| PASS Verify fallback values are invalid | |
| PASS Verify 'left' and 'right' values are invalid for block/cross axis alignment | |
| PASS Verify <baseline-position> values are invalid for the justify-content property | |
| PASS Verify numeric values are invalid | |
| PASS Verify 'auto' values are invalid | |
| PASS Verify self-position values are invalid | |
| PASS Verify empty declaration is invalid | |