</div>

<!-- All sides -->
<div class="antsand-p-0">No padding</div>
<div class="antsand-p-1">Padding 0.25rem</div>
<div class="antsand-p-2">Padding 0.5rem</div>
<div class="antsand-p-3">Padding 1rem</div>
<div class="antsand-p-4">Padding 1.5rem</div>
<div class="antsand-p-5">Padding 3rem</div>
<div class="antsand-p-6">Padding 4rem</div>

<!-- Specific sides -->
<div class="antsand-pt-3">Padding top 1rem</div>
<div class="antsand-pb-3">Padding bottom 1rem</div>
<div class="antsand-pl-3">Padding left 1rem</div>
<div class="antsand-pr-3">Padding right 1rem</div>
<div class="antsand-px-3">Padding horizontal 1rem</div>
<div class="antsand-py-3">Padding vertical 1rem</div>