.b1 { background-color:#163A2B; color:#000000; }
.b2 { background-color:#E8E8CF; color:#000000; }
.s1 { text-align: justify; padding-right: 10px; padding-left: 10px; }
.s2 { background-color:#F39E05; border:#F39E05 2px dotted; padding-left: 5px; padding-right: 5px; text-align: center; }
.s3 { text-align: justify; }
.s4 { background-color:#D4D0C7; border:#D4D0C7 2px solid; padding-left: 5px; padding-right: 5px; text-align: center; }
a { text-decoration: none; }
A:hover { text-decoration:underline; }
.s6 { padding: 5px; }
.s7 { margin-top: 0px; margin-bottom: 0px; text-align: justify;padding-right: 10px; padding-left: 10px; }