23-create-bootstrap-wells.html

<!-- Create Bootstrap Wells
Bootstrap has a class called well that can create a visual sense of depth for your columns.

Nest one div element with the class well within each of your col-xs-6 div elements.

- You should add a div element with the class well inside each of your div elements with the class col-xs-6
- Both of your div elements with the class col-xs-6 should be nested within your div element with the class row.
- All your div elements should have closing tags.
-->
<div class="container-fluid">
    <h3 class="text-primary text-center">jQuery Playground</h3>
    <div class="row">
        <div class="col-xs-6">
            <div class="well"></div>
        </div>
        <div class="col-xs-6">
            <div class="well"></div>
        </div>
    </div>
</div>