a:link {color:#ffffff;}
a:visited {color:#ffffff;}
a:active {color:#ffffff;}
a:hover {color:#ffff00; text-decoration:overline underline;}

@media screen {body {background:#000000; font-size:12pt; color:#ffffff; font-family:arial; } }
@media print {body {background:#ffffff; color:#000000;} }

<style>
<!--

A.type1:link    {color:#ffffff; text-decoration:none;}
A.type1:visited {color:#ffffff; text-decoration:none;}
A.type1:active  {color:#ffffff; text-decoration:none;}
A.type1:hover   {color:#ff0000; text-decoration:overline underline;}

A.type2:link    {color:#000000; text-decoration:underline;}
A.type2:visited {color:#000000; text-decoration:underline;}
A.type2:active  {color:#000000; text-decoration:underline;}
A.type2:hover   {color:#ff0000; text-decoration:overline underline;}

//-->
</style>