Here you set .cat a:link
and all a:visited
to black color - all a in .cat
and all a in hole css a:visited
are set to black..
.cat a:link, a:visited {
.....
}
Here you set .menu a:link
and a:visited
to white. So all a:visited
will be white... Not only in .menu...
.menu a:link,a:visited {
.....
}
I think you have mistake in .cat a:link, a:visited
- it should be .cat a:link, .cat a:visited
. Same mistake in .menu a:link, a:visited
- this should be .menu a:link, .menu a:visited