| PASS | @counter-style name foo is valid | |
| PASS | @counter-style name decimal-leading-zero is valid | |
| PASS | @counter-style name lower-alpha is valid | |
| PASS | @counter-style name cjk-decimal is valid | |
| PASS | @counter-style name japanese-informal is valid | |
| PASS | @counter-style name ethiopic-numeric is valid | |
| PASS | @counter-style name is invalid | |
| PASS | @counter-style name none is invalid | |
| PASS | @counter-style name initial is invalid | |
| PASS | @counter-style name inherit is invalid | |
| PASS | @counter-style name unset is invalid | |
| PASS | @counter-style name decimal is invalid | |
| PASS | @counter-style name disc is invalid | |
| PASS | @counter-style name square is invalid | |
| PASS | @counter-style name circle is invalid | |
| PASS | @counter-style name disclosure-open is invalid | |
| PASS | @counter-style name disclosure-closed is invalid | |