.code{width:4rem;height:4rem}[dir] .code{border-radius:1.5rem;border-width:0;text-align:center}[dir] .campo-invalido{border:1px solid red}[dir] #page-login .social-login-buttons .bg-facebook{background-color:#1551b1}[dir] #page-login .social-login-buttons .bg-twitter{background-color:#0af}[dir] #page-login .social-login-buttons .bg-google{background-color:#4285f4}[dir] #page-login .social-login-buttons .bg-github{background-color:#333}