.tcat {
	background: blue;
	color: white;
	font-weight: bold;
	padding: 2px;
	border-top: 1px solid white;
}

.alt1 {
	background: #efefef;
	padding: 5px;
}

.alt2 {
	background: #e0e0e0;
	padding: 5px;
}