body {
	font-family: Arial, Helvetica, sans-serif;
	font-size: small;
	width: 450px;
	margin-left: auto;
	margin-right: auto;
}
h1
{
	font-size: medium;
	text-align: center;
	font-weight: bold;
}
h2
{
	font-size:small;
	font-weight:bold;
}