<div class="container">
<div class="row">
<div class="col-md-6 col-lg-4 col-sm-9">
<p>Hola desde OpenWebinars.net</p>
</div>
<div class="col-md-6 col-lg-8 col-sm-3">
<p>Hola desde OpenWebinars.net</p>
</div>
</div>
</div>
This Pen doesn't use any external JavaScript resources.