.Marco {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 12px;
	border-top-width: 7px;
	border-right-width: 10px;
	border-bottom-width: 7px;
	border-left-width: 10px;
	border-top-style: outset;
	border-right-style: groove;
	border-bottom-style: ridge;
	border-left-style: groove;
	border-top-color: #DBDBDB;
	border-right-color: #DBDBDB;
	border-bottom-color: #DBDBDB;
	border-left-color: #DBDBDB;
}