| PASS Rule with no attributes | |
| PASS Shorthands with double value | |
| PASS Shorthands with single value | |
| PASS Shorthands should override properties if defined later | |
| PASS All valid properties with valid intial values | |
| PASS All valid properties with valid values | |
| PASS All valid properties with invalid intial values | |
| PASS Negative numbers should be dropped on zoom attribute | |
| PASS Viewport attributes inside selectors should be dropped | |
| PASS Invalid attributes among valid should be dropped | |