html,
 body {
 	padding: 0px 0px;
 	margin: 0px 0px;
 	wdith: 100%;
 	height: 100%;
 }
 
 .box {
	 margin: 10px 10px;
 }
 
.orgSelect {
	margin-bottom: 10px;
}

 #player {
 	width: 100%;
 	height: calc(100% * 5 / 8);
 	background-color: black;
 }