body {                           
	background-color : #ffffff;
	font-family: Verdana, Helvetica, sans-serif;
	font-size: .9em; font-style: normal; font-weight: normal;
	color: black;
}
.a1{
	font-family: Arial, Helvetica, sans-serif;
	font-size: 250%; font-style: italic; font-weight: 900;
	color: #0000A0;
}
.a2{font-family: Arial, Helvetica, sans-serif; font-size: .9 em; 
	font-style: normal; font-weight: 500; background-color: #00ffff;
	color: #0000A0;}
h1 {text-align:center; font-family: verdana; font-size: 1.7em;color: #0000A0;}
h2 {text-align:center; font-family: verdana; font-size: 1.5em;}
h3 {text-align:center; font-family: verdana; color: blue; font-size: 1.3em;}
h4 {text-align:center; font-family: verdana; color: black; font-size: 1.1em;}
td {text-align: center;}
}