Can HorizontalBox not affect background colour?

[git-vcs]

Question

From example code Chart 6 I wonder, is there a way to make the HorizontalBox only colour the bar graph and not the background?
I was hoping to use something like this to put different colours inside different y-ranges on a cartesian line chart. Also the line colour of the graph should not be effected. Perhaps there is a better way than using HorizontalBox?

something like this:

also: I apologize in advance if this question closely resembles #959 🙏

Vico version(s)

2.0.0-beta3

UI framework(s)

Views

[Gowsky]

Hello, @git-vcs. Yes, it's possible. Please see here.