Guestbook 1.5 Color Modifications Guestbook vs Admin

Greetings,

I modifed the guestbook.pl file so that new entries would add a row with a black background

# entry bgcolor
$entry_bg = "#000000";
$font_face = "Verdana, Arial";

Unfortunately this applies to the Administration page as well, but I can't find a way to change the FONT color to white. The result is black text on a black background on the admin page.

Our site uses white text on black background

See: http://www.eschellon.com/book/guest-1.html

Any ideas on how to modify the Admin Page too (or leave it as black text on white background ??

Thanks

Peter