.login_box{
	position: fixed;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	background: url("../images/pcLoginBg.jpg") no-repeat center center;
	background-size: cover;
}
.login_contai{
	max-width: 460px;
	margin: 0 auto;
	margin-top: 160px;
}
.login_logo{
	padding: 0 100px;
	margin-bottom: 40px;
}
.form_box{
	padding: 30px;
	background-color: rgba(0,0,0,.5);
	color: #fff;
}
.form_row{
	height: 40px;
	border: 1px solid #fff;
	padding: 4px 0;
	margin-bottom: 20px;
	position: relative;
}
.form_row.active{
	background-color: #bebabf;
	border-color: #bebabf;
}
.form_row .inp_name{
	line-height: 30px;
	border-right: 1px solid #fff;
	display: inline-block;
	height: 100%;
	padding: 0 20px;
	width: 120px;
	text-align: center;
}
.form_row .inp_name .form_icon{
    width: 24px;
    height: 24px;
    display: inline-block;
    background: url("../images/login_icon.png") no-repeat;
    vertical-align: middle;
    background-size: 20px;
    background-position-x: 2px;
    margin-right: 4px;
}
.form_row .login_inp{
	width: 270px;
    height: 100%;
    background: transparent;
    border: none;
    color: #fff;
    font-size: 14px;
    padding: 0 10px;
}
.form_row .login_inp::-webkit-input-placeholder{
	color: #fff;
}
.form_row.form_row_yzm{
	width: 280px;
}
.form_row.form_row_yzm .login_inp{
	width: 130px;
}
.form_row.form_row_yzm .yzm_box{
	
	width: 100px;
	height: 40px;
	position: absolute;
	top: -1px;
	right: -120px;
}
.form_row.form_row_yzm .yzm_box img{
	height: 100%;
}
.login_but_box{
	margin-bottom: 10px;
}
.login_but_box .login_but{
	display: block;
	width: 100%;
	height: 40px;
	line-height: 40px;
	text-align: center;
	font-size: 17px;
	border: none;
	background: url("../images/btn.jpg") repeat-x;
	color: #fff;
	border-radius: 6px;
	cursor: pointer;
}
.form_row .inp_name .form_icon.icon_pasw{
	background-position-y: -27px;
}
.form_row .inp_name .form_icon.icon_yzm{
	background-position-y: -54px;
}
.yzm_box a{
	display: block;
	width: 100%;
	height: 100%;
	line-height: 40px;
	text-align: center;
	background: url("../images/btn.jpg") repeat-x;
	border-radius: 4px;
}
@media (max-width: 768px) {
	.form_box{
		font-size: 12px;
	}
	.form_row .inp_name .form_icon {
	    width: 20px;
	    height: 20px;
	    background-size: 16px;
	}
	.form_row{
		display: flex;
	    overflow: hidden;
	    height: 34px;
	}
	.form_row .inp_name{
		flex: 0 0 66px;
		padding: 0;
		line-height: 24px;
	}
	.form_row .login_inp{
		/*padding: 0;*/
		flex: 1;
		font-size: 12px;
	}
	.form_row .inp_name .form_icon.icon_pasw {
	    background-position-y: -22px;
	}
	.form_row .inp_name .form_icon.icon_yzm {
	    background-position-y: -42px;
	}
	.form_row.form_row_yzm {
	    width: auto;
	}
	.form_row.form_row_yzm .yzm_box{
		right: 0;
	}
	.login_logo {
	    padding: 0 58px;
	    margin-bottom: 12px;
	}
	.form_row.form_row_yzm .yzm_box {
    	width: 76px;
    }
    .login_contai{
    	max-width: 280px;
	    margin-top: 88px;
    }
    .login_but_box .login_but {
	    display: block;
	    width: 100%;
	    height: 34px;
	    line-height: 34px;
	    text-align: center;
	    font-size: 14px;
	}
	.login_box{
		background: url("../images/moblie_loginBg.jpg") no-repeat;
		background-size: 100% 100%;
	}
}