body.fondo{
    position: relative;
    background-image: url(img/logotipo_MSJL.png);
    background-size: cover;
    background-repeat: no-repeat;
    background-attachment:fixed;
}
div.logeo{
    padding-top: 20px;
    line-height: 80px;
}

@media screen and (min-width: 600px) {
    
div.cuadro-logueo{
    margin : auto;
    margin-top: 4%;
    width: 25rem;
}    
}

div.icono-login{
    background-color: brown;
}