* {
	margin: 0;
	padding: 0;
	line-height: 0;
	font-size: 0;
}
#container {
	position: relative;
	content: '';
	display: block;
	clear: both;
	overflow: hidden;
}
#posterelm,
#videoelm {
	width: 100%;
	height: auto;
	max-height: 100%;
	object-fit: contain;
}
.hidden {
	display: none;
}

/*.overflow {
	width: 100%;
	height: 100%;
	position: absolute;
	bottom: 0;
	left: 0;
	background: linear-gradient(180deg, rgba(255, 255, 255, 0) 30%, rgba(255, 255, 255, 1.0) 100%);
}
*/