#fondo {
    background-image: url(../img/hebron/fondo2.PNG);
    background-repeat: no-repeat;
    background-position: top center;
    background-size: 100% auto;
    opacity: 0.6;
    background-image: fixed;
    background-image: center;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
    height: 600px;
}

#loginbox {
    background-color: black;
    height: 300px;
    opacity: 1;
    border-radius: 5%;
}

#myfooter {
    font-size: 12px;
}