But that is not what I want. The theme buttons change both pieces and board together.
I thought you had too many combinations for that. Anyway, the Diagram below uses separate selection of board and piece theme, through the method I outlined. When viewed in isolation. (Otherwise it doesn't use betzaCSS, because there is a Diagram lower on the page that doesn't.)
I thought you had too many combinations for that. Anyway, the Diagram below uses separate selection of board and piece theme, through the method I outlined. When viewed in isolation. (Otherwise it doesn't use betzaCSS, because there is a Diagram lower on the page that doesn't.)