body {  
	margin: 0 4%;
	max-width: 650px;
}
h1 {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 130%;
	color: #063;
}
h2 {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 100%;
	color: #063;
	margin-bottom: 0;
	margin-top: 1.3em;
}
h3 {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 90%;
	color: #696;
}
p, th, caption {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 85%;
}
p {
	margin: 1em 0;
	margin-top: .5em;
	line-height: 1.4em;
}
dt, dd { 
	font-family: Arial, Helvetica, sans-serif;
}
blockquote, ul, ol {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 85%;
}
ul ul, ol ol {
	font-size: 100%;
}
li {
	margin-bottom: .5em;
}
.box li {
	margin-bottom: 0;
}
a {
	text-decoration: none;
}
a:hover {
	text-decoration: underline;
}
.wsureference {
	font-size: smaller;
	color: #666;
}
.example {
	font-family: "Times New Roman", Times, serif; margin-right: 5%;
	margin-left: 5%;
}
p.example {
	font-size: 100%;
}
.markup {
	font-family: "Courier New", Courier, mono;
	font-weight: bold;
}
.box {
	padding: 10px 10px 20px 10px;
	margin: 0 100px .5em 30px;
	border: 1px solid #ccc;
	border-width: 1px 3px 3px 1px;
}
.box h2 {
	margin-top: 0;
	margin-bottom: .5em;
	font-size: 85%;
}
.grayout {
	color: #666666;
}
.imagecaption {
	font-family: Georgia, "Times New Roman", Times, serif;
	font-size: 85%;
	color: #039;
	margin-right: 1em;
	margin-left: 1em;
	display: block;
}
.warning {
	color: #FF0000;
}
.likelink {
	text-decoration: underline;
	color: #00c;
}
.firstline {
	font-size: 100%;
	font-style: italic;
}
.firstletter {
	font-size: 2.5em;
	font-family: Georgia, "Times New Roman", Times, serif;
	color: #777;
}