I often leave work by saying 'cheers guys' or 'have a good evening guys' to a mixed gender group and then ponder in the elevator down if, perhaps, I've offended

I often leave work by saying 'cheers guys' or 'have a good evening guys' to a mixed gender group and then ponder in the elevator down if, perhaps, I've offended females with my casual nomenclature? I think it probably is slightly misogynistic. Not my personal intent, but inherited from history? What term could I use instead? 'Guys and Gals' seems old fashioned and too wordy. And the set order of the list might imply something. 'People' seems too cold. I reckon using "guys" as a gender-neutral term for a mixed gender bunch is ok.