Pick one of the 4 dark themes
View attachment 124385View attachment 124388View attachment 124386View attachment 124387
Theme 4 has the best colour theme (which is what my vote was based on) however it has the worst configuration. If it is possible to have the theme 4 colour but keeping the current forum configuration would be better.
If Theme 4 has to be done with only that combination of colour and configuration, then I would choose theme 2, but if the colours and configurations can be separated, then I would choose Theme 4 colour with current configuration or Theme 2 configuration.