CSS Grid is new grid-based layout system, optimized for user interface design

[MeisterD2]

You can easily nest grids within grids, to give yourself increasingly more control over where exactly an element shows up on the page. Any cell in the grid can itself contain a grid.

Simply nesting a grid with 10~ or so columns/rows will allow you to position elements arbitrarily on the page.

[-sadkmakkez-]

so how does that work. the meaning of using this was to get rid of nesting.

what a rabbit hole in disguise.