body {
  margin: 0;
}
article {
	padding:10px;
}
section {
	margin-top:15px;
}
figcaption,figure {
	text-align:center;
	margin-left:0;
	margin-right:0;
}
figcaption {
	font-weight:bold;
	font-size:14pt;
}
figure img {
	min-width:220px;
	max-width:1000px;
	width:100%;
}
figure img.fig3 {
	max-width:700px;
}
figure img.fig4 {
	max-width:700px;
	width:48%;
}
figure img.fig5 {
	max-width:700px;
}
figure img.fig7 {
	max-width:500px;
}
figure img.fig8 {
	max-width:300px;
}
header {
	background:#eee;
	text-align:center;
	padding:10px;
}
header h2 {
	font-style:italic;
}
header h2 label{
	font-style:normal;
}