Heya folks, if you use a non-default theme for talkgroup, it is no longer active. I haven’t been updating them, because they all contain references to Google servers, and I can’t keep up tracking my changes. But they need to be tracked, because the theming in Discourse has changed over time.
Anyhow, there is now Automatic Dark Mode palette switching available (Automatic Dark Mode color scheme switching - announcements - Discourse Meta), and if someone really wants a different theme they can speak up here, which will motivate me to do something about it. 