I’ve been playing with user styles.

Not like fancy site-specific styles, just setting the defaults that I want. Slightly larger text, nicer fallback fonts, etc. Why not?

• Firefox/Gecko: about:preferences (GUI)
• Chrome/Blink: chrome://settings/appearance (GUI)
• Safari/WebKit: go to… Settings / Advanced / Style sheet… (you’ll need to write CSS)

As a developer I worry about seeing something different than what other people will see by default. But then I think: that’s the whole point, right? We should be mindful of that anyway.

What do you want the default web to look like?