body {
	background-color: #999999;
	margin: 0px;
}
.numero {
	font-family: "Trebuchet MS";
	font-size: 16px;
	font-weight: bold;
	color: #FFFFFF;
	background-color: #000000;
	text-align: center;


}
.firma {
	font-family: Georgia, "Times New Roman", Times, serif;
	font-size: 11px;
	color: #000000;
	text-align: center;
}

.firma a {
	color: #000000;
}