div.login-popup
{	
	position:fixed;
	top:50%;
	left:50%;
	z-index:999;
	display:none;
	width:90%;
	min-width:250px;
	max-width:700px;
	box-shadow: 0px 0px 20px #000;
}
div.close-popup
{
    position: absolute;
    top: -2em;
    right: 0px;
    width: 53px;
    height: 18px;
    cursor: pointer;
    z-index: 999;
    background: url(../img/close.png) center no-repeat;
}
div#baophu
{
	background:#000;
	opacity:0.8;
	z-index:998;
	left:0px;
	top:0px;
	position:fixed;
	width:100%;
	height:100%;
	display:block;
}