h1 {
	font-size:2em;
}

h2 {
	font-size:20px;
	font-weight:normal;
	margin:10px 0;
}

h3 {
	font-size:1.4em;
	margin-bottom:14px;
}

h4 {
	font-size:1.1em;
	margin:5px 5px 5px 0;
}

h2, h3, h4 {
	margin-top:20px;
}

.floatright {
	float:right;
}
img.floatleft {
	float:left;
}