body.login_admin,
body.customers_login {
    min-height: 100vh;
    background:
        linear-gradient(rgba(248, 250, 252, 0.72), rgba(248, 250, 252, 0.72)),
        url("../images/login-background.webp") center center / cover no-repeat fixed !important;
}

body.login_admin .authentication-form-wrapper,
body.customers_login .mtop40 {
    position: relative;
    z-index: 1;
}