h1 { font-family: Arial, Helvetica, sans-serif; font-size:22.0pt}
h2 { font-family: Arial, Helvetica, sans-serif; font-size:18.0pt}
h3 { font-family: Arial, Helvetica, sans-serif; font-size:15.0pt}
h4 { font-family: Arial, Helvetica, sans-serif; font-size:15.0pt}
p {  font-family: Arial, Helvetica, sans-serif; font-size:12.0pt}
.figure {	font-family: Arial, Helvetica, sans-serif; font-size: 12pt;	font-style: italic;}