body {
    margin: 0;
    overflow: hidden;
    /*background: linear-gradient(to bottom, #19778c, #095f88);*/
    background: #212844 !important;
    background-size:1400% 300%;
    animation: dynamics 6s ease infinite;
    -webkit-animation: dynamics 6s ease infinite;
    -moz-animation: dynamics 6s ease infinite;
    font-size: 14px;
    min-height: 700px;
}
/*登录样式*/
.main {
    position: fixed;
    text-align: center;
    top: 182px;
    width: 100%;
    height: auto;
    display: flex;
    justify-content: center;
}
.login {
    width: 470px;
    height:470px;
   /* background: linear-gradient(to bottom, #19778c, #095f88);*/
    background: #1d3458;
    animation: dynamics 6s ease infinite;
    -webkit-animation: dynamics 6s ease infinite;
    -moz-animation: dynamics 6s ease infinite;
    opacity: 0.9;
    border: solid 1px #13a1fc;
    background-size:1400% 300%;
}
@keyframes dynamics {
    0% {
        background-position: 0% 0%;
    }
    50% {
        background-position: 50% 100%;
    }
    100% {
        background-position: 100% 0%;
    }
}
.log-con {
    background: linear-gradient(#13a1fc, #13a1fc) left top, linear-gradient(#13a1fc, #13a1fc) left top,
    linear-gradient(#13a1fc, #13a1fc) right top, linear-gradient(#13a1fc, #13a1fc) right top,
    linear-gradient(#13a1fc, #13a1fc) left bottom, linear-gradient(#13a1fc, #13a1fc) left bottom,
    linear-gradient(#13a1fc, #13a1fc) right bottom, linear-gradient(#13a1fc, #13a1fc) right bottom;
    background-repeat: no-repeat;
    background-size: 3px 20px, 20px 3px;
    height: 100%;
    margin: -2px;
    padding: 3px 1px 1px 0;
    border-radius: 3px;
}
.log-con >span {
    font-size: 30px;
    font-weight: bold;
    line-height: 24px;
    letter-spacing: 2px;
    display: block;
    margin: 20px 0 44px 0;
}
.log-con >span::after {
    display: block;
    content: '';
    width: 57px;
    height: 3px;
    background: #ffffff;
    margin-top: 16px;
    justify-content: center;
    position: relative;
    left: 206px;
}
.log-con>input {
    display: block;
    margin: 10px 0 32px 70px;
    width: 330px;
    height: 42px;
    background-color: #ffffff;
    border-radius: 4px;
    opacity: 0.9;
    border: 0;
    font-size: 16px;
    outline: none;
    padding-left: 10px;
    color: #4f4f4f;
}
.log-con>a {
    width: 340px;
    height: 44px;
    background-color: #0090ff;
    border-radius: 4px;
    display: block;
    margin: 10px 0 0 70px;
    text-align: center;
    line-height: 44px;
    cursor: pointer;
    opacity: 1;
}


.log-con>.code {
    width: 216px;
    display: inline-block;
    margin-left: 6px;
}
.log-con>#code {
    width: 94px;
    display: inline-block;
    margin-left: 14px;
    cursor: pointer;
}
/*logo*/
.logo {
    width: 168px;
    height: 75px;
    position: fixed;
    left: 150px;
    top: 26px;
}
.logo>img {
    max-width: 100%;
    max-height: 100%;
}
/*版权样式*/
.copyright {
    position: fixed;
    bottom: 10px;
    font-size: 16px;
    display: block;
    width: 100%;
    text-align: center;
}

.veritystyle{
    width: 98px;
    height: 42px;
    display: inline-block;
    margin-left: 10px;
    cursor: pointer;
    border-radius: 5px;
}
.main .login{
    color: white;
}
.demo-login-container{
    width: 320px;height: 280px;
    margin: 21px auto 0;background: #fff;
    margin-top: 20%;position: fixed;
    padding: 30px;border-radius: 5px;
    top: 0;left: 0; right: 0;bottom: 0;
    margin: auto;
}
.layui-col-xs5 img{
    border: 1px solid #eeeeee;
    height: 35px;border-radius: 3px;
}

.login_headw {
    background: #1d3458;
    /*background: rgba(0,0,0,0);*/
    width: 100%;
    height:140px;
    position: absolute;
    top: 0px;
}
.login_head{
    width: 100%;
    height: 100%;
    position: relative;
    /*width: 100%;*/
    /*background: #385db8*/
}
.logo1{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    display: flex;
    /*justify-content: space-between;*/
    align-items: center;
    /*height: 80px;*/
    padding: 0 5px;
    overflow: hidden;
    box-sizing: border-box;
    -moz-box-sizing: border-box;
    -moz-box-sizing:border-box; /* Firefox */
    -webkit-box-sizing:border-box; /* Safari */
    white-space:nowrap;
}
.logo1 img{
    width: 80px;
    height: 80px;
    border-radius: 5px;
    margin-right: 10px;
    /*float: left;*/
}
.logo1 h1{
    font-size: 34px;
    font-weight: bold;
    float: right;
    color: #FFF;
}
.index_flex2{
    display: flex;
    color: white;
    flex-direction: column;
    align-items: flex-start;
    padding-left: 15px;
    border-left: 2px solid #eee;
    margin-left: 15px;
}
.index_flex{
    display: flex;
    color: white;
    flex-direction: column;
    align-items: flex-start;
}