#link_menu {
	width:170px; float: left;
	border: 1px solid red;
	font: bold 12px verdana;
}
#link_menu h3 {
   	margin: 0 3px;
	border-right: 1px solid red;
	border-left: 1px solid red;
	border-bottom: 2px solid red;	
	padding-top: 15px;
	padding-left: 1px;
	font: bold 16px verdana;	
}
#link_menu h3#primo { padding-top: 0px}
#link_menu a {
	display: block;
   	margin: 0 3px; 
	border-right: 1px solid red;	
	border-left: 1px solid red;
	padding: 2px 10px 2px 5px;
	color: black;
   	font: bold 15px Verdana;
	text-decoration: none;
   }
#link_menu a:hover {
	background-color: #efefef;
	color: black;
	border-right: 4px solid red;
	border-left: 4px solid red;
	margin-right: 0px;
	margin-left: 0px;
}
   
#link_menu a#corrente {
background-color: #af0;
border: 1px solid red;
border-right: 4px solid red; padding-right: 5px;
border-left: 4px solid red; padding-left: 5px;
margin: 0px;
color: black;
}