@ChenZhu-Xie Need your Vertical Connecting Line -_-|| ← this one, exactly (XD)
you mean something like this?
try to add this in one of your space-style`s:
.tree__subnodes {
margin-left: 15px;
padding-left: 10px;
border-left: 1px solid #555;
}
.tree__subnodes:empty {
border-left: none;
padding-left: 0;
margin-left: 0;
}
.tree__collapse {
margin-left: 7px;
}
if you don’t have the folder icons in your setup, you can play arond with the margin and padding distances until it lines up with where you want the lines.
