| PASS | Property border-radius value '1px' | |
| PASS | Property border-radius value '1px 2% 3px 4%' | |
| PASS | Property border-radius value '5em / 1px 2% 3px 4%' | |
| PASS | Property border-radius value '1px 2% 3px 4% / 5em' | |
| PASS | Property border-radius value '1px 1px 1px 2% / 1px 2% 1px 2%' | |
| PASS | Property border-radius value '1px 1px 1px 1px / 1px 1px 2% 1px' | |
| PASS | Property border-radius value '1px 1px 2% 2%' | |
| PASS | Property border-radius value '1px 2% 1px 1px' | |
| PASS | Property border-radius value '1px 2% 2% 2% / 1px 2% 3px 2%' | |
| PASS | Property border-top-left-radius value 'calc(-0.5em + 10px)' | |
| PASS | Property border-top-right-radius value '20%' | |
| PASS | Property border-bottom-right-radius value 'calc(0.5em + 10px) 40%' | |
| PASS | Property border-bottom-left-radius value '50% 60px' | |
| PASS | Property border-top-left-radius value '40px 0px' | |