typography

Is your feature request related to a problem? Please describe.
I find it surprising and confusing that the bg shorthand can be set to a color name/key, but not background, as they read the same.

Describe the solution you'd like
I would like background to be a theme-aware property, so I can do sx={{ background: 'myCustomColorName' }}.

**Describe alternatives you've considere

Hi,

I never used your lib yet, but very interested to (as I was starting to do a similar thing).
One thing I noticed is that I don't see dark colors (eg: iOS Colors have light & dark values, which are different, same for grey, see https://developer.apple.com/design/human-interface-guidelines/ios/visual-design/color/)

Is there any plan to handle that? Might be a bit breaking change for color

It just doesn't test anything for the cast majority of fuzzer input. While fuzzer does learn the effective paths, let's help it more.

First, for instruction type, change the switch argument to: instruction.operation % NUM_OPERATIONS.

Then just split the available values into the two sets by looking up one integer from fuzzer and use that module size for set1 and the rest for set2.