How do you do your hair for work?

Erin

I have thick hair that is also fine and tangles super easily. I normally just stick to a basic top head ponytail/ bun. But this makes my hair so flat and lifeless after work that I can't

wear it down. I work with food so it has to be up. How do other women wear there hair so they can keep it out of the way at work, but is still a cute fashionable hair do?