.PAGE_td_body {
    background: url("/images/sfondi/barra_url_mac_3.jpg") bottom right no-repeat;
}
.td_links_bottom {
    text-align: center;
    vertical-align: bottom;
}
.td_links_top {
    padding-bottom: 10px;
    text-align: center;
    vertical-align: top;
}