a     { color: gray; font-size: 11px; font-family: Arial, Helvetica, Geneva, Swiss, SunSans-Regular; text-decoration: none }
a:hover  { color: red; font-size: 11px; font-family: Arial, Helvetica, Geneva, Swiss, SunSans-Regular }
.current { color: red; font-size: 11px; font-family: Arial, Helvetica, Geneva, Swiss, SunSans-Regular }
.external    { color: gray; font-size: 12px; font-family: Arial, Helvetica, Geneva, Swiss, SunSans-Regular; text-decoration: underline }
.external:hover   { color: red; font-size: 12px; font-family: Arial, Helvetica, Geneva, Swiss, SunSans-Regular; text-decoration: underline }
.mail   { color: red; font-size: 12px; font-family: Arial, Helvetica, Geneva, Swiss, SunSans-Regular }
.mail:hover   { color: red; font-size: 12px; font-family: Arial, Helvetica, Geneva, Swiss, SunSans-Regular; text-decoration: underline }