WPT
wpt / css / css-masking / parsing / mask-size-valid.html
Spec: CSS Masking ↗
Runs: Chrome 155.0.8041.0 (wpt@4a01b83e3, 2026-09-04) | Firefox 157.0a1 (wpt@e7122b73f, 2026-09-04) | Safari 251 preview (wpt@2c385f65e, 2026-09-04) | Ladybird 1.0-70fb3 (wpt@4a01b83e3, 2026-09-04) | Servo Servo 0.6 (wpt@7e3d005d7, 2026-09-03) | Blitz a50cb8971 (wpt@a95401e4e, 2026-09-03)
View on the Blitz WPT dashboard | Open test on wpt.live | wpt.fyi
| Chrome | Firefox | Safari | Ladybird | Servo | Blitz | |
|---|---|---|---|---|---|---|
| Total | 9/9 | 9/9 | 8/9 | 9/9 | 0/9 | 9/9 |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| e.style['mask-size'] = "1px" should set the property value | PASS | PASS | FAIL | PASS | FAIL | PASS |
| e.style['mask-size'] = "1px auto" should set the property value | PASS | PASS | PASS | PASS | FAIL | PASS |
| e.style['mask-size'] = "2% 3%" should set the property value | PASS | PASS | PASS | PASS | FAIL | PASS |
| e.style['mask-size'] = "auto" should set the property value | PASS | PASS | PASS | PASS | FAIL | PASS |
| e.style['mask-size'] = "auto auto" should set the property value | PASS | PASS | PASS | PASS | FAIL | PASS |
| e.style['mask-size'] = "auto 4%" should set the property value | PASS | PASS | PASS | PASS | FAIL | PASS |
| e.style['mask-size'] = "contain" should set the property value | PASS | PASS | PASS | PASS | FAIL | PASS |
| e.style['mask-size'] = "cover" should set the property value | PASS | PASS | PASS | PASS | FAIL | PASS |
| e.style['mask-size'] = "auto 1px, 2% 3%, contain" should set the property value | PASS | PASS | PASS | PASS | FAIL | PASS |