    @media only screen and (max-width: 1920px) {
        body#body-login { background-image: url('/index.php/apps/theming/image/background') !important;}
    }
    @media only screen and (min-width: 1921px) and (max-width: 2560px) {
        body#body-login { background-image: url('/index.php/apps/theming/image/background') !important;}
    }
    @media only screen and (min-width: 2561px) {
        body#body-login { background-image: url('/index.php/apps/theming/image/background') !important;}
    }