Oh dear,it was much more fun when I worked in a largish office, way back in the 60's era..Women in particular, could wear what they wanted to, so there was a mixture of everything. Some older ladies tended to wear sensible and very neat clothes,in quite sombre colours.The younger girls,like me then, would come to work,wearing the new fashionable 60''s clothes, which could mean mini skirts, and bright tops,or some went for more of a hippy look.A lot of the secretaries, wore very slim skirts, smart blouses, and very high heels,and always had nice belts, as they looked great with their very slim waists..
Most of the men in our large office seemed to be middle aged,and mostly all looked the same, with their trousers and jackets and sensible shoes, But one day,a new guy started work with us, He was about 20,and good looking,and he was on trend in those days, as he looked like a young Elvis Presley, and brightened up our office.
We all got our work done perfectly,and there were no complaints at all about what people chose to wear.