An annoying quirk of tikzcd is that it colours in the insides of its 'equal' arrows (and no doubt other things I haven't encountered). This clashes with the coloured backgrounds of environments.
This pull request fixes this by adding a pre-hook that sets the tikzcd background color option.
An annoying quirk of tikzcd is that it colours in the insides of its 'equal' arrows (and no doubt other things I haven't encountered). This clashes with the coloured backgrounds of environments.
This pull request fixes this by adding a pre-hook that sets the tikzcd
background color
option.