Everything looks good in Preview and CodeView. In BookBrowser there doesn't seem anything to focus on? Tab and hover have no effect, tried it both docked and undocked. When it is docked, tabbing just goes into CodeView, and if floating tabbing does nothing at all that I can see.
To try and see what is supposed to be different, I tried changing the color with
Code:
$ export SIGIL_FOCUS_HIGHLIGHT_COLOR="#FF4D00"
If I understand right that should turn the highlight orange, but I can't get it to work. Er...that
is an environment variable?