If I switch the desktop appearance theme (Erscheinungsbild; first entry) from Breeze to Breeze dark, apply it only some things like the control bar (Kontrollleiste; below of the screen with start button etc.) get dark. When I switch back to Breeze again it results in a mixed theme with a somewhat lighter grey control bar but dark windows. Only if after this step I just click on Breeze dark (without applying) and click back to Breeze and apply (which then is possible although it is supposed to be the actual theme) the colors change to the light theme again. But the Boxes (text input) inside a Website like this are still black. And Firefox stays dark (although only standard theme is installed).

Reproducible: Always

Steps to Reproduce:
Systemsettings - Desktop Design (Arbeitsbereich Design; first entry) - Appearance (Erscheinungsbild; first entry)
1. Switch from Breeze to Breeze dark and apply
2. Switch back to Breeze and apply.
3. Click on Breeze dark, click back on Breeze and then apply



Thinkpad T560