.video-wrapper {
	position: relative;
	height: 0;
	padding-bottom: 56.25%; /* for 16:9 ratio */
	margin: 0 auto 1rem;
}

.video-wrapper iframe {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
}

.video-wrapper-resizer {
	position: relative;
	width: 100%;
	margin: 0 auto;
}