html, body {
	height: 100%;
	margin: 0;
}
.FirstDIV {
	width: 100%;
	height: 50%;
	margin-top: -260px; /* SecondDIV¸ß¶ÈµÄÒ»°ë */
}
.SecondDIV {
	width: 100%;
	height: 450px;
	overflow: hidden;
	background-color: #F6F6F6;
	border-bottom: 1px solid #C33;
}
#header {
	width: 100%;
	height: 70px;
	margin: 0 auto;
	background-color: #FFF;
	border-bottom: 1px solid #C33;
}
#top {
	width: 700px;
	height: 100%;
	margin: 0 auto;
}
#top img {
	height: 60px;
	float: left;
	margin-top: 8px;
	border:none;
}
#top span {
	float:right;
	margin:40px 15px 5px auto;
}
#top a:link, #top a:active, #top a:visited {
	height: 30px;
	font-size: 14px;
	font-weight:bold;
	color: #333;
	margin-left: 5px;
	line-height: 30px;
	text-decoration: none;
}
#top a:hover {
	color: #C33;
	text-decoration: none;
}
#footer {
	color: #999;
	width: 700px;
	font-size: 12px;
	margin: 10px auto;
	line-height: 15px;
	text-align: center;
	background-color: #FFF;
}
#footer img {
	vertical-align:middle;
}
.btn1 {
	width: 100px;
	height: 30px;
}
#login, #register {
	color: #000;
	width: 450px;
	height: 250px;
	margin: 60px auto;
	line-height: 25px;
	font-size: 14px;
	background-color: #FFF;
	-moz-box-shadow: 2px 2px 10px #909090;
	-webkit-box-shadow: 2px 2px 10px #909090;
	box-shadow: 2px 2px 10px #909090;
	border: #CCC solid 1px\9;
}
#register {
	height:260px;
	margin: 50px auto;
	padding: 5px 0;
}
#login_action {
	text-align: center;
	margin-top: 10px;
}
#sep {
	height: 30px;
}
.ifield {
	height: 30px;
	margin-top: 10px;
	margin-left: 80px;
}
.ifield label {
	float: left;
	width: 60px;
	text-align: center;
}
.ifield input {
	width: 200px;
}
#error {
	color: red;
	height: 25px;
	text-align: center;
}