I’m happy to report that this forum now automatically switches between light and dark themes based on your system’s appearance settings.
As someone who regularly builds Hanami in an otherwise completely dark room in the wee hours, I’m very happy not to be blinded every time I switch to this forum! 
If you’d like to set either the light or dark themes to display at all times, head to Preferences > Interface, select a theme, and then optionally disable the automatic dark mode collar scheme.
