Increases indentation on the file tree and adds some lines to each directory/file.
Works 15 levels deep, but you can expand it by just adding more of each line thats repeating, i.e.:
- add another box shadow
(n*-20px) 0 0 0 rgba(255, 255, 255, 0.4)
- add another padding-left
.monaco-tree-row[aria-level="n"] { padding-left: ((n-1)*20)px; }
- add another :before & :after with left positioning
.monaco-tree-row[aria-level="n"]:before { left: (((n-1)*20)-9)px; }
.monaco-tree-row[aria-level="n"]:after { left: (((n-1)*20)-9)px; }