body
{
	text-align: center;
	margin: 0 auto;
}
#box
{
	width: 300px;
	height: 300px;
	background: #FFF;
	border: gray solid 1px;
	text-align: center;
	position: absolute;
	margin-left: 0px;
	margin-top: -20px;
	left: 33%;
	top: 30%;
	z-index: 20;
	display: none;
}
#dlprogress
{


	text-align: center;
	position: absolute;
	margin-left: -75px;
	margin-top: -20px;
	left: 43%;
	top: 20%;
	z-index: 20;
	display: none;
}

#screen
{
	position: absolute;
	left: 0;
	top: 0;
	background: #000;
}