.class1     { font-size: 9px; line-height: 15px; text-decoration: none }
.class2      { font-size: 10px; line-height: 15px; text-decoration: none }
.class3  { font-size: 12px; line-height: 20px; text-decoration: none }
a:link    { text-decoration:none}
a:hover    { color: #ff8c00 }
a:visited { text-decoration:none}
a:active  { text-decoration:none}