Below I have a line chart with two lines currently in it. One is a black line at the very top, its hard to see cause I don't really want it to be visible. The other is a white line. Both have the area under them shaded, but the top line has black shading while the white line has white shading.
As you can see, the black shading from the top line is overlapping into the white shading of the white line. I want to prevent this from happening. It would be best if I could achieve this by changing the opacity of the shading for each line.
I am also aware of using stacked area lines which I was using before, however I won't be able to use this time for reasons.