div {  font-family: Arial, Helvetica, sans-serif; font-size: 11px; text-align: justify}
.titolo {  font-family: Arial, Helvetica, sans-serif; font-size: 11px; text-align: center}
h2 {  font-family: Arial, Helvetica, sans-serif; font-size: 11px; font-weight: bold}
h3 {  font-family: Arial, Helvetica, sans-serif; font-size: 11px; text-decoration: underline}
.firma {  font-family: Arial, Helvetica, sans-serif; font-size: 11px; text-align: right}
h1 {  font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-weight: normal; text-align: center}body {  margin-top: 25px; margin-right: 25px; margin-bottom: 25px; margin-left: 25px; background-color: #66CCFF}