html::before {
    width: 100%;
    height: 100vh;
    background: top right,linear-gradient(8deg,#f5f5f5 64%,#7da7f5c7);
    opacity: .8;
    bottom: 0;
    content: "";
    display: block;
    left: 0;
    position: fixed;
    right: 0;
    top: 0;
    z-index: -2;
}

.header {
    display: none;
}
.logo img{
    width:80px;
    height:80px;
}
.logo h4 {
    font-size: 40px;
    color: #333;
    line-height: 80px;
    margin-left: 8px;
}

input:focus {
    border: none;
    outline: none;
}

.login-container {
    box-shadow: -3px 1px 25px #2257bc1a, 0 0 #2257bc00, 0 0 10px #2257bc00;
    border-radius: 6px;
    position: absolute;
    left: 50%;
    padding: 40px 60px;
    width: 500px;
    top: 50%;
    transform: translate(-50%,-50%);
    display: flex;
    overflow: hidden;
    box-sizing: border-box;
    z-index: 1;
}

    .login-container .login-type {
        position: absolute;
        right: 0;
        top: 0;
    }

        .login-container .login-type
        img {
            cursor: pointer;
        }

    .login-container .login-form {
        width: 100%;
        height: 100%;
    }

        .login-container .login-form .title {
            font-size: 24px;
            color: #333;
            text-align: center;
        }

        .login-container .login-form .ls-form {
            padding: 30px 0;
            /* font-size: 18px; */
            position: relative;
        }


.login-form .form-element {
    position: relative;
    margin-bottom: 20px;
    height: 42px;
    background: #fff;
    line-height: 42px;
    border-radius: 4px;
    border: 1px solid #e5e5e5;
    box-sizing:border-box;
}

    .login-form .form-element .icon {
        display: inline-block;
        width: 42px;
        font-size: 16px;
        text-align: center;
        color: #999;
    }

    .login-form .form-element .btn {
        position: absolute;
        right: 64px;
    }

    .login-form .form-element .ls-input input {
        background: transparent;
        border: 0px;
        border-radius: 0;
        -webkit-appearance: none;
        border-radius: 0px;
        color: #666;
        height: 42px;
        width: 100%;
        font-size: 15px;
    }

.login-form .btn-block {
    width: 100%;
    display: block;
    margin-top: 80px;
}

.login-form .agreement, .login-form .forget {
    font-size: 14px;
    line-height: 54px;
    display: flex;
    align-items: center;
}

.logo {
    position: absolute;
    width: 480px;
    height: auto;
    left: 80px;
    top: 80px;
}

.login-form .form-element .ls-input {
    position: absolute;
    left: 42px;
    top: 0px;
    right: 0px;
}


.login-form .btn-submit {
    border: none;
    outline: none;
    height: 42px;
    border-radius: 4px;
    -webkit-border-radius: 4px;
    font-size: 16px;
    letter-spacing: 2px;
    width: 100%;
    display: block;
    margin-top: 40px;
}

.login-form .agreement, .login-form .forget {
    font-size: 14px;
    line-height: 54px;
    display: flex;
    align-items: center;
}

.login-form .remember {
    line-height: 18px;
    display: flex;
    margin-top: 20px;
    font-size: 14px;
}

    .login-form .remember > input[type=checkbox] {
        height: 18px;
        width: 18px;
        margin-right: 4px;
        margin-left: 4px;
    }

.logo {
    position: absolute;
    width: 480px;
    height: auto;
    left: 80px;
    top: 80px;
    display: flex;
}