WPT
wpt / css / css-flexbox / box-sizing-001.html
Spec: CSS Flexbox ↗
Runs: Chrome 155.0.8041.0 (wpt@2c385f65e, 2026-09-04) | Firefox 157.0a1 (wpt@2c385f65e, 2026-09-04) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-a7825 (wpt@2c385f65e, 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 | 10/10 | 10/10 | 10/10 | 10/10 | 10/10 | 10/10 |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| .flexbox 1 | PASS | PASS | PASS | PASS | PASS | PASS |
| .flexbox 2 | PASS | PASS | PASS | PASS | PASS | PASS |
| .flexbox 3 | PASS | PASS | PASS | PASS | PASS | PASS |
| .flexbox 4 | PASS | PASS | PASS | PASS | PASS | PASS |
| .flexbox 5 | PASS | PASS | PASS | PASS | PASS | PASS |
| .flexbox 6 | PASS | PASS | PASS | PASS | PASS | PASS |
| .flexbox 7 | PASS | PASS | PASS | PASS | PASS | PASS |
| .flexbox 8 | PASS | PASS | PASS | PASS | PASS | PASS |
| .flexbox 9 | PASS | PASS | PASS | PASS | PASS | PASS |
| .flexbox 10 | PASS | PASS | PASS | PASS | PASS | PASS |