.aulas {
font-family:Verdana, Arial, Helvetica, sans-serif;
font-size:10px;
}

.nus {
	background-color: #E6E6E6;
	border: solid;
	border-width: thin;
	border-color: #999;
	font-family:Verdana, Geneva, sans-serif;
	font-size: 10px;
	
}

.center {
	text-align: center;
}

.formnews {
	font-family:Verdana, Geneva, sans-serif;
	font-size: 9px;
	border: thin;
	border-color: #999;
	align: center;
}