body {
	width: 575px;
	margin-left: auto;
	margin-right: auto;
	color: #000;
	font-family:"Trebuchet MS", Arial, Helvetica, sans-serif;
	font-size:12px;
}
h1  {
	font-size: 16px;
}
h2  {
	font-size: 14px;
}
h3  {
	font-size: 13px;
}