.mob-logon-bg{position:fixed;left:0;right:0;top:0;bottom:0;background-size:cover}body.login-screen{background:#fff no-repeat;background-size:cover}body.login-screen .theme--light.v-application{background:none;color:rgba(0,0,0,.87)}body.login-screen .login-card{position:fixed;bottom:30px;width:320px}body.login-screen .login-card .logo-holder img{max-width:100%}