body{
	background-color: whiteSmoke;
	background: url(banner1.jpg) no-repeat left top;
}
.loginbody{	
    position:relative;
    height:460px;
}
.lg-main {
    height: 540px; 
	width: 100%; 
	
}
.top_padding{
	margin-top:5px;
	padding-left: 20px;
	padding-top: 10px;
	padding-bottom: 0;
	width: 100%;
	height: 63px;
	position: absolute;
	top: 0;
	z-index: 999;
	color:#000000;
	background:rgba(255, 255, 255, 0.5) none repeat scroll 0 0 !important;/*实现FF背景透明，文字不透明*/
	filter:Alpha(opacity=80); background:#fff;/*实现IE背景透明*/
}
.loginmodal{
	background:rgba(255, 255, 255, 0.8) none repeat scroll 0 0 !important;/*实现FF背景透明，文字不透明*/
	filter:Alpha(opacity=80); background:#fff;/*实现IE背景透明*/
}
.#footer{
	margin-top:20px;
}