Videos

 

<div class="js-video" data-video-id="IesIsKMjB4Y"></div>

 

 

<div class="row">
  <div class="md-col-6">
    <div class="js-video" data-video-id="0tN_orb7SGY"></div>
  </div>
  <div class="md-col-6">
    <div class="js-video" data-video-id="bf7BXwVeyWw"></div>
  </div>
</div>

To ensure that videos from external sources like YouTube look great, wrap them in a  <div class="video-responsive"></div>.