Chew iframe embed code

iframe-code.html

<style>
  #chew-embed {
    width: 100%;
    display: inline-block;
    position: relative;
  }
  #chew-embed:after{
    padding-top: 56.25%;
    display: block;
    content: "";
  }
  #chew-embed iframe{
    border: 0;
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }
</style>

<div id="chew-embed">
  <!-- {{ show.user.slug }} and {{ show.slug }} should be changed appropriately -->
  <iframe src="//chew.tv/embed/{{ show.user.slug }}/{{ show.slug }}" allowfullscreen="true" scrolling="no"></iframe>
</div>