h1.mat {
	font-family: "Times new Roman", Arial;
	font-size: 16px;
	font-weight: bold;
}
p.mat {
	font-family: "Times new Roman", Arial;
	font-size: 12px;
}
.nav, .nav a {
	font-family: Arial, Verdana;
	font-size: 12px;
	font-weight: bold;
	color: #333333;
}