/*.content {display:none !importnat;}
.example-marquee{}
 가로로 돌렸을때 
@media only screen and (max-height:500px){
	.example-marquee{margin-top:10vh !important;width:320px !important;height:230px !important;}
	.youtube-background{top:-5vh !important;}
	.video-background-controls {right:0;left:10px !important; top:0vh !important;text-align:left;}
	.video-background-controls button {width:25px;font-size:20px;}

}*/