body{
    background-image: url('../images/denglu-zhuce/bg.png');
}
#zhuce{
    width: 500px;
    height: 500px;
    margin: 0px auto;
    text-align: center;/*文字左右居中*/
}
#zhuce .logo{
    margin: 0px auto;
    margin-top:20px;
}
.bg{
    background-color: #fff;
    width: 400px;
    margin: 0px auto;
    border-radius: 5px;
    margin-top: 20px;
    padding: 50px;
}
 .bg div input{
    border-radius: 3px;
    border: 1px solid #bebebe;
    width: 370px;
    height: 40px;
    margin-bottom: 15px;
    padding-left: 30px;
    font-size: 16px;
}
    .bg div input {
        margin-bottom: 0;
    }

    .bg .layui-form-item {
        margin-bottom: 20px!important;
    }
.teacher div input{
    padding-left: 15px;
}
.parents div input{
    padding-left: 15px;
}
.students div input{
    padding-left: 15px;
}

.bg div input:hover{
    border: 1px solid #47a6ff;
}

.bg div select{
    width: 385px;
    border-radius: 3px;
    border: 1px solid #bebebe;
    height: 40px;
    margin-bottom: 15px;
    padding-left: 15px;
    font-size: 16px;
}
.bg div select option{
    height: 50px;
    font-size: 18px;
    line-height: 20px;
}

.bg p{
    color: #959595 !important;
    float: left;
}
.bg p a{
    color: #47a6ff;
}
/*登录*/

#denglu{
    width: 500px;
    height: 500px;
    margin: 0px auto;
    text-align: center;/*文字左右居中*/
}
#denglu .logo{
    margin: 0px auto;
    margin-top:50px;
}
.yanzhenma{
    height: 40px;
    width: 120px;
    /*background-color: #91caff;*/
    border-radius: 5px;
    position: relative;
    top: -55px;
    left: 282px;
}
#denglu p{
    color: #FFFFFF;
    font-size: 16px;
    margin-top: 15px;
}
.tubiao{
    float: left;
    position: relative;
    top: 30px;
    left: 20px;
}
.dengluanniu{
    width: 100%;
    background-color: #47a6ff;
    color: #FFFFFF;
    font-size: 18px;
    margin-top: -30px;
    line-height: 40px;
    border-radius: 5px;
}
.banquan{
    margin-top: 20px!important;
}
.bg .login_text input{
    border-radius: 3px;
    border: 1px solid #bebebe;
    width: 350px;
    height: 40px;
    margin-bottom: 15px;
    padding-left: 50px;
}
.bg.login_text input:hover{
    border: 1px solid #47a6ff;
}
.p-l20 {padding-left: 20px}

/*手机*/
@media (max-width: 768px) {
    #denglu {
        width: 410px;
        margin: -45px auto;
    }
    .logo{
        width: 380px;
    }
    .bg {
        width: 300px;
    }
    .bg .login_text input {
        width: 245px;
    }
    .yanzhenma {
        top: -55px;
        left: 178px;
    }
}
/*手机   end*/

/*注册*/
#zhuce p{
    color: #FFFFFF;
    font-size: 16px;
    margin-top: 15px;
}

.zhuceanniu{
    width: 100%;
    background-color: #47a6ff;
    color: #FFFFFF;
    font-size: 18px;
    line-height: 40px;
    border-radius: 5px;
}


.displayY{
    display: block;
}
.displayN{
    display: none;
}


/*手机*/
@media (max-width: 768px) {
    #zhuce {
        width: 410px;
        margin: -45px auto;
    }
    .logo{
        width: 380px;
    }
    .bg {
        width: 300px;
    }
    .bg div input {
        width: 245px;
    }
    .bg div select {
        width: 265px;
    }
    .students .san input{
        width: 15% !important;
    }
    .parents .san input{
        width: 15% !important;
    }
}
/*手机   end*/

#denglu {
    width: 600px
}

#zhuce {
    width: 600px
}

.layui-form-select .layui-input {
    width: 402px;
}

.san .layui-input {
    width: 402px
}

.layui-form-item {
    margin-bottom: 0 !important;
}

.layui-form-select .layui-edge {
    border: 0 !important;
    background: url(../images/denglu-zhuce/arrow-up.png) no-repeat center;
    height: 18px;
    width: 16px;
    margin-top: -9px !important;
}

.layui-form-select .layui-edge {
    border: 0 !important;
    background: url(../images/denglu-zhuce/arrow-down.png) no-repeat center;
    height: 18px;
    width: 16px
}
@media (max-width: 768px) {
    #denglu {
        width: 100%;
        position: absolute;
        margin-top: 180px;
    }

    #zhuce {
        width: 100%;
    }

    .layui-form-select .layui-input {
        width: 100%;
    }

    .san .layui-input {
        width: 100%;
    }

    .bg div input {
        width: calc(100% - 30px);
    }

    .bg {
        padding: 20px;
        padding-bottom: 50px;
    }

    .logo {
        width: 360px;
        display: none
    }

    .yanzhenma {
        top: -56px;
        background-color: transparent;
    }

    header {
        height: auto;
    }

    .ss input[type="text"] {
        border: 1px solid #ddd;
        font-size: 14px;
        color: #999;
    }

    .m_img {
        top: 0px;
    }

    .yhname {
        display: block;
        width: 100px;
        float: left;
        line-height: 48px;
        margin-left: 20px
    }

        .yhname a {
            color: #00a0e9
        }
}