I don't know if you are aware of this, even though dark theme is integrated in Pharo 4 I see several problems that I dont have with my Pharo 3 install of Dark theme.��

1) Pharo background appears still white

2) Code completion has also white background

3) fonts appear black in workspace and inside methods code.��

Most likely you are aware of this and I realise that Pharo 4 just started but I decided to report just in case.��

Just for the record Rubric workspace also has issues with Dark Theme.