h1 {  font-family: Arial, Helvetica, sans-serif; font-size: 24px; text-align: center}
h2 {  font-family: Arial, Helvetica, sans-serif; font-size: 18px; text-align: center}
h3 {  font-family: Arial, Helvetica, sans-serif; font-weight: bold; font-size: 16px}
.caption {  font-size: 10px; margin-right: 10%; margin-left: 10%; font-weight: normal; font-family: Arial, Helvetica, sans-serif}
body {  margin-right: 5%; margin-left: 5%}
ol {  margin-right: 5%; margin-left: 5%}