a:link       { color: #008000; text-decoration: underline; font-family: Arial }
a:visited    { color: #008000; text-decoration: underline; font-family: Arial }
a:hover      { font-family: Arial; color: #00CC00; text-decoration: underline }
a:active     { color: #00FF00; font-family: Arial; text-decoration: underline }