BODY {
	color: #202020;
	background-color: #c0f0c0;
	width: 800px;
}

P { margin-left: 20px; }

H2 { color: #000000;
     background-color:#a0f0a0; 
     margin: 6px,1px;
     padding:4px;
   }

H3 { color: #000000;
	/* background-color:#f0f0f0; */
	margin: 6px,1px;
	padding:4px;}

H4 { 
	background-color:#e0e0e0;
	margin: 8px,1px;
	padding:3px;}

pre.list {
	background-color:#f0f0ff;
	margin-left: 10px;
	padding: 3px;
}