I was looking at what I believe to be the "Family Page". "People" is selected in the top row and "Family" is selected in the row below that. On the right side are the four icons I described earlier, under that, the name of the individual at the head of the family view with relationship to the "Home Person", and under that, four more icons "Facts" "Media" "Notes" "Tasks", but no Fonts icon.
I brought up a kinship report and voilà, there it was.
I clicked on it and can change the font of the report, and the colour of the text in the report.
My aim though was to change the background colour of the family view page, and the font of the viewed text in family view page, to simply make the "working environment" as I like it.
If I can't do it though, I'll live with it. It's not a big issue. It's just that I could do it on earlier versions, via the FTW ini entries.