.denglu{
	background-image:url(/images/loginBannerL.gif);
	background-repeat: no-repeat;
	height: 370px;
	width: 395px;
	background-position: left top;
}

.zhuce{
	background-image:url(/images/loginBannerR.gif);
	background-repeat: no-repeat;
	height: 550px;
	width: 430px;
	background-position: left top;
}