body{
	font-family : Arial, Helvetica, sans-serif;
	font-size: 12px;
}
table{
	font-family : Arial, Helvetica, sans-serif;
	font-size : 12px;
}
H1{
	font-size: 38px;
	color: #000000;
}
H2{
	font-size: 20px;
	color: #FF0000;
}
H3{
	font-size: 16px;
	color: #000000;
}
.nav_h1{
	font-size: 20px; 
	font-weight: bold
}
.nav_h2{
	font-size: 16px; 
	font-weight: bold; 
	color: #FF0000;
}
.nav_button
{
	font-weight: bold; 
}