How do i turn on the Collapse/Expand in File Explorer when use this theme?

I use Terminal theme and this theme is just auto turn off the Collapse Expand in File exlorer. Like this:

I tried to read their CSS but i can’t find the code that turn on Collapse/Expand when use File exlorer.

I need help this is their css file:
Terminal.css (1.2 MB)

This topic was automatically closed 90 days after the last reply. New replies are no longer allowed.