First column can overwrite contents of other cells

[devnu11]

It is reasonably easy to force with some   in the first column, and filling other columns with buttons

Anyways the resolution for me was to switch use the following css. I didn't want to do a pull request, b/c I am guessing there is a reason for the relative positioning vs. the solution below. And i wanted to understand before doing a pull request.

.tree-grid .level-1 td:first-child {
padding-left: 0px;
}

.tree-grid .level-2 td:first-child {
padding-left: 20px;
}

.tree-grid .level-3 td:first-child {
padding-left: 40px;
}

.tree-grid .level-4 td:first-child {
padding-left: 60px;
}

.tree-grid .level-5 td:first-child {
padding-left: 80px;
}

.tree-grid .level-6 td:first-child {
padding-left: 100px;
}

.tree-grid .level-7 td:first-child {
padding-left: 120px;
}

.tree-grid .level-8 td:first-child {
padding-left: 140px;
}

.tree-grid .level-9 td:first-child {
padding-left: 160px;
}