| PASS | Property grid-auto-columns has initial value auto | |
| PASS | Property grid-auto-columns does not inherit | |
| PASS | Property grid-auto-flow has initial value row | |
| PASS | Property grid-auto-flow does not inherit | |
| PASS | Property grid-auto-rows has initial value auto | |
| PASS | Property grid-auto-rows does not inherit | |
| PASS | Property grid-column-end has initial value auto | |
| PASS | Property grid-column-end does not inherit | |
| PASS | Property grid-column-start has initial value auto | |
| PASS | Property grid-column-start does not inherit | |
| PASS | Property grid-row-end has initial value auto | |
| PASS | Property grid-row-end does not inherit | |
| PASS | Property grid-row-start has initial value auto | |
| PASS | Property grid-row-start does not inherit | |
| PASS | Property grid-template-areas has initial value none | |
| PASS | Property grid-template-areas does not inherit | |
| PASS | Property grid-template-columns has initial value none | |
| PASS | Property grid-template-columns does not inherit | |
| PASS | Property grid-template-rows has initial value none | |
| PASS | Property grid-template-rows does not inherit | |