WPT
wpt / css / css-masking / animations / mask-border-width-interpolation.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 | 0/558 | 0/558 | 558/558 | 0/558 | 0/558 | 0/558 |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| CSS Transitions: property <mask-border-width> from neutral to [20px] at (-0.3) should be [7px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from neutral to [20px] at (0) should be [10px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from neutral to [20px] at (0.3) should be [13px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from neutral to [20px] at (0.6) should be [16px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from neutral to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from neutral to [20px] at (1.5) should be [25px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from neutral to [20px] at (5) should be [60px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from neutral to [20px] at (10) should be [110px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from neutral to [20px] at (-0.3) should be [7px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from neutral to [20px] at (0) should be [10px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from neutral to [20px] at (0.3) should be [13px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from neutral to [20px] at (0.6) should be [16px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from neutral to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from neutral to [20px] at (1.5) should be [25px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from neutral to [20px] at (5) should be [60px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from neutral to [20px] at (10) should be [110px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from neutral to [20px] at (-0.3) should be [7px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from neutral to [20px] at (0) should be [10px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from neutral to [20px] at (0.3) should be [13px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from neutral to [20px] at (0.6) should be [16px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from neutral to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from neutral to [20px] at (1.5) should be [25px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from neutral to [20px] at (5) should be [60px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from neutral to [20px] at (10) should be [110px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from neutral to [20px] at (-0.3) should be [7px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from neutral to [20px] at (0) should be [10px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from neutral to [20px] at (0.3) should be [13px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from neutral to [20px] at (0.6) should be [16px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from neutral to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from neutral to [20px] at (1.5) should be [25px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from neutral to [20px] at (5) should be [60px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from neutral to [20px] at (10) should be [110px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [initial] to [20px] at (-0.3) should be [initial] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [initial] to [20px] at (0) should be [initial] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [initial] to [20px] at (0.3) should be [initial] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [initial] to [20px] at (0.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [initial] to [20px] at (0.6) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [initial] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [initial] to [20px] at (1.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [initial] to [20px] at (-0.3) should be [initial] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [initial] to [20px] at (0) should be [initial] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [initial] to [20px] at (0.3) should be [initial] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [initial] to [20px] at (0.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [initial] to [20px] at (0.6) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [initial] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [initial] to [20px] at (1.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [initial] to [20px] at (-0.3) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [initial] to [20px] at (0) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [initial] to [20px] at (0.3) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [initial] to [20px] at (0.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [initial] to [20px] at (0.6) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [initial] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [initial] to [20px] at (1.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [initial] to [20px] at (-0.3) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [initial] to [20px] at (0) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [initial] to [20px] at (0.3) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [initial] to [20px] at (0.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [initial] to [20px] at (0.6) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [initial] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [initial] to [20px] at (1.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [initial] to [20px] at (-0.3) should be [initial] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [initial] to [20px] at (0) should be [initial] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [initial] to [20px] at (0.3) should be [initial] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [initial] to [20px] at (0.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [initial] to [20px] at (0.6) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [initial] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [initial] to [20px] at (1.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [initial] to [20px] at (-0.3) should be [initial] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [initial] to [20px] at (0) should be [initial] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [initial] to [20px] at (0.3) should be [initial] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [initial] to [20px] at (0.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [initial] to [20px] at (0.6) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [initial] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [initial] to [20px] at (1.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [inherit] to [20px] at (-0.3) should be [124px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [inherit] to [20px] at (0) should be [100px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [inherit] to [20px] at (0.3) should be [76px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [inherit] to [20px] at (0.6) should be [52px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [inherit] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [inherit] to [20px] at (1.5) should be [0px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [inherit] to [20px] at (5) should be [0px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [inherit] to [20px] at (10) should be [0px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [inherit] to [20px] at (-0.3) should be [124px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [inherit] to [20px] at (0) should be [100px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [inherit] to [20px] at (0.3) should be [76px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [inherit] to [20px] at (0.6) should be [52px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [inherit] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [inherit] to [20px] at (1.5) should be [0px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [inherit] to [20px] at (5) should be [0px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [inherit] to [20px] at (10) should be [0px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [inherit] to [20px] at (-0.3) should be [124px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [inherit] to [20px] at (0) should be [100px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [inherit] to [20px] at (0.3) should be [76px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [inherit] to [20px] at (0.6) should be [52px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [inherit] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [inherit] to [20px] at (1.5) should be [0px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [inherit] to [20px] at (5) should be [0px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [inherit] to [20px] at (10) should be [0px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [inherit] to [20px] at (-0.3) should be [124px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [inherit] to [20px] at (0) should be [100px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [inherit] to [20px] at (0.3) should be [76px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [inherit] to [20px] at (0.6) should be [52px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [inherit] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [inherit] to [20px] at (1.5) should be [0px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [inherit] to [20px] at (5) should be [0px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [inherit] to [20px] at (10) should be [0px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [unset] to [20px] at (-0.3) should be [unset] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [unset] to [20px] at (0) should be [unset] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [unset] to [20px] at (0.3) should be [unset] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [unset] to [20px] at (0.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [unset] to [20px] at (0.6) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [unset] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [unset] to [20px] at (1.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [unset] to [20px] at (-0.3) should be [unset] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [unset] to [20px] at (0) should be [unset] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [unset] to [20px] at (0.3) should be [unset] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [unset] to [20px] at (0.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [unset] to [20px] at (0.6) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [unset] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [unset] to [20px] at (1.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [unset] to [20px] at (-0.3) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [unset] to [20px] at (0) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [unset] to [20px] at (0.3) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [unset] to [20px] at (0.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [unset] to [20px] at (0.6) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [unset] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [unset] to [20px] at (1.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [unset] to [20px] at (-0.3) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [unset] to [20px] at (0) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [unset] to [20px] at (0.3) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [unset] to [20px] at (0.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [unset] to [20px] at (0.6) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [unset] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [unset] to [20px] at (1.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [unset] to [20px] at (-0.3) should be [unset] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [unset] to [20px] at (0) should be [unset] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [unset] to [20px] at (0.3) should be [unset] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [unset] to [20px] at (0.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [unset] to [20px] at (0.6) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [unset] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [unset] to [20px] at (1.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [unset] to [20px] at (-0.3) should be [unset] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [unset] to [20px] at (0) should be [unset] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [unset] to [20px] at (0.3) should be [unset] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [unset] to [20px] at (0.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [unset] to [20px] at (0.6) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [unset] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [unset] to [20px] at (1.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0px] to [20px] at (-0.3) should be [0px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0px] to [20px] at (0) should be [0px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0px] to [20px] at (0.3) should be [6px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0px] to [20px] at (0.6) should be [12px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0px] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0px] to [20px] at (1.5) should be [30px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0px] to [20px] at (5) should be [100px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0px] to [20px] at (10) should be [200px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0px] to [20px] at (-0.3) should be [0px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0px] to [20px] at (0) should be [0px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0px] to [20px] at (0.3) should be [6px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0px] to [20px] at (0.6) should be [12px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0px] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0px] to [20px] at (1.5) should be [30px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0px] to [20px] at (5) should be [100px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0px] to [20px] at (10) should be [200px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0px] to [20px] at (-0.3) should be [0px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0px] to [20px] at (0) should be [0px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0px] to [20px] at (0.3) should be [6px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0px] to [20px] at (0.6) should be [12px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0px] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0px] to [20px] at (1.5) should be [30px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0px] to [20px] at (5) should be [100px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0px] to [20px] at (10) should be [200px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0px] to [20px] at (-0.3) should be [0px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0px] to [20px] at (0) should be [0px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0px] to [20px] at (0.3) should be [6px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0px] to [20px] at (0.6) should be [12px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0px] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0px] to [20px] at (1.5) should be [30px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0px] to [20px] at (5) should be [100px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0px] to [20px] at (10) should be [200px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0%] to [20%] at (-0.3) should be [0%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0%] to [20%] at (0) should be [0%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0%] to [20%] at (0.3) should be [6%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0%] to [20%] at (0.6) should be [12%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0%] to [20%] at (1) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0%] to [20%] at (1.5) should be [30%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0%] to [20%] at (5) should be [100%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0%] to [20%] at (10) should be [200%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0%] to [20%] at (-0.3) should be [0%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0%] to [20%] at (0) should be [0%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0%] to [20%] at (0.3) should be [6%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0%] to [20%] at (0.6) should be [12%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0%] to [20%] at (1) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0%] to [20%] at (1.5) should be [30%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0%] to [20%] at (5) should be [100%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0%] to [20%] at (10) should be [200%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0%] to [20%] at (-0.3) should be [0%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0%] to [20%] at (0) should be [0%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0%] to [20%] at (0.3) should be [6%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0%] to [20%] at (0.6) should be [12%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0%] to [20%] at (1) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0%] to [20%] at (1.5) should be [30%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0%] to [20%] at (5) should be [100%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0%] to [20%] at (10) should be [200%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0%] to [20%] at (-0.3) should be [0%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0%] to [20%] at (0) should be [0%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0%] to [20%] at (0.3) should be [6%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0%] to [20%] at (0.6) should be [12%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0%] to [20%] at (1) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0%] to [20%] at (1.5) should be [30%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0%] to [20%] at (5) should be [100%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0%] to [20%] at (10) should be [200%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0] to [20] at (-0.3) should be [0] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0] to [20] at (0) should be [0] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0] to [20] at (0.3) should be [6] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0] to [20] at (0.6) should be [12] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0] to [20] at (1) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0] to [20] at (1.5) should be [30] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0] to [20] at (5) should be [100] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [0] to [20] at (10) should be [200] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0] to [20] at (-0.3) should be [0] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0] to [20] at (0) should be [0] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0] to [20] at (0.3) should be [6] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0] to [20] at (0.6) should be [12] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0] to [20] at (1) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0] to [20] at (1.5) should be [30] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0] to [20] at (5) should be [100] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [0] to [20] at (10) should be [200] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0] to [20] at (-0.3) should be [0] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0] to [20] at (0) should be [0] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0] to [20] at (0.3) should be [6] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0] to [20] at (0.6) should be [12] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0] to [20] at (1) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0] to [20] at (1.5) should be [30] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0] to [20] at (5) should be [100] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [0] to [20] at (10) should be [200] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0] to [20] at (-0.3) should be [0] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0] to [20] at (0) should be [0] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0] to [20] at (0.3) should be [6] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0] to [20] at (0.6) should be [12] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0] to [20] at (1) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0] to [20] at (1.5) should be [30] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0] to [20] at (5) should be [100] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [0] to [20] at (10) should be [200] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (-0.3) should be [0px 5% 21 37px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (0) should be [10px 20% 30 40px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (0.3) should be [31px 35% 39 43px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (0.6) should be [52px 50% 48 46px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (1) should be [80px 70% 60 50px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (1.5) should be [115px 95% 75 55px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (5) should be [360px 270% 180 90px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (10) should be [710px 520% 330 140px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (-0.3) should be [0px 5% 21 37px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (0) should be [10px 20% 30 40px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (0.3) should be [31px 35% 39 43px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (0.6) should be [52px 50% 48 46px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (1) should be [80px 70% 60 50px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (1.5) should be [115px 95% 75 55px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (5) should be [360px 270% 180 90px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (10) should be [710px 520% 330 140px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (-0.3) should be [0px 5% 21 37px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (0) should be [10px 20% 30 40px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (0.3) should be [31px 35% 39 43px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (0.6) should be [52px 50% 48 46px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (1) should be [80px 70% 60 50px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (1.5) should be [115px 95% 75 55px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (5) should be [360px 270% 180 90px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (10) should be [710px 520% 330 140px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (-0.3) should be [0px 5% 21 37px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (0) should be [10px 20% 30 40px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (0.3) should be [31px 35% 39 43px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (0.6) should be [52px 50% 48 46px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (1) should be [80px 70% 60 50px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (1.5) should be [115px 95% 75 55px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (5) should be [360px 270% 180 90px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px 20% 30 40px] to [80px 70% 60 50px] at (10) should be [710px 520% 330 140px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10%] to [20px] at (-0.3) should be [calc(13% + -6px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10%] to [20px] at (0) should be [10%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10%] to [20px] at (0.3) should be [calc(7% + 6px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10%] to [20px] at (0.6) should be [calc(4% + 12px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10%] to [20px] at (1) should be [calc(0% + 20px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10%] to [20px] at (1.5) should be [calc(-5% + 30px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10%] to [20px] at (-0.3) should be [calc(13% + -6px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10%] to [20px] at (0) should be [10%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10%] to [20px] at (0.3) should be [calc(7% + 6px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10%] to [20px] at (0.6) should be [calc(4% + 12px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10%] to [20px] at (1) should be [calc(0% + 20px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10%] to [20px] at (1.5) should be [calc(-5% + 30px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10%] to [20px] at (-0.3) should be [calc(13% + -6px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10%] to [20px] at (0) should be [10%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10%] to [20px] at (0.3) should be [calc(7% + 6px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10%] to [20px] at (0.6) should be [calc(4% + 12px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10%] to [20px] at (1) should be [calc(0% + 20px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10%] to [20px] at (1.5) should be [calc(-5% + 30px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10%] to [20px] at (-0.3) should be [calc(13% + -6px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10%] to [20px] at (0) should be [10%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10%] to [20px] at (0.3) should be [calc(7% + 6px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10%] to [20px] at (0.6) should be [calc(4% + 12px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10%] to [20px] at (1) should be [calc(0% + 20px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10%] to [20px] at (1.5) should be [calc(-5% + 30px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px] to [20%] at (-0.3) should be [calc(13px + -6%)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px] to [20%] at (0) should be [calc(0% + 10px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px] to [20%] at (0.3) should be [calc(7px + 6%)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px] to [20%] at (0.6) should be [calc(4px + 12%)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px] to [20%] at (1) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px] to [20%] at (1.5) should be [calc(-5px + 30%)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px] to [20%] at (-0.3) should be [calc(13px + -6%)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px] to [20%] at (0) should be [calc(0% + 10px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px] to [20%] at (0.3) should be [calc(7px + 6%)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px] to [20%] at (0.6) should be [calc(4px + 12%)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px] to [20%] at (1) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px] to [20%] at (1.5) should be [calc(-5px + 30%)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px] to [20%] at (-0.3) should be [calc(13px + -6%)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px] to [20%] at (0) should be [calc(0% + 10px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px] to [20%] at (0.3) should be [calc(7px + 6%)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px] to [20%] at (0.6) should be [calc(4px + 12%)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px] to [20%] at (1) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px] to [20%] at (1.5) should be [calc(-5px + 30%)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px] to [20%] at (-0.3) should be [calc(13px + -6%)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px] to [20%] at (0) should be [calc(0% + 10px)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px] to [20%] at (0.3) should be [calc(7px + 6%)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px] to [20%] at (0.6) should be [calc(4px + 12%)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px] to [20%] at (1) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px] to [20%] at (1.5) should be [calc(-5px + 30%)] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (-0.3) should be [ 0px auto auto 0] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (0) should be [ 10px auto auto 20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (0.3) should be [ 40px auto auto 50] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (0.6) should be [ 70px auto auto 80] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (1) should be [110px auto auto 120] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (1.5) should be [160px auto auto 170] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (-0.3) should be [ 0px auto auto 0] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (0) should be [ 10px auto auto 20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (0.3) should be [ 40px auto auto 50] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (0.6) should be [ 70px auto auto 80] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (1) should be [110px auto auto 120] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (1.5) should be [160px auto auto 170] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (-0.3) should be [ 0px auto auto 0] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (0) should be [ 10px auto auto 20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (0.3) should be [ 40px auto auto 50] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (0.6) should be [ 70px auto auto 80] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (1) should be [110px auto auto 120] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (1.5) should be [160px auto auto 170] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (-0.3) should be [ 0px auto auto 0] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (0) should be [ 10px auto auto 20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (0.3) should be [ 40px auto auto 50] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (0.6) should be [ 70px auto auto 80] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (1) should be [110px auto auto 120] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto auto 120] at (1.5) should be [160px auto auto 170] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (-0.3) should be [10px auto auto 20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0) should be [10px auto auto 20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0.3) should be [10px auto auto 20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0.5) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0.6) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (1) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (1.5) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (-0.3) should be [10px auto auto 20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0) should be [10px auto auto 20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0.3) should be [10px auto auto 20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0.5) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0.6) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (1) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (1.5) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (-0.3) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0.3) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0.5) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0.6) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (1) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (1.5) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (-0.3) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0.3) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0.5) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0.6) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (1) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (1.5) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (-0.3) should be [10px auto auto 20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0) should be [10px auto auto 20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0.3) should be [10px auto auto 20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0.5) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0.6) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (1) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (1.5) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (-0.3) should be [10px auto auto 20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0) should be [10px auto auto 20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0.3) should be [10px auto auto 20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0.5) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (0.6) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (1) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px auto auto 20] to [110px auto 120 auto] at (1.5) should be [110px auto 120 auto] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10px] to [20] at (-0.3) should be [10px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10px] to [20] at (0) should be [10px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10px] to [20] at (0.3) should be [10px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10px] to [20] at (0.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10px] to [20] at (0.6) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10px] to [20] at (1) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10px] to [20] at (1.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10px] to [20] at (-0.3) should be [10px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10px] to [20] at (0) should be [10px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10px] to [20] at (0.3) should be [10px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10px] to [20] at (0.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10px] to [20] at (0.6) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10px] to [20] at (1) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10px] to [20] at (1.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px] to [20] at (-0.3) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px] to [20] at (0) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px] to [20] at (0.3) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px] to [20] at (0.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px] to [20] at (0.6) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px] to [20] at (1) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10px] to [20] at (1.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px] to [20] at (-0.3) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px] to [20] at (0) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px] to [20] at (0.3) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px] to [20] at (0.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px] to [20] at (0.6) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px] to [20] at (1) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10px] to [20] at (1.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px] to [20] at (-0.3) should be [10px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px] to [20] at (0) should be [10px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px] to [20] at (0.3) should be [10px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px] to [20] at (0.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px] to [20] at (0.6) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px] to [20] at (1) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10px] to [20] at (1.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px] to [20] at (-0.3) should be [10px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px] to [20] at (0) should be [10px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px] to [20] at (0.3) should be [10px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px] to [20] at (0.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px] to [20] at (0.6) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px] to [20] at (1) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10px] to [20] at (1.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10] to [20px] at (-0.3) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10] to [20px] at (0) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10] to [20px] at (0.3) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10] to [20px] at (0.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10] to [20px] at (0.6) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10] to [20px] at (1.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10] to [20px] at (-0.3) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10] to [20px] at (0) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10] to [20px] at (0.3) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10] to [20px] at (0.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10] to [20px] at (0.6) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10] to [20px] at (1.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10] to [20px] at (-0.3) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10] to [20px] at (0) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10] to [20px] at (0.3) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10] to [20px] at (0.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10] to [20px] at (0.6) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10] to [20px] at (1.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10] to [20px] at (-0.3) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10] to [20px] at (0) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10] to [20px] at (0.3) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10] to [20px] at (0.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10] to [20px] at (0.6) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10] to [20px] at (1.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10] to [20px] at (-0.3) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10] to [20px] at (0) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10] to [20px] at (0.3) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10] to [20px] at (0.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10] to [20px] at (0.6) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10] to [20px] at (1.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10] to [20px] at (-0.3) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10] to [20px] at (0) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10] to [20px] at (0.3) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10] to [20px] at (0.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10] to [20px] at (0.6) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10] to [20px] at (1) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10] to [20px] at (1.5) should be [20px] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10%] to [20] at (-0.3) should be [10%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10%] to [20] at (0) should be [10%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10%] to [20] at (0.3) should be [10%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10%] to [20] at (0.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10%] to [20] at (0.6) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10%] to [20] at (1) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10%] to [20] at (1.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10%] to [20] at (-0.3) should be [10%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10%] to [20] at (0) should be [10%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10%] to [20] at (0.3) should be [10%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10%] to [20] at (0.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10%] to [20] at (0.6) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10%] to [20] at (1) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10%] to [20] at (1.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10%] to [20] at (-0.3) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10%] to [20] at (0) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10%] to [20] at (0.3) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10%] to [20] at (0.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10%] to [20] at (0.6) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10%] to [20] at (1) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10%] to [20] at (1.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10%] to [20] at (-0.3) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10%] to [20] at (0) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10%] to [20] at (0.3) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10%] to [20] at (0.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10%] to [20] at (0.6) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10%] to [20] at (1) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10%] to [20] at (1.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10%] to [20] at (-0.3) should be [10%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10%] to [20] at (0) should be [10%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10%] to [20] at (0.3) should be [10%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10%] to [20] at (0.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10%] to [20] at (0.6) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10%] to [20] at (1) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10%] to [20] at (1.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10%] to [20] at (-0.3) should be [10%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10%] to [20] at (0) should be [10%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10%] to [20] at (0.3) should be [10%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10%] to [20] at (0.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10%] to [20] at (0.6) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10%] to [20] at (1) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10%] to [20] at (1.5) should be [20] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10] to [20%] at (-0.3) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10] to [20%] at (0) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10] to [20%] at (0.3) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10] to [20%] at (0.5) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10] to [20%] at (0.6) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10] to [20%] at (1) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-behavior:allow-discrete: property <mask-border-width> from [10] to [20%] at (1.5) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10] to [20%] at (-0.3) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10] to [20%] at (0) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10] to [20%] at (0.3) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10] to [20%] at (0.5) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10] to [20%] at (0.6) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10] to [20%] at (1) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <mask-border-width> from [10] to [20%] at (1.5) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10] to [20%] at (-0.3) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10] to [20%] at (0) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10] to [20%] at (0.3) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10] to [20%] at (0.5) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10] to [20%] at (0.6) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10] to [20%] at (1) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions: property <mask-border-width> from [10] to [20%] at (1.5) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10] to [20%] at (-0.3) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10] to [20%] at (0) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10] to [20%] at (0.3) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10] to [20%] at (0.5) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10] to [20%] at (0.6) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10] to [20%] at (1) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Transitions with transition: all: property <mask-border-width> from [10] to [20%] at (1.5) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10] to [20%] at (-0.3) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10] to [20%] at (0) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10] to [20%] at (0.3) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10] to [20%] at (0.5) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10] to [20%] at (0.6) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10] to [20%] at (1) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| CSS Animations: property <mask-border-width> from [10] to [20%] at (1.5) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10] to [20%] at (-0.3) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10] to [20%] at (0) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10] to [20%] at (0.3) should be [10] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10] to [20%] at (0.5) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10] to [20%] at (0.6) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10] to [20%] at (1) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |
| Web Animations: property <mask-border-width> from [10] to [20%] at (1.5) should be [20%] | FAIL | FAIL | PASS | FAIL | FAIL | FAIL |