Csslayout resest color

grid layout have one horizontallayout component. horizontal layout have csslayout. csslayout have label and popupview. horizontal layout click listener label color changed through css but already csslayout css through on coding. once i click popupview select one option. i create csslayout and label same as css layout css through coding and label css through on css but not work

I don’t understand your question. Can you share the code for the view in question, what the expected result is and what you are seeing

once replacement layout cannot set css not work