Layout jumps

[domoritz]

When I first started interacting with histograms or then I click "load more" the layout jumps a bit in safari. Not sure whether this reproduces.

[willeppy]

Yes also happens in chrome...some sort of issue with the plots being removed from the screen and then reappearing while waiting on new data. Agreed that makes it annoying to use

I think might be able to fix with a fixed minimum height per profile chart area