table {
	clear: both;
	border: 0px none;
	width: 580px;
	margin:10px auto 10px;
}
table tr {
	height: 20px;
}
table th {
	background-color: #667b99;
	color: #fff;
	font-weight: bold;
	text-align: center;
}
table td {
	padding-left: 3px;
}
.corsim {
	background-color: #fff;
}
.cornao {
	background-color: #e9e9e9;
}
.header {
	width: 145px;
	color: #fff;
	text-align: center;
	height: 25px;
	cursor: default;
}