Can't find "<any name>/Background/<any name>" color style through styles search

[Nikita_Korshakov]

I have a problem with the color styles search. And it reproduces only with the name “Background” inside the styles groups.

How to reproduce:

1. Create the structure of the colors with more than 1 grouping
2. Name one group on the 2nd level as “Background”
   
3. Add any color in this group
4. Try to find this color in the search
   

Actual result: You can’t find this color. You can find any color, but not from the Background group.