Created attachment 103003 [details] Kexi started with the native Macintosh application style Kexi's interface is completely messed up using the native Macintosh style (under Qt 5.6.2); switching to another style such as QtCurve fixes this. Possibly related to an earlier, fixed bug https://bugs.kde.org/show_bug.cgi?id=339670
Created attachment 103004 [details] kexi with the QtCurve application style
Thanks, confirming. Looks like totally untested. The native look should be a priority indeed.
For now I have added a minor patch to my port that forces the Fusion application style. That's a good compromise which also has the advantage of being included with Qt on all platforms. (The scrollbars are a bit too fat but apart from that the style looks surprisingly good, in fact.)