| PASS | Property counter-increment value 'none' | |
| PASS | Property counter-increment value 'myCounter' | |
| PASS | Property counter-increment value 'myCounter 5' | |
| PASS | Property counter-increment value 'myCounter 7 otherCounter 8' | |
| PASS | Property counter-increment value 'myCounter otherCounter -8' | |
| PASS | Property counter-increment value 'myCounter 7 otherCounter' | |
| PASS | Property counter-increment value 'myCounter calc(10 + (sign(2cqw - 10px) * 5))' | |
| PASS | Property counter-increment value 'myCounter calc(10 + (sign(2cqw - 10px) * 10)) otherCounter calc(15 + (sign(2cqw - 10px) * 5))' | |
| PASS | Property counter-increment value 'a 1 b 2 c 3 d 4 e 5' | |
| PASS | Property counter-increment value 'a 1 b 2 c 3 a 4 b 5' | |