#mask {
  position:absolute;
  z-index:9000;
  background-color:#000000;
  display:none;
}
/* Customize your modal window here, you can add background image too */
#video {
	padding:0px;
	width:525px;
	height:318px;
	border: 2px solid #fff;
	display:none;
	position:absolute;
	z-index:10000;
}