Ledger Zebra Stripes

I am using Linux Mint v22.3

I found that when I use the Flatpak, my ledger displays “zebra stripes” (alternating line shading) making it much easier to read individual entries.

When I use the Appimage, I do not get “zebra stripes”.

It seems that the stripes are not controlled thru KMyMoney but thru KDE. Is there a way to get them when using the Appimage?