<!--Estilos Menú-->
#MainMenu 
{
	height:11px;
	background: url("images/bmid_054.gif");
	margin:0;
	border:0;
}
#tab 
{
	margin:0;
	top:0;
}
#tab ul 
{
	margin:0;
	padding:0;
	list-style:none;
	float:left;
}
#tab li 
{
display:inline;
	float:left;
	margin:0;
	padding:0;
}
#tab a 
{
	background:#000000 url("images/bright_054.gif") no-repeat right top;
	margin:0;
	padding:0;
	text-decoration:none;
	border-style:solid;
	border-color:#828282;
	border-top-width:0;
	border-right-width:0;
	border-bottom-width:0;
	border-left-width:1px;
	display:block;
	float:left;
}
#tab a span 
{
	display:block;
	background:url("images/bleft_054.gif") no-repeat left top;
	padding:6px 9px 0 22px;
	font-family:\Trebuchet MS\, Arial, Helvetica, sans-serif;
	font-size:12;
	color:#FFFFFF;
	font-weight:bold;
	line-height:38px;
}
#tab a:hover,#tab li.item_active a 
{
	background-position:right bottom;
	border-color:;
}
#tab a:hover span,#tab li.item_active a span 
{
	background-position:left bottom;
	color:#FFFFFF;
	font-weight:bold;
	font-style:normal;
	text-decoration:none;
}
.dropmenudiv
{
	position:absolute;
	top:0;
	float:left;
	display:block;
	visibility:hidden;
	border:0 solid ;
	background: url("images/bmid_054.gif");
	color:#FFFFFF;
	z-index:100;
	text-decoration:none;
	padding:0;
}
.dropmenudiv ul 
{
	margin:0;
	padding:0;
	list-style:none;
}
.dropmenudiv li 
{
	display:inline;
	margin:0;
	padding:0;
}
.dropmenudiv a:link, .dropmenudiv a:visited
{
	width:180px;
	margin:0;
	padding:0;
	display:block;
	border-style:solid;
	border-color:#828282;
	border-top-width:0;
	border-right-width:0;
	border-bottom-width:0;
	border-left-width:1px;
	color:#FFFFFF;
	background:url("images/bleft_054.gif") no-repeat left top;
	font-weight:bold;
	font-style:normal;
	text-decoration:none;
}
.dropmenudiv a span 
{
	float:left;
	display:block;
	line-height:38px;
	background:url("images/bright_054.gif") no-repeat right top;
	padding:6px 55px 0 25px;
	font-family:\"Trebuchet MS\", Arial, Helvetica, sans-serif";
	font-size:12;
	color:#FFFFFF;
}
.dropmenudiv a span 
{
	float:none;
}
.dropmenudiv a:hover
{
	border-style:solid;
	border-color:;
	border-top-width:0;
	border-right-width:0;
	border-bottom-width:0;
	border-left-width:1px;
	background-position:left bottom;
	font-weight:bold;
	font-style:normal;
	text-decoration:none;
	color:#FFFFFF;
}
.dropmenudiv a:hover span 
{
	background-position:right bottom;
	color:#FFFFFF;
	font-weight:bold;
}
<!--Fin Estilos Menú-->