#topmenu {
text-align: center;
width: 565px;
font-size:12px;
margin: 0px 0px 0px 0px;
padding-left:108px;
line-height:normal;
height: 30px;
background-image:url('grafica/menu.jpg');
background-position:center;
background-repeat: no-repeat;
font-weight: bold;
}

#topmenu ul {
margin:0;
padding:0px 0px 0 0px;
list-style:none;

}
#topmenu li {
display:inline;
margin:0;
padding:0;
}
#topmenu a {
float:left;
background:url('grafica/menuleft.jpg') no-repeat left bottom;
margin:0px;
padding:0 0 0 4px;
text-decoration:none;
}
#topmenu a span {
float:left;
display:block;
background:url('grafica/menuright.jpg') no-repeat right bottom;
padding:5px 15px 4px 6px;
color:#000;

}

/* Commented Backslash Hack hides rule from IE5-Mac \*/
#topmenu a span {float:none;}
/* End IE5-Mac hack */
#topmenu a:hover span {
color:#000;
}
#topmenu a:hover {
background-position:0% -57px;
}
#topmenu a:hover span {
background-position:100% -15px;
}