WPT
wpt / css / css-masking / animations / clip-path-composition.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 | 140/140 | 128/140 | 128/140 | 128/140 | 65/140 | 11/140 |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| Compositing CSS Animations: property <clip-path> underlying [circle(100px at 25px 25%)] from add [circle(10px at 25px 75%)] to add [circle(50px at 50px center)] at (-0.3) should be [circle(98px at 42.5px 107.5%)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [circle(100px at 25px 25%)] from add [circle(10px at 25px 75%)] to add [circle(50px at 50px center)] at (0) should be [circle(110px at 50px 100%)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [circle(100px at 25px 25%)] from add [circle(10px at 25px 75%)] to add [circle(50px at 50px center)] at (0.3) should be [circle(122px at 57.5px 92.5%)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [circle(100px at 25px 25%)] from add [circle(10px at 25px 75%)] to add [circle(50px at 50px center)] at (0.6) should be [circle(134px at 65px 85%)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [circle(100px at 25px 25%)] from add [circle(10px at 25px 75%)] to add [circle(50px at 50px center)] at (1) should be [circle(150px at 75px 75%)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [circle(100px at 25px 25%)] from add [circle(10px at 25px 75%)] to add [circle(50px at 50px center)] at (1.5) should be [circle(170px at 87.5px 62.5%)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing Web Animations: property <clip-path> underlying [circle(100px at 25px 25%)] from add [circle(10px at 25px 75%)] to add [circle(50px at 50px center)] at (-0.3) should be [circle(98px at 42.5px 107.5%)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [circle(100px at 25px 25%)] from add [circle(10px at 25px 75%)] to add [circle(50px at 50px center)] at (0) should be [circle(110px at 50px 100%)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [circle(100px at 25px 25%)] from add [circle(10px at 25px 75%)] to add [circle(50px at 50px center)] at (0.3) should be [circle(122px at 57.5px 92.5%)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [circle(100px at 25px 25%)] from add [circle(10px at 25px 75%)] to add [circle(50px at 50px center)] at (0.6) should be [circle(134px at 65px 85%)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [circle(100px at 25px 25%)] from add [circle(10px at 25px 75%)] to add [circle(50px at 50px center)] at (1) should be [circle(150px at 75px 75%)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [circle(100px at 25px 25%)] from add [circle(10px at 25px 75%)] to add [circle(50px at 50px center)] at (1.5) should be [circle(170px at 87.5px 62.5%)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [circle(100px at 20px 20%)] from add [circle(50px at 50px 50%)] to replace [circle(50% at 150px 150%)] at (-0.3) should be [circle(calc(195px + -15%) at 46px 46%)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [circle(100px at 20px 20%)] from add [circle(50px at 50px 50%)] to replace [circle(50% at 150px 150%)] at (0) should be [circle(calc(150px + 0%) at 70px 70%)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [circle(100px at 20px 20%)] from add [circle(50px at 50px 50%)] to replace [circle(50% at 150px 150%)] at (0.3) should be [circle(calc(105px + 15%) at 94px 94%)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [circle(100px at 20px 20%)] from add [circle(50px at 50px 50%)] to replace [circle(50% at 150px 150%)] at (0.6) should be [circle(calc(60px + 30%) at 118px 118%)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [circle(100px at 20px 20%)] from add [circle(50px at 50px 50%)] to replace [circle(50% at 150px 150%)] at (1) should be [circle(50% at 150px 150%)] | PASS | PASS | PASS | PASS | PASS | PASS |
| Compositing CSS Animations: property <clip-path> underlying [circle(100px at 20px 20%)] from add [circle(50px at 50px 50%)] to replace [circle(50% at 150px 150%)] at (1.5) should be [circle(calc(-75px + 75%) at 190px 190%)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing Web Animations: property <clip-path> underlying [circle(100px at 20px 20%)] from add [circle(50px at 50px 50%)] to replace [circle(50% at 150px 150%)] at (-0.3) should be [circle(calc(195px + -15%) at 46px 46%)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [circle(100px at 20px 20%)] from add [circle(50px at 50px 50%)] to replace [circle(50% at 150px 150%)] at (0) should be [circle(calc(150px + 0%) at 70px 70%)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [circle(100px at 20px 20%)] from add [circle(50px at 50px 50%)] to replace [circle(50% at 150px 150%)] at (0.3) should be [circle(calc(105px + 15%) at 94px 94%)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [circle(100px at 20px 20%)] from add [circle(50px at 50px 50%)] to replace [circle(50% at 150px 150%)] at (0.6) should be [circle(calc(60px + 30%) at 118px 118%)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [circle(100px at 20px 20%)] from add [circle(50px at 50px 50%)] to replace [circle(50% at 150px 150%)] at (1) should be [circle(50% at 150px 150%)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [circle(100px at 20px 20%)] from add [circle(50px at 50px 50%)] to replace [circle(50% at 150px 150%)] at (1.5) should be [circle(calc(-75px + 75%) at 190px 190%)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [circle(farthest-side at 25px 75%)] from add [circle(farthest-side at 25px 75%)] to add [circle(farthest-side at 50px center)] at (0.25) should be [circle(farthest-side at 25px 75%)] | PASS | PASS | PASS | PASS | PASS | PASS |
| Compositing CSS Animations: property <clip-path> underlying [circle(farthest-side at 25px 75%)] from add [circle(farthest-side at 25px 75%)] to add [circle(farthest-side at 50px center)] at (0.75) should be [circle(farthest-side at 50px 50%)] | PASS | PASS | PASS | PASS | PASS | PASS |
| Compositing Web Animations: property <clip-path> underlying [circle(farthest-side at 25px 75%)] from add [circle(farthest-side at 25px 75%)] to add [circle(farthest-side at 50px center)] at (0.25) should be [circle(farthest-side at 25px 75%)] | PASS | PASS | PASS | PASS | PASS | PASS |
| Compositing Web Animations: property <clip-path> underlying [circle(farthest-side at 25px 75%)] from add [circle(farthest-side at 25px 75%)] to add [circle(farthest-side at 50px center)] at (0.75) should be [circle(farthest-side at 50px 50%)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [circle(50px at 10px 20px)] from add [circle(50px at 10px 20px)] to add [circle(farthest-side at 30px 40px)] at (0.25) should be [circle(100px at 20px 40px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [circle(50px at 10px 20px)] from add [circle(50px at 10px 20px)] to add [circle(farthest-side at 30px 40px)] at (0.75) should be [circle(farthest-side at 30px 40px)] | PASS | PASS | PASS | PASS | PASS | PASS |
| Compositing Web Animations: property <clip-path> underlying [circle(50px at 10px 20px)] from add [circle(50px at 10px 20px)] to add [circle(farthest-side at 30px 40px)] at (0.25) should be [circle(100px at 20px 40px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [circle(50px at 10px 20px)] from add [circle(50px at 10px 20px)] to add [circle(farthest-side at 30px 40px)] at (0.75) should be [circle(farthest-side at 30px 40px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from add [ellipse(40px 30px at 20px 10px)] to add [ellipse(140px 130px at 120px 110px)] at (-0.3) should be [ellipse(20px 20px at 20px 20px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from add [ellipse(40px 30px at 20px 10px)] to add [ellipse(140px 130px at 120px 110px)] at (0) should be [ellipse(50px 50px at 50px 50px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from add [ellipse(40px 30px at 20px 10px)] to add [ellipse(140px 130px at 120px 110px)] at (0.3) should be [ellipse(80px 80px at 80px 80px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from add [ellipse(40px 30px at 20px 10px)] to add [ellipse(140px 130px at 120px 110px)] at (0.6) should be [ellipse(110px 110px at 110px 110px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from add [ellipse(40px 30px at 20px 10px)] to add [ellipse(140px 130px at 120px 110px)] at (1) should be [ellipse(150px 150px at 150px 150px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from add [ellipse(40px 30px at 20px 10px)] to add [ellipse(140px 130px at 120px 110px)] at (1.5) should be [ellipse(200px 200px at 200px 200px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing Web Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from add [ellipse(40px 30px at 20px 10px)] to add [ellipse(140px 130px at 120px 110px)] at (-0.3) should be [ellipse(20px 20px at 20px 20px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from add [ellipse(40px 30px at 20px 10px)] to add [ellipse(140px 130px at 120px 110px)] at (0) should be [ellipse(50px 50px at 50px 50px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from add [ellipse(40px 30px at 20px 10px)] to add [ellipse(140px 130px at 120px 110px)] at (0.3) should be [ellipse(80px 80px at 80px 80px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from add [ellipse(40px 30px at 20px 10px)] to add [ellipse(140px 130px at 120px 110px)] at (0.6) should be [ellipse(110px 110px at 110px 110px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from add [ellipse(40px 30px at 20px 10px)] to add [ellipse(140px 130px at 120px 110px)] at (1) should be [ellipse(150px 150px at 150px 150px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from add [ellipse(40px 30px at 20px 10px)] to add [ellipse(140px 130px at 120px 110px)] at (1.5) should be [ellipse(200px 200px at 200px 200px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from replace [ellipse(40px 30px at 20px 10px)] to add [ellipse(40px 30px at 20px 10px)] at (-0.3) should be [ellipse(37px 24px at 11px -2px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from replace [ellipse(40px 30px at 20px 10px)] to add [ellipse(40px 30px at 20px 10px)] at (0) should be [ellipse(40px 30px at 20px 10px)] | PASS | PASS | PASS | PASS | PASS | PASS |
| Compositing CSS Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from replace [ellipse(40px 30px at 20px 10px)] to add [ellipse(40px 30px at 20px 10px)] at (0.3) should be [ellipse(43px 36px at 29px 22px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from replace [ellipse(40px 30px at 20px 10px)] to add [ellipse(40px 30px at 20px 10px)] at (0.6) should be [ellipse(46px 42px at 38px 34px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from replace [ellipse(40px 30px at 20px 10px)] to add [ellipse(40px 30px at 20px 10px)] at (1) should be [ellipse(50px 50px at 50px 50px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from replace [ellipse(40px 30px at 20px 10px)] to add [ellipse(40px 30px at 20px 10px)] at (1.5) should be [ellipse(55px 60px at 65px 70px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing Web Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from replace [ellipse(40px 30px at 20px 10px)] to add [ellipse(40px 30px at 20px 10px)] at (-0.3) should be [ellipse(37px 24px at 11px -2px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from replace [ellipse(40px 30px at 20px 10px)] to add [ellipse(40px 30px at 20px 10px)] at (0) should be [ellipse(40px 30px at 20px 10px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from replace [ellipse(40px 30px at 20px 10px)] to add [ellipse(40px 30px at 20px 10px)] at (0.3) should be [ellipse(43px 36px at 29px 22px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from replace [ellipse(40px 30px at 20px 10px)] to add [ellipse(40px 30px at 20px 10px)] at (0.6) should be [ellipse(46px 42px at 38px 34px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from replace [ellipse(40px 30px at 20px 10px)] to add [ellipse(40px 30px at 20px 10px)] at (1) should be [ellipse(50px 50px at 50px 50px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [ellipse(10px 20px at 30px 40px)] from replace [ellipse(40px 30px at 20px 10px)] to add [ellipse(40px 30px at 20px 10px)] at (1.5) should be [ellipse(55px 60px at 65px 70px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [ellipse(25px 75%)] from add [ellipse()] to add [ellipse(closest-side farthest-side)] at (0.25) should be [ellipse()] | PASS | PASS | PASS | PASS | PASS | PASS |
| Compositing CSS Animations: property <clip-path> underlying [ellipse(25px 75%)] from add [ellipse()] to add [ellipse(closest-side farthest-side)] at (0.75) should be [ellipse(closest-side farthest-side)] | PASS | PASS | PASS | PASS | PASS | PASS |
| Compositing Web Animations: property <clip-path> underlying [ellipse(25px 75%)] from add [ellipse()] to add [ellipse(closest-side farthest-side)] at (0.25) should be [ellipse()] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [ellipse(25px 75%)] from add [ellipse()] to add [ellipse(closest-side farthest-side)] at (0.75) should be [ellipse(closest-side farthest-side)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [inset(20px)] from add [inset(20px)] to add [inset(40%)] at (-0.3) should be [inset(calc(46px + -12%))] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [inset(20px)] from add [inset(20px)] to add [inset(40%)] at (0) should be [inset(calc(40px + 0%))] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [inset(20px)] from add [inset(20px)] to add [inset(40%)] at (0.3) should be [inset(calc(34px + 12%))] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [inset(20px)] from add [inset(20px)] to add [inset(40%)] at (0.6) should be [inset(calc(28px + 24%))] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [inset(20px)] from add [inset(20px)] to add [inset(40%)] at (1) should be [inset(calc(20px + 40%))] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [inset(20px)] from add [inset(20px)] to add [inset(40%)] at (1.5) should be [inset(calc(10px + 60%))] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing Web Animations: property <clip-path> underlying [inset(20px)] from add [inset(20px)] to add [inset(40%)] at (-0.3) should be [inset(calc(46px + -12%))] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [inset(20px)] from add [inset(20px)] to add [inset(40%)] at (0) should be [inset(calc(40px + 0%))] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [inset(20px)] from add [inset(20px)] to add [inset(40%)] at (0.3) should be [inset(calc(34px + 12%))] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [inset(20px)] from add [inset(20px)] to add [inset(40%)] at (0.6) should be [inset(calc(28px + 24%))] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [inset(20px)] from add [inset(20px)] to add [inset(40%)] at (1) should be [inset(calc(20px + 40%))] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [inset(20px)] from add [inset(20px)] to add [inset(40%)] at (1.5) should be [inset(calc(10px + 60%))] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] from add [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] to replace [inset(102px 104px 106px 108px round 120px 140px 160px 180px / 200px 220px 240px 260px)] at (-0.3) should be [inset(-28px -26px -24px -22px round 0px 10px 30px 50px / 70px 90px 110px 130px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] from add [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] to replace [inset(102px 104px 106px 108px round 120px 140px 160px 180px / 200px 220px 240px 260px)] at (0) should be [inset(2px 4px 6px 8px round 20px 40px 60px 80px / 100px 120px 140px 160px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] from add [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] to replace [inset(102px 104px 106px 108px round 120px 140px 160px 180px / 200px 220px 240px 260px)] at (0.25) should be [inset(27px 29px 31px 33px round 45px 65px 85px 105px / 125px 145px 165px 185px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] from add [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] to replace [inset(102px 104px 106px 108px round 120px 140px 160px 180px / 200px 220px 240px 260px)] at (0.75) should be [inset(77px 79px 81px 83px round 95px 115px 135px 155px / 175px 195px 215px 235px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] from add [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] to replace [inset(102px 104px 106px 108px round 120px 140px 160px 180px / 200px 220px 240px 260px)] at (1) should be [inset(102px 104px 106px 108px round 120px 140px 160px 180px / 200px 220px 240px 260px)] | PASS | PASS | PASS | PASS | PASS | PASS |
| Compositing CSS Animations: property <clip-path> underlying [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] from add [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] to replace [inset(102px 104px 106px 108px round 120px 140px 160px 180px / 200px 220px 240px 260px)] at (1.5) should be [inset(152px 154px 156px 158px round 170px 190px 210px 230px / 250px 270px 290px 310px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing Web Animations: property <clip-path> underlying [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] from add [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] to replace [inset(102px 104px 106px 108px round 120px 140px 160px 180px / 200px 220px 240px 260px)] at (-0.3) should be [inset(-28px -26px -24px -22px round 0px 10px 30px 50px / 70px 90px 110px 130px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] from add [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] to replace [inset(102px 104px 106px 108px round 120px 140px 160px 180px / 200px 220px 240px 260px)] at (0) should be [inset(2px 4px 6px 8px round 20px 40px 60px 80px / 100px 120px 140px 160px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] from add [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] to replace [inset(102px 104px 106px 108px round 120px 140px 160px 180px / 200px 220px 240px 260px)] at (0.25) should be [inset(27px 29px 31px 33px round 45px 65px 85px 105px / 125px 145px 165px 185px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] from add [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] to replace [inset(102px 104px 106px 108px round 120px 140px 160px 180px / 200px 220px 240px 260px)] at (0.75) should be [inset(77px 79px 81px 83px round 95px 115px 135px 155px / 175px 195px 215px 235px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] from add [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] to replace [inset(102px 104px 106px 108px round 120px 140px 160px 180px / 200px 220px 240px 260px)] at (1) should be [inset(102px 104px 106px 108px round 120px 140px 160px 180px / 200px 220px 240px 260px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] from add [inset(1px 2px 3px 4px round 10px 20px 30px 40px / 50px 60px 70px 80px)] to replace [inset(102px 104px 106px 108px round 120px 140px 160px 180px / 200px 220px 240px 260px)] at (1.5) should be [inset(152px 154px 156px 158px round 170px 190px 210px 230px / 250px 270px 290px 310px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [inset(1px 2px round 100px 200px)] from add [inset(1px 2px round 100px 200px)] to add [inset(101px 102px 101px 102px)] at (-0.3) should be [inset(-28px -26px round 230px 460px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [inset(1px 2px round 100px 200px)] from add [inset(1px 2px round 100px 200px)] to add [inset(101px 102px 101px 102px)] at (0) should be [inset(2px 4px round 200px 400px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [inset(1px 2px round 100px 200px)] from add [inset(1px 2px round 100px 200px)] to add [inset(101px 102px 101px 102px)] at (0.3) should be [inset(32px 34px round 170px 340px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [inset(1px 2px round 100px 200px)] from add [inset(1px 2px round 100px 200px)] to add [inset(101px 102px 101px 102px)] at (0.6) should be [inset(62px 64px round 140px 280px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [inset(1px 2px round 100px 200px)] from add [inset(1px 2px round 100px 200px)] to add [inset(101px 102px 101px 102px)] at (1) should be [inset(102px 104px round 100px 200px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [inset(1px 2px round 100px 200px)] from add [inset(1px 2px round 100px 200px)] to add [inset(101px 102px 101px 102px)] at (1.5) should be [inset(152px 154px round 50px 100px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing Web Animations: property <clip-path> underlying [inset(1px 2px round 100px 200px)] from add [inset(1px 2px round 100px 200px)] to add [inset(101px 102px 101px 102px)] at (-0.3) should be [inset(-28px -26px round 230px 460px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [inset(1px 2px round 100px 200px)] from add [inset(1px 2px round 100px 200px)] to add [inset(101px 102px 101px 102px)] at (0) should be [inset(2px 4px round 200px 400px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [inset(1px 2px round 100px 200px)] from add [inset(1px 2px round 100px 200px)] to add [inset(101px 102px 101px 102px)] at (0.3) should be [inset(32px 34px round 170px 340px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [inset(1px 2px round 100px 200px)] from add [inset(1px 2px round 100px 200px)] to add [inset(101px 102px 101px 102px)] at (0.6) should be [inset(62px 64px round 140px 280px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [inset(1px 2px round 100px 200px)] from add [inset(1px 2px round 100px 200px)] to add [inset(101px 102px 101px 102px)] at (1) should be [inset(102px 104px round 100px 200px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [inset(1px 2px round 100px 200px)] from add [inset(1px 2px round 100px 200px)] to add [inset(101px 102px 101px 102px)] at (1.5) should be [inset(152px 154px round 50px 100px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [polygon(10px 20%, 30px 40%)] from add [polygon(10px 20%, 30px 40%)] to add [polygon(110px 120%, 130px 140%)] at (-0.3) should be [polygon(-10px 10%, 30px 50%)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [polygon(10px 20%, 30px 40%)] from add [polygon(10px 20%, 30px 40%)] to add [polygon(110px 120%, 130px 140%)] at (0) should be [polygon(20px 40%, 60px 80%)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [polygon(10px 20%, 30px 40%)] from add [polygon(10px 20%, 30px 40%)] to add [polygon(110px 120%, 130px 140%)] at (0.3) should be [polygon(50px 70%, 90px 110%)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [polygon(10px 20%, 30px 40%)] from add [polygon(10px 20%, 30px 40%)] to add [polygon(110px 120%, 130px 140%)] at (0.6) should be [polygon(80px 100%, 120px 140%)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [polygon(10px 20%, 30px 40%)] from add [polygon(10px 20%, 30px 40%)] to add [polygon(110px 120%, 130px 140%)] at (1) should be [polygon(120px 140%, 160px 180%)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [polygon(10px 20%, 30px 40%)] from add [polygon(10px 20%, 30px 40%)] to add [polygon(110px 120%, 130px 140%)] at (1.5) should be [polygon(170px 190%, 210px 230%)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing Web Animations: property <clip-path> underlying [polygon(10px 20%, 30px 40%)] from add [polygon(10px 20%, 30px 40%)] to add [polygon(110px 120%, 130px 140%)] at (-0.3) should be [polygon(-10px 10%, 30px 50%)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [polygon(10px 20%, 30px 40%)] from add [polygon(10px 20%, 30px 40%)] to add [polygon(110px 120%, 130px 140%)] at (0) should be [polygon(20px 40%, 60px 80%)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [polygon(10px 20%, 30px 40%)] from add [polygon(10px 20%, 30px 40%)] to add [polygon(110px 120%, 130px 140%)] at (0.3) should be [polygon(50px 70%, 90px 110%)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [polygon(10px 20%, 30px 40%)] from add [polygon(10px 20%, 30px 40%)] to add [polygon(110px 120%, 130px 140%)] at (0.6) should be [polygon(80px 100%, 120px 140%)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [polygon(10px 20%, 30px 40%)] from add [polygon(10px 20%, 30px 40%)] to add [polygon(110px 120%, 130px 140%)] at (1) should be [polygon(120px 140%, 160px 180%)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [polygon(10px 20%, 30px 40%)] from add [polygon(10px 20%, 30px 40%)] to add [polygon(110px 120%, 130px 140%)] at (1.5) should be [polygon(170px 190%, 210px 230%)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [polygon(evenodd, 10px 20px)] from add [polygon(evenodd, 10px 20px)] to add [polygon(evenodd, 110px 120px)] at (-0.3) should be [polygon(evenodd, -10px 10px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [polygon(evenodd, 10px 20px)] from add [polygon(evenodd, 10px 20px)] to add [polygon(evenodd, 110px 120px)] at (0) should be [polygon(evenodd, 20px 40px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [polygon(evenodd, 10px 20px)] from add [polygon(evenodd, 10px 20px)] to add [polygon(evenodd, 110px 120px)] at (0.3) should be [polygon(evenodd, 50px 70px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [polygon(evenodd, 10px 20px)] from add [polygon(evenodd, 10px 20px)] to add [polygon(evenodd, 110px 120px)] at (0.6) should be [polygon(evenodd, 80px 100px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [polygon(evenodd, 10px 20px)] from add [polygon(evenodd, 10px 20px)] to add [polygon(evenodd, 110px 120px)] at (1) should be [polygon(evenodd, 120px 140px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [polygon(evenodd, 10px 20px)] from add [polygon(evenodd, 10px 20px)] to add [polygon(evenodd, 110px 120px)] at (1.5) should be [polygon(evenodd, 170px 190px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing Web Animations: property <clip-path> underlying [polygon(evenodd, 10px 20px)] from add [polygon(evenodd, 10px 20px)] to add [polygon(evenodd, 110px 120px)] at (-0.3) should be [polygon(evenodd, -10px 10px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [polygon(evenodd, 10px 20px)] from add [polygon(evenodd, 10px 20px)] to add [polygon(evenodd, 110px 120px)] at (0) should be [polygon(evenodd, 20px 40px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [polygon(evenodd, 10px 20px)] from add [polygon(evenodd, 10px 20px)] to add [polygon(evenodd, 110px 120px)] at (0.3) should be [polygon(evenodd, 50px 70px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [polygon(evenodd, 10px 20px)] from add [polygon(evenodd, 10px 20px)] to add [polygon(evenodd, 110px 120px)] at (0.6) should be [polygon(evenodd, 80px 100px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [polygon(evenodd, 10px 20px)] from add [polygon(evenodd, 10px 20px)] to add [polygon(evenodd, 110px 120px)] at (1) should be [polygon(evenodd, 120px 140px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [polygon(evenodd, 10px 20px)] from add [polygon(evenodd, 10px 20px)] to add [polygon(evenodd, 110px 120px)] at (1.5) should be [polygon(evenodd, 170px 190px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [polygon(round 10px, 10px 20px, 30px 40px)] from add [polygon(round 10px, 10px 20px, 30px 40px)] to add [polygon(round 30px, 110px 120px, 130px 140px)] at (-0.3) should be [polygon(round 14px, -10px 10px, 30px 50px)] | PASS | FAIL | FAIL | FAIL | FAIL | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [polygon(round 10px, 10px 20px, 30px 40px)] from add [polygon(round 10px, 10px 20px, 30px 40px)] to add [polygon(round 30px, 110px 120px, 130px 140px)] at (0) should be [polygon(round 20px, 20px 40px, 60px 80px)] | PASS | FAIL | FAIL | FAIL | FAIL | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [polygon(round 10px, 10px 20px, 30px 40px)] from add [polygon(round 10px, 10px 20px, 30px 40px)] to add [polygon(round 30px, 110px 120px, 130px 140px)] at (0.3) should be [polygon(round 26px, 50px 70px, 90px 110px)] | PASS | FAIL | FAIL | FAIL | FAIL | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [polygon(round 10px, 10px 20px, 30px 40px)] from add [polygon(round 10px, 10px 20px, 30px 40px)] to add [polygon(round 30px, 110px 120px, 130px 140px)] at (0.6) should be [polygon(round 32px, 80px 100px, 120px 140px)] | PASS | FAIL | FAIL | FAIL | FAIL | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [polygon(round 10px, 10px 20px, 30px 40px)] from add [polygon(round 10px, 10px 20px, 30px 40px)] to add [polygon(round 30px, 110px 120px, 130px 140px)] at (1) should be [polygon(round 40px, 120px 140px, 160px 180px)] | PASS | FAIL | FAIL | FAIL | FAIL | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [polygon(round 10px, 10px 20px, 30px 40px)] from add [polygon(round 10px, 10px 20px, 30px 40px)] to add [polygon(round 30px, 110px 120px, 130px 140px)] at (1.5) should be [polygon(round 50px, 170px 190px, 210px 230px)] | PASS | FAIL | FAIL | FAIL | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [polygon(round 10px, 10px 20px, 30px 40px)] from add [polygon(round 10px, 10px 20px, 30px 40px)] to add [polygon(round 30px, 110px 120px, 130px 140px)] at (-0.3) should be [polygon(round 14px, -10px 10px, 30px 50px)] | PASS | FAIL | FAIL | FAIL | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [polygon(round 10px, 10px 20px, 30px 40px)] from add [polygon(round 10px, 10px 20px, 30px 40px)] to add [polygon(round 30px, 110px 120px, 130px 140px)] at (0) should be [polygon(round 20px, 20px 40px, 60px 80px)] | PASS | FAIL | FAIL | FAIL | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [polygon(round 10px, 10px 20px, 30px 40px)] from add [polygon(round 10px, 10px 20px, 30px 40px)] to add [polygon(round 30px, 110px 120px, 130px 140px)] at (0.3) should be [polygon(round 26px, 50px 70px, 90px 110px)] | PASS | FAIL | FAIL | FAIL | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [polygon(round 10px, 10px 20px, 30px 40px)] from add [polygon(round 10px, 10px 20px, 30px 40px)] to add [polygon(round 30px, 110px 120px, 130px 140px)] at (0.6) should be [polygon(round 32px, 80px 100px, 120px 140px)] | PASS | FAIL | FAIL | FAIL | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [polygon(round 10px, 10px 20px, 30px 40px)] from add [polygon(round 10px, 10px 20px, 30px 40px)] to add [polygon(round 30px, 110px 120px, 130px 140px)] at (1) should be [polygon(round 40px, 120px 140px, 160px 180px)] | PASS | FAIL | FAIL | FAIL | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [polygon(round 10px, 10px 20px, 30px 40px)] from add [polygon(round 10px, 10px 20px, 30px 40px)] to add [polygon(round 30px, 110px 120px, 130px 140px)] at (1.5) should be [polygon(round 50px, 170px 190px, 210px 230px)] | PASS | FAIL | FAIL | FAIL | FAIL | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [polygon(evenodd, 10px 20px)] from add [polygon(evenodd, 10px 20px)] to add [polygon(nonzero, 30px 40px)] at (0.25) should be [polygon(evenodd, 20px 40px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [polygon(evenodd, 10px 20px)] from add [polygon(evenodd, 10px 20px)] to add [polygon(nonzero, 30px 40px)] at (0.75) should be [polygon(30px 40px)] | PASS | PASS | PASS | PASS | PASS | PASS |
| Compositing Web Animations: property <clip-path> underlying [polygon(evenodd, 10px 20px)] from add [polygon(evenodd, 10px 20px)] to add [polygon(nonzero, 30px 40px)] at (0.25) should be [polygon(evenodd, 20px 40px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [polygon(evenodd, 10px 20px)] from add [polygon(evenodd, 10px 20px)] to add [polygon(nonzero, 30px 40px)] at (0.75) should be [polygon(30px 40px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [polygon(10px 20px, 30px 40px)] from add [polygon(10px 20px, 30px 40px)] to add [polygon(30px 40px)] at (0.25) should be [polygon(20px 40px, 60px 80px)] | PASS | PASS | PASS | PASS | PASS | FAIL |
| Compositing CSS Animations: property <clip-path> underlying [polygon(10px 20px, 30px 40px)] from add [polygon(10px 20px, 30px 40px)] to add [polygon(30px 40px)] at (0.75) should be [polygon(30px 40px)] | PASS | PASS | PASS | PASS | PASS | PASS |
| Compositing Web Animations: property <clip-path> underlying [polygon(10px 20px, 30px 40px)] from add [polygon(10px 20px, 30px 40px)] to add [polygon(30px 40px)] at (0.25) should be [polygon(20px 40px, 60px 80px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |
| Compositing Web Animations: property <clip-path> underlying [polygon(10px 20px, 30px 40px)] from add [polygon(10px 20px, 30px 40px)] to add [polygon(30px 40px)] at (0.75) should be [polygon(30px 40px)] | PASS | PASS | PASS | PASS | FAIL | FAIL |