[img2img] Mockup of a simpler/cleaner look

[thedyze]

So imho the img2img page is starting to get a bit messy.
No disrespect meant, and I realize design isn't really a focus atm.
That said I think a few simple changes could make it a lot easier on the eyes. Below a quick mockup of such changes.

What do you guys think?

The advanced options would be hidden under its own tab, as on the txt2img page.