/*.index{width:100%;height:100%;}*/
.mid{
	width:100%;
	height:100%;
	background-color: #000;
	opacity: .5;
	position: fixed;
	z-index: 99;
}
.openDoor,
.loadFail
{

	width:940px;

	height:625px;

	background:#fff;
	position: absolute;

	z-index:999;
	border-radius: 3px;
	overflow: auto;

}
.model{
	width:100%;

	height:100%;

	background-color: #000;

	opacity: .5;

	position: fixed;

	z-index: 99;
}