.youtube-gallery-grid .card .card-img-top {
	background-image: var(--card-bg-image); 
	background-repeat: no-repeat;
	background-size: cover;
	position:relative;
	background-position: center center;
}


.youtube-gallery-grid .card .card-img-top span.btn-play {
	background-image:url(images/play.png); 
	background-repeat:no-repeat; 
	background-size: cover; 
	width:48px; 
	height:48px; 
	position:absolute; 
	top: 50%;
	margin-top: -24px;
	left:50%;
	margin-left: -24px;
}

#youtubePlayModal .iframe-wrapper iframe {
	/*position: absolute*/
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
}