.back{
	width: 138px;
	height: 60px;
	background: #FFFFFF;
	border: 1px solid #E5E5E5;
	border-radius: 2px;
	font-size: 21px;
	font-weight: 300;
	color: #666666;
	line-height: 60px;
	display:block;
	text-align:center;
	margin-left:auto;
	margin-right:16%;
}
.login{
	width: 27%;
	height: 47vh;
	margin-left:16%;
}
.form{
	width: 30%;
	height: 65vh;
	background: #FFFFFF;
	box-shadow: 0px 3px 10px 0px rgba(188, 188, 193, 0.32);
	border-radius: 5px;
	margin-left:auto;
	margin-right:16%;
}
.input-icon{
	width: 28px;
	height: 28px;
	margin-left:24px;
	margin-right:14px;
}
.form-title{
	font-size: 40px;
	font-weight: 400;
	color: #FF5756;
	margin:3vh 0;
}
.form-input{
	width: 75%;
	height: 5vh;
	background: #FFFFFF;
	border: 1px solid #AEAEAE;
	border-radius: 5px;
	margin-bottom:3vh;
}
.layui-input{
	border:none;
	height:100%;
}
.item{
	width: 75%;
	margin-top:-2vh;
	font-size: 20px;
	font-weight: 400;
	color: #464646;
}
#phonecode{
	flex-shrink:0;
	font-size: 20px;
	font-weight: 500;
	color: #FF5756;
	margin-right:15px;
}
.submit-btn{
	width: 75%;
	height: 6vh;
	margin-top:2vh;
	background: #FF736A;
	border-radius: 5px;
	font-size: 3vh;
	font-weight: 400;
	color: #FFFFFF;
}

@media (max-width: 1680px) {
	#phonecode{
		font-size: 15px;
	}
	.form-title{
		font-size: 25px;
		font-weight: 400;
		color: #FF5756;
		margin:3vh 0;
	}
}