If you define line names on your main grid, these lines will be passed into the subgridded item. This means that you can position grandchildren using the grid line names defined on the parent grid.
Read the specification | View example as full page
If you define line names on your main grid, these lines will be passed into the subgridded item. This means that you can position grandchildren using the grid line names defined on the parent grid.
Read the specification | View example as full page
See the Pen Grid by Example 2.6: line names on the parent are passed into the subgrid by rachelandrew (@rachelandrew) on CodePen.