A grid within a grid is made the same as any other grid.
- Just nest one element inside another,
- set them both to grids,
- and POOF! You have a grid-within-a-grid.
Nesting an element
For any refreshers, nesting an element looks like this:
Setting your elements to grids
After that, adjust the following CSS properties:
/* this gives you a grid */
/* this gives you a NESTED grid */
After that, feel free to customize your grids however you like.
grid-template-columns: auto 1fr; might look good in that nested grid.