.menu_opi {
	color: #660000;
	font-size: 17px;
	margin: 20px 0 20px 0;
	display: inline;	
}

.menu_front {font: normal 12px Verdana; line-height: 1.5em;
}

ul#main_menu {
  margin: 0;
  padding: 0;
  list-style: none;
  font-size:100%;
  height: 100px;
  width: 681px;
}

ul#main_menu li {
	padding: 0px;
  margin: 0;
	border: 0 none;
	float: left; /*For Gecko*/
	display: inline;
	list-style: none;
	position: relative;
	height: 57px;
  _height: 100px;
	background: url(/images/li_spacer.gif) right no-repeat;
	padding-top: 43px;
	/*min-width: 144px;
	background: url(../images/menu_li_bg6.gif) center top no-repeat;*/
}


ul#main_menu li.kontakt {
  background: none;
}

ul#main_menu li a {
  padding: 0px 20px 0px 20px;
  float: none !important; /*For Opera*/
	float: left; /*For IE*/
	display: block;
	text-decoration: none;
	height: 100px;
	text-align: center;
}

ul#main_menu li a span{
  display: none;
}

ul#main_menu li.o_firmie a {
  width: 40px;
  background: url(/images/menu_o_firmie.gif) center top no-repeat;
}

ul#main_menu li.katalog_produktow a {
  width: 94px;
  background: url(/images/menu_katalog_produktow.gif) center top no-repeat;
}

ul#main_menu li.obrobka a {
  width: 104px;
  background: url(/images/menu_obrobka.gif) center top no-repeat;
}

ul#main_menu li.wspolpraca a {
  width: 58px;
  background: url(/images/menu_wspolpraca.gif) center top no-repeat;
}

ul#main_menu li.jakosc a {
  width: 32px;
  background: url(/images/menu_jakosc.gif) center top no-repeat;
}

ul#main_menu li.cennik a {
  width: 34px;
  background: url(/images/menu_cennik.gif) center top no-repeat;
}

ul#main_menu li.kontakt a {
  width: 39px;
  background: url(/images/menu_kontakt.gif) center top no-repeat;
}


ul#main_menu li.o_firmie_selected a {
  width: 40px;
  background: url(/images/menu_o_firmie_selected.gif) center top no-repeat;
}

ul#main_menu li.katalog_produktow_selected a {
  width: 94px;
  background: url(/images/menu_katalog_produktow_selected.gif) center top no-repeat;
}

ul#main_menu li.obrobka_selected a {
  width: 104px;
  background: url(/images/menu_obrobka_selected.gif) center top no-repeat;
}

ul#main_menu li.wspolpraca_selected a {
  width: 58px;
  background: url(/images/menu_wspolpraca_selected.gif) center top no-repeat;
}

ul#main_menu li.jakosc_selected a {
  width: 32px;
  background: url(/images/menu_jakosc_selected.gif) center top no-repeat;
}

ul#main_menu li.cennik_selected a {
  width: 34px;
  background: url(/images/menu_cennik_selected.gif) center top no-repeat;
}

ul#main_menu li.kontakt_selected a {
  width: 39px;
  background: url(/images/menu_kontakt_selected.gif) center top no-repeat;
}