html {
    height: 100%
}
body{
    overflow:hidden!important;
}
body.signin {
    height: auto;
    background: radial-gradient(#e5c2ff, #a9baff, #8ae9f4);
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
}

.signinpanel {
    width: 750px;
    margin: 10% auto 0;
    color: rgba(255, 255, 255, .95)
}

.signinpanel .logopanel {
    float: none;
    width: auto;
    padding: 0;
    background: 0 0
}

.signinpanel .signin-info ul {
    list-style: none;
    padding: 0;
    margin: 20px 0
}

.signinpanel .form-control {
    display: block;
    margin-top: 15px
}

.signinpanel .uname {
    background: #fff url(../img/user.png) no-repeat 95% center;
    color: #333
}

.signinpanel .pword {
    background: #fff url(../img/locked.png) no-repeat 95% center;
    color: #333
}

.signinpanel .code {
    background: #fff no-repeat 95% center;
    color: #333;
    margin: 0 0 15px 0;
}

.signinpanel .btn {
    margin-top: 15px
}

.signinpanel form {
/*    background: rgba(255, 255, 255, .2);
    border: 1px solid rgba(255, 255, 255, .3);
    -moz-box-shadow: 0 3px 0 rgba(12, 12, 12, .03);
    -webkit-box-shadow: 0 3px 0 rgba(12, 12, 12, .03);
    box-shadow: 0 3px 0 rgba(12, 12, 12, .03);
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    border-radius: 3px;
    padding: 30px*/
}

.signup-footer {
    border-top: solid 1px rgba(255, 255, 255, .3);
    margin: 20px 0;
    padding-top: 15px
}

@media screen and (max-width: 768px) {
    .signinpanel, .signuppanel {
        margin: 0 auto;
        width: 380px !important;
        padding: 20px
    }

    .signinpanel form {
        margin-top: 20px
    }

    .signup-footer, .signuppanel .form-control {
        margin-bottom: 10px
    }

    .signup-footer .pull-left, .signup-footer .pull-right {
        float: none !important;
        text-align: center
    }

    .signinpanel .signin-info ul {
        display: none
    }
}

@media screen and (max-width: 320px) {
    .signinpanel, .signuppanel {
        margin: 0 20px;
        width: auto
    }
}

/*
登录界面check样式
*/
.checkbox-custom {
    position: relative;
    padding: 0 15px 0 25px;
    margin-bottom: 7px;
    display: inline-block;
}

/*
将初始的checkbox的样式改变
*/
.checkbox-custom input[type="checkbox"] {
    opacity: 0; /*将初始的checkbox隐藏起来*/
    position: absolute;
    cursor: pointer;
    z-index: 2;
    margin: -6px 0 0 0;
    top: 50%;
    left: 3px;
}

/*
设计新的checkbox，位置
*/
.checkbox-custom label:before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    margin-top: -9px;
    width: 18px;
    height: 17px;
    display: inline-block;
    border-radius: 2px;
    border: 1px solid #bbb;
    background: #fff;
}

/*
点击初始的checkbox，将新的checkbox关联起来
*/
.checkbox-custom input[type="checkbox"]:checked + label:after {
    position: absolute;
    display: inline-block;
    font-family: 'Glyphicons Halflings';
    content: "\e013";
    top: 42%;
    left: 3px;
    margin-top: -5px;
    font-size: 11px;
    line-height: 1;
    width: 16px;
    height: 16px;
    color: #333;
}

.checkbox-custom label {
    cursor: pointer;
    line-height: 1.2;
    font-weight: normal; /*改变了rememberme的字体*/
    margin-bottom: 0;
    text-align: left;
}

.form-control, .form-control:focus, .has-error .form-control:focus, .has-success .form-control:focus, .has-warning .form-control:focus, .navbar-collapse, .navbar-form, .navbar-form-custom .form-control:focus, .navbar-form-custom .form-control:hover, .open .btn.dropdown-toggle, .panel, .popover, .progress, .progress-bar {
    box-shadow: none;
}

.form-control {
    border-radius: 1px !important;
    padding: 6px 12px !important;
    height: 34px !important;
}

.form-control:focus {
    border-color: #1ab394 !important;
}

section{
    display: flex;
    justify-content: center;
    align-content: center;
    min-height: 100vh;
    background:linear-gradient(to bottom,#a9baff, #8ae9f4);
    /*background: radial-gradient(#e5c2ff, #a9baff, #8ae9f4);*/
}
section .fs_color{
    position: absolute;
    filter: blur(150px);
}
section .fs_color:nth-child(1){
    top: -350px;
    width: 660px;
    height: 600px;
    background: #ff359b;
}
section .fs_color:nth-child(2){
    bottom: -150px;
    left: 100px;
    width: 500px;
    height: 500px;
    background: #fffd89;
}
section .fs_color:nth-child(3){
    bottom: 50px;
    right: 100px;
    width: 300px;
    height: 300px;
    background: #00dfff;
}
.fs_container{
    position: relative;
    white:400px;
    min-height: 400px;
    background: rgba(255,255,255,.1);
    border-radius: 10px;
    display: flex;
    justify-content: center;
    align-content: center;
    backdrop-filter: blur(5px);
    box-shadow: 0 25px 45px rgba(0,0,0,.1);
    border: 1px solid rgba(255,255,255,.5);
    border-right: 1px solid rgba(255,255,255,.2);
    border-bottom: 1px solid rgba(255,255,255,.2);
}
.fs_form{
    position: relative;
    width: 100%;
    height: 100px;
    padding: 40px;
}
.fs_form h2{
    position: relative;
    color: #fff;
    font-size: 24px;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 40px;
    text-align: center;
}
.fs_form h2::before{
    content: "";
    position: absolute;
    left: 30%;
    bottom: -10px;
    width: 80px;
    height: 4px;
    background: #fff;
}
.m-t-md {
    text-align: center;
}
.fs_form .fs_inputBox{
    width: 100%;
    margin-top: 20px;
}
.fs_form .fs_inputBox input{
    width: 100%;
    background: rgba(255,255,255,.2);
    border: none;
    outline: none;
    padding: 10px 20px;
    border-radius:35px ;
    border-right: 0 25px 45px rgba(0,0,0,.5);
    border-right: 1px solid rgba(255,255,255,.2);
    border-bottom: 1px solid rgba(255,255,255,.2);
    letter-spacing: 1px;
    color: #fff;
    box-shadow: 0 5px 15 rgba(0,0,0,.5);
}
.fs_form .fs_inputBox input::placeholder{
    color: #fff!important;
}
.imgcode{
    min-height:39px ;
}
.fs_form .fs_inputBox input[type="submit"]{
    background: #fff;
    color: #666;
    /*max-width: 100px;*/
    cursor: pointer;
    margin-bottom: 20px;
    font-weight: 600;
}
.fs_box{
    position: relative;
}
.fs_box .fs_square{
    position: absolute;
    width: 100px;
    height: 100px;
    background: rgba(255,255,255,.1);
    backdrop-filter: blur(5px);
    box-shadow: 0 25px 45px rgba(0,0,0,.1);
    border:1px solid rgba(255,255,255,.5);
    border-right: 1px solid rgba(255,255,255,.2);
    border-bottom: 1px solid rgba(255,255,255,.2);
    border-radius:10px ;
    animation: animate 10s linear infinite;
    animation-delay: calc(-1s*var(--i));
}
@keyframes animate {
    0%,100%{
        transform: translateY(-40px);
    }
    50%{
        transform: translateY(40px);
    }
}

.fs_box .fs_square:nth-child(1){
    top: -50px;
    right: -60px;
    width: 100px;
    height: 100px;
}

.fs_box .fs_square:nth-child(2){
    top: -80px;
    right: 160px;
    width: 80px;
    height: 80px;
}

.fs_box .fs_square:nth-child(3){
    top: 350px;
    right: 60px;
    width: 100px;
    height: 100px;
}
.fs_box .fs_square:nth-child(4){
    top: 80px;
    right: 250px;
    width: 60px;
    height: 60px;
}

.fs_box .fs_square:nth-child(5){
    top: 190px;
    right:350px;
    width: 100px;
    height: 100px;
}


.fs_box .fs_square:nth-child(6){
    top: 250px;
    right: -60px;
    width: 90px;
    height: 90px;
}

.fs_box .fs_square:nth-child(7){
    top: 350px;
    right: 460px;
     width: 40px;
    height: 40px;
}

.fs_box .fs_square:nth-child(8){
    top: 450px;
    right: 560px;
    width: 100px;
    height: 100px;
}
.fs_box .fs_square:nth-child(9){
    top: 150px;
    right: 760px;
    width: 60px;
    height: 60px;
}
.fs_box .fs_square:nth-child(10){
    top: 650px;
    right: 60px;
    width: 100px;
    height: 100px;
}
.fs_m_b li{
    font-size: 18px;
    margin-bottom: 15px;
}