Can you edit styles in Office online yet? Microsoft pushed styles hard for so long, it still takes up a massive chunk of the ribbon menu by default, yet the on

Can you edit styles in Office online yet? Microsoft pushed styles hard for so long, it still takes up a massive chunk of the ribbon menu by default, yet the online version doesn't appear to let me create or update them. This is a fairly fundamental feature of Word. Add text, apply style. It can't do one of those.