<div class="uk-grid" data-uk-grid-margin> align center code example
Example 1: uk grid system
<div class="uk-grid">
<div class="uk-width-1-2">...</div>
<div class="uk-width-1-2">
<div class="uk-grid">
<div class="uk-width-1-2">...</div>
<div class="uk-width-1-2">...</div>
</div>
</div>
</div>
Example 2: uk grid system
<div class="uk-grid">
<div class="uk-width-medium-1-2 uk-push-1-2">...</div>
<div class="uk-width-medium-1-2 uk-pull-1-2">...</div>
</div>