body{
	width: 100%;
	height: 100%;
	position: relative;
}

.maindiv{
	position: absolute;
	width: 80%;
	top:10%;
	left:10%;
	height: 80%;
	border-radius: 10px;
	box-shadow: 0px 8px 10px 0px #002052;
    -webkit-box-shadow: 0px 8px 10px 0px #002052;
    -o-box-shadow: 0px 8px 10px 0px #002052;
    -moz-box-shadow: 0px 8px 10px 0px #002052;
    -ms-box-shadow: 0px 8px 10px 0px #002052;
    background-repeat: no-repeat;
    background-size:cover;
}

.login-form{
	position: absolute;
	top:0;
	right: 0;
	background: rgba(0,0,0,0.7);
	width:400px;
	height: 100%;
	text-align: center;
	overflow: auto;
	border-radius: 0 10px 10px 0;
}

.back9{
	background: rgba(0,0,0,0.9);
}

@media only screen and (max-width: 600px) {
	.login-form{
		width: 100%
	}
}

.logo{
	margin-top: 70px;
}

.logo_wechat{
	margin-top: 50px;
}

.logo img,.logo_wechat img{
	width: 200px;
}

.sxtitle{
	font-size: 20px;
	color:#fff;
}

.login-box{
	margin-top:50px;
	text-align: center;
}

.form-horizontal .form-group {
	width: 250px;
	margin: 10px auto;
}

.form-group{
	width: 250px;
	margin: 10px auto;
}

.form-group .form-control{
	background-color: rgba(60,60,60,0.6);
	color:white;
}

.three{
	font-size: 0;
}

.three-line{
	display: inline-block;
	vertical-align: middle;
	width: 100px;
	border-top: 2px solid #fff;
}
.three-login{
	display: inline-block;
	vertical-align: middle;
	width: 100px;
	height: 30px;
	line-height: 30px;
	font-size: 14px;
}
.three-login i{
	color:#fff;
	font-size:30px;
}

.mt70{
	margin-top:70px;
}

.mt30{
	margin-top:30px;
}

.pr70{
	padding-right: 73px
}