First you will need to add the following to your style sheet.
CSS
| 123456789101112131415 | .video-container {position: relative;padding-bottom: 56.25%;padding-top: 30px; height: 0; overflow: hidden;} .video-container iframe,.video-container object,.video-container embed {position: absolute;top: 0;left: 0;width: 100%;height: 100%;} |
Next, edit add some HTML around your embed code.
HTML
| 1 | <div class="video-container"><iframe width="853" height="480" src="https://www.youtube.com/embed/z9Ul9ccDOqE" frameborder="0" allowfullscreen</iframe</div> |
Videos should be responsive and ready to view on Tablets and Mobile devices.