As before, your assistance is greatly appreciated.
The issue resides with the settings of themes and backgrounds. I use the classic theme and all backgrounds are disabled. What I would need is an option on the panel seen in the screengrab below, that allows for the color to be white or a neutral light grey. There is in the current version no option to choose white or something neutral. The settings of this pannel seem to override other graphics settings even if one chooses to not use themes nor backgrounds.
Schermafbeelding 2025-05-24 om 12.40.11.png
