[gh:style].embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }[/gh:style][gh:div class='embed-container'][gh:iframe width="100%" height="480" src="https://www.youtube.com/embed/UJlHGzCTeA8" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" |