/* CSS Document */
#cont{
position: absolute; top: 50%; height: 520px; margin-top: -280px; width: 100%;
text-align:center;
}

#menub{

vertical-align:middle;
text-align:center;
line-height:520px;
width: 100%;
height: 520px;
background:url(bg.gif);
background-repeat:repeat-x;



}