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Description
Something I was thinking about while working on #240. This would be useful for folks with visual impairments, and it also makes distinguishing colors a lot easier -- see for example the following two plots where all that's different is the circle size:
Default (size is 30)
Big (size is 250)
I don't think this should be too bad to implement -- should be able to just adapt the code for the bar width slider to this.