The widget does not respond to any bindings I set up that use:- the delete key- the escape key- individual letter or punctuation keys alonehere is the code where I set up the css provider for the keybindings (it is Python, using PyGO, but it should be readable based on the C docs -- I figured out the Python mostly from the C docs anyhow, since there is not much PyGO documentation yet!) Code: #set up s