Material-theme-jetbrains: Code completion window background color?

[mxs42]

Sorry if I'm asking known question, I tried to search but had no luck.
How can I change code completion color?

I tried to look for this color in settings, Popups and Hints > Tooltip has the same color as this window (#292D3E) but changing it doesn't affect it.

Currently this popup looks strange, it should look like navigation tree IMO

I use Material Deep Ocean theme.

[mallowigi]

Good idea. It is currently using the Selection Color but I'll check if there is the possibility to add opacity.

[mallowigi]

I've changed it in 2.8.2