a.nav6 {
  background:transparent url("../img/navigation/bg_nav_a6.gif") no-repeat scroll top left;
  color:#000000;
  display:block;
  float:left;
  font-family:Verdana, Arial, Helvetica, sans-serif;;
  font-size:1.2em;
  font-weight:bold;
  width:135px;
  text-decoration:none;
}

a.nav6 span {
  background:transparent url("../img/navigation/bg_nav_span6.gif") no-repeat scroll bottom left;
  display:block;
  color:#000000;
  text-decoration:none;
  line-height:1.4empx;
  padding:5px 0px 9px 10px;
}

a.nav6:hover {
  color:#ffffff;
  outline:none; /* hide dotted outline in Firefox */
}

a.nav6:hover span {
  color:#ffffff;
  padding: 5px 0px 9px 10px;
}

a.navON6 {
  background:transparent url("../img/navigation/bg_navON_a6.gif") no-repeat scroll top left;
  color:#4f4f4f;
  display:block;
  float:left;
  font-family:Verdana, Arial, Helvetica, sans-serif;;
  font-size:1.2em;
  font-weight:bold;
  width:135px;
  text-decoration:none;
}

a.navON6 span {
  display:block;
  color:#4f4f4f;
  text-decoration:none;
  line-height:1.4empx;
  padding:5px 0px 9px 10px;
}