I put a very much melt down code onto the server.

The discrepancy is the behaveour of the appearance on text and background inside link-buttons.
Maybe I still don't understand the principle. So I better ask for an enlightment.

That is the expected website (by far not complete yet).
The buttons are colored according to the color of the flowers.

All buttons are controlled by a style sheet (presets) in the right column.
As soon as I move the cursor ontop of the colored buttons (mouseover), they should 'swap' to complementary colors.

All buttons change their background colors correctly.

The text should change color, too. But it doesn't.
The text portion does not change on mouseover,

though the background(color) changes as specified.

What do I miss?

I have the uncertain impression, that the text is somehow not related to the button.

A sample melt down site digitest.one.

Does not change any color, even if the style sheet commands it so.

Details as usual per private message.

Would be great to receive a clarification.
Thanks. -digi-

But only within a page-individual range, not in global project-range.

Thank you for the explanation. I expected it already somehow.
Will find a way.