html,body {
    height: 100%; 
    width: 100%;
    margin: 0;
    padding: 0;
    font-size: 16px;
    color: #181C32;
}

.workspace {
    display: flex;
    align-items: center;
    width: 100%;
    height: 100%;
}
.login-left {
    flex: 1;
    margin-left: 200px;
}
.login-right {
    width: 50%;
}

.login-left .logo {
    height: 60px;
    margin-bottom: 60px;
}
.login-left .logo img {
    height: 100%;
    width: auto;
}
.login-left p {
    color: #7E8299;
    font-weight: 500;
}
.login-left .school-image {
    width: 90%;
    height: auto;
    margin-top: 80px;
}
.login-left .school-image img {
    width: 100%;
}

.login-right {
    justify-content: center;
    align-items: center;
}
.login-right .login-form {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 30px;
    width: 550px;
    border-radius: 8px;
    box-sizing: border-box;
    box-shadow: 0 6px 20px 6px rgba(0,0,0,.08);
    position: relative;
    height: 640px;
}
.login-form h3 {
    margin-bottom: 32px;
}
.login-form .form-item {
    margin-bottom: 32px;
}
.login-form .form-button {
    display: flex;
    align-items: center;
    padding: 10px 0;
    margin-bottom: 100px;
}
.login-form .form-item .login-input {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-sizing: border-box;
    height: 46px;
    border: none;
    background-color: #F5F8FA;
    padding: 6px 12px;
    width: 400px;
    border-radius: 6px;
    font-size: 16px;
    color: #181C32;
}
.login-form .form-item .login-input:focus {
    outline: none;
    background-color: #EFF2F5;
}
.login-form .form-item label {
    display: flex;
    justify-content: space-between;
    margin-bottom: 6px;
    font-weight: 500;
    color: #181C32;
}
.login-form .form-item label a {
    font-weight: 400;
    text-decoration: none;
    color: #00A3FF;
}
.login-form .form-item label a:hover {
    color: #008BD9;
}
.login-form .form-button .login-button {
    height: 46px;
    border-radius: 6px;
    border: none;
    width: 100px;
    background-color: #00A3FF;
    color: #fff;
    font-size: 18px;
    font-weight: 500;
    margin-right: 20px;
    cursor: pointer;
}
.login-form .form-button .login-button:hover {
    background-color: #008BD9;
}
.login-form .footer {
    color: #A1A5B7;
    font-size: 14px;
    line-height: 2;
    text-align: center;
    position: absolute;
    bottom: 30px;
}
.login-form .footer span {
    display: block;
}



#box{
    position: relative;
    width: 200px;
    height: 38px;
    background-color: rgba(0, 163, 255, .1);
    border-radius: 6px;
}
.bgColor{
    position: absolute;
    left:0;
    top:0;
    width: 46px;
    height: 38px;
    border-radius: 6px 0 0 6px;
}
.txt{
    position: absolute;
    width: 100%;
    height: 38px;
    line-height: 38px;
    font-size: 16px;
    color: #00A3FF;
    font-weight: 500;
    text-align: center;
}
.slider{
    position: absolute;
    left:0;
    top:-4px;
    width: 46px;
    height: 46px;
    border-radius: 6px;
    background: #fff;
    text-align: center;
    cursor: move;
    box-shadow: 0 6px 20px 6px rgba(0,0,0,.08);
}
.slider>i{
    position: absolute;
    top:50%;
    left:50%;
    transform: translate(-50%,-50%);
}
.slider.active>i{
    color:green;
}
.slider > .iconfont {
    width: 18px;
    height: 20px;
    background: url(icon.png) center no-repeat;
    background-size: 100%;
}