body {
    background: url(../images/fundo_login.jpeg) top center #3c763d;
    background-size:cover;
}

.topo {
    background: transparent;
    height: 0px;
}

.header { background: none !important; }

#footer, .botaoToggleRodape {
    display: none
}

@media screen and (max-width: 450px) {

    body {
        background: none top center #222 !important;
    }
    .formLogin {
        margin-top:-20px;
    }
    .formLoginInterno {
        background:none;
    }
}