* {
    padding: 0;
    margin: 0;
}

html,
body {
    padding: 0;
    margin: 0;
}

html,
body {
    width: 100%;
    height: 100%;
}

body{
    font-family: "微软雅黑";
}



.login {
    position: relative;
    width: 100%;
    height: 100%;
    background: url("../img/bg0.jpg") center center no-repeat;
}

.login_bg {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    text-align: center;
    z-index: 99;
    background-color: darkslategray;
    opacity: 0.3;
}

.login_content {
    position: absolute;
    width: 750px;
    height: 390px;
    /* border: 1px solid #ffffff; */
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    z-index: 100;
    vertical-align: middle;
    /* padding: 20px; */


}

.login_content_bg0 {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #ffffff;
    z-index: 101;
    /* margin: 20px; */
    opacity: 0.2;
    border-radius: 10px;
}

.login_content_bg {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 102;
    margin: 20px;
    /* opacity: 0.8; */
}

.hr0 {
    position: absolute;
    /* right: -10px; */
    left: -27px;
    top: 0;
    bottom: 0;
    width: 20px;
    height: 100%;
    border: none;
    background-color: #222931;

}

.login_content_bg .login_rt {
    /* width: 320px; */
    height: 100%;
    background-color: #222931;
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
    position: relative;
    /* opacity: 0.9; */
}

.login_content_bg .login_lf {
    /* width: 350px; */
    height: 100%;
    background-color: #0c0d4d;
    opacity: 0.6;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    position: relative;
}

.login_cont {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: 20px;
    z-index: 103;
    padding: 15px 0;

}

.login_lf {
    float: left;
    width: 370px;
    height: 100%;
    position: relative;
}

.title_bot {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    text-align: center;
}

.login_rt {
    float: right;
    width: 320px;
}

.ft_h2 {
    font-size: 36px;
    color: #ffffff;
    font-weight: 900;
    /* font-family: "黑体"; */
    text-align: center;
}

.ft_h3 {
    font-size: 18px;
    letter-spacing: 0.06em;
    line-height: 30px;
    /* font-weight: bold; */
}

.ft_h4 {
    font-size: 9px;
    letter-spacing: 0.06em;
    line-height: 23px;
}

.form_t {
    width: 80%;
    margin: 15px auto;
    font-size: 12px;
    /* text-align: center; */
    color: #a7a1a1;

}

.notice_icon {
    display: inline-block;
    width: 8px;
    height: 8px;
    background-color: violet;
    border-radius: 5px;
}

.login_box {
    width: 100%;
}

.form_group {
    width: 80%;
    margin: 0 auto;
}

.input_group {
    width: 100%;
    position: relative;
}

.input {
    width: 100%;
    height: 2.3em;
    line-height: 2.3em;
    margin-bottom: 15px;
    border: none;
    background: none;
    border-bottom: 1px solid #ffffff;
    color: #ffffff;
    position: relative;
}
.input::placeholder{
    /* color: #ffffff; */
}
.input:focus {
    outline: none;
}
.input_placeholder{
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2.3em;
    line-height: 2.3em;
    margin-bottom: 15px;
    font-size: 12px;
    z-index: 103;
}
.user_name {}

.user_pwd {}

.user_re {
    vertical-align: middle;
    cursor: pointer; 
}

.ft_remeber {
    font-size: 12px;
}

.user_submit {
    cursor: pointer;
    width: 100%;
    height: 2.3em;
    line-height: 2.3em;
    border-radius: 1em;
    display: block;
    border: none;
    background: #02b2e5;
    color: #ffffff;
    margin: 15px auto;
    text-align: center;
    text-decoration: none;
    font-size: 15px;
    background: -webkit-linear-gradient(left, #00EAF5, #0167A9);
    /* Safari 5.1 - 6.0 */
    background: -o-linear-gradient(right, #00EAF5, #037CD5);
    /* Opera 11.1 - 12.0 */
    background: -moz-linear-gradient(right, #00EAF5, #037CD5);
    /* Firefox 3.6 - 15 */
    background: linear-gradient(to right, #00EAF5, #037CD5);
    /* 标准的语法 */
    margin-top: 25px;

}

.user_submit:focus {
    outline: none;
}

.warning_box {
    color: #00EAF5;
    font-size: 12px;
    margin: 15px auto;
}

.slide_validate {
    margin: 15px 0;
}

#demo {
    /* width: 600px;
    margin: 150px auto; */
    /* padding: 10px; */
    border: 0px dashed #d5d4ff;
    border-radius: 10px;
    text-align: left;
}

#label {
    /* font-family: "宋体"; */
}

.logo_box {
    text-align: center;
    margin: 30px 0;
}

.logo_box img {
    width: 35%;
    margin: 0 auto;
}
.slide_box{
    display: none;
}



@media(max-width:767px){
    .login_content{
        width:90%;
        height: auto;
    }
    .login_lf{
        width: 100%;
        float: none;
        height: auto;
        position: absolute;
        bottom: 0;
        top: 0;
    }
    .login_rt{
        width: 100%;
        float: none;
        height: 330px;
        position: absolute;
        top: 0;
        bottom: 0;
        margin: auto;
    }
    .login_content_bg0{
        display: none;
    }
    .login_content_bg .login_rt{
        /* display: none; */
        height: 330px;
        border-radius: 10px;
        position: absolute;
    }
    .login_content_bg .login_lf{
        display: none;
    }
    .title_bot{
        position: absolute;
        bottom: 0;
        left: -20px;
        right: -20px;
    }
    .logo_box{
        /* display: none; */
        margin: 0;
        position: absolute;
        top:0;
    }
    .logo_box img{
        width: 30%;
    }
    .ft_h2{
        position: absolute;
        top: 17%;
        left:0;
        right:0;
        text-align: center;
            
    }
    .ft_h2{

    }
    .ft_h3{

    }
    .ft_h4{
        font-family: cursive;
    }
}
@media (max-width:413px){
    .ft_h2{
        /* font-size: 22px; */
        top:3%;
    }
    .logo_box{
        display: none;
        margin: 0;
        position: absolute;
        top:80%;
        left: 0;
        bottom: 0;
        /* text-align: left; */
        /* display: none; */
    }
    .logo_box img{
        width: 20%;
    }
}
@media (max-width:320px){
    .ft_h2{
        /* font-size: 22px; */
        font-size:30px;
    }
    .ft_h4{
        font-family: fantasy;
    }
}