WPT
wpt / css / selectors / is-where-not.html
Spec: Selectors ↗
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 | 18/18 | 18/18 | 18/18 | 18/18 | 18/18 | 18/18 |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| :not(:is(#a)) matches expected elements | PASS | PASS | PASS | PASS | PASS | PASS |
| :not(:where(#b)) matches expected elements | PASS | PASS | PASS | PASS | PASS | PASS |
| :not(:where(:root #c)) matches expected elements | PASS | PASS | PASS | PASS | PASS | PASS |
| :not(:is(#a, #b)) matches expected elements | PASS | PASS | PASS | PASS | PASS | PASS |
| :not(:is(#b div)) matches expected elements | PASS | PASS | PASS | PASS | PASS | PASS |
| :not(:is(#a div, div + div)) matches expected elements | PASS | PASS | PASS | PASS | PASS | PASS |
| :not(:is(span)) matches expected elements | PASS | PASS | PASS | PASS | PASS | PASS |
| :not(:is(div)) matches expected elements | PASS | PASS | PASS | PASS | PASS | PASS |
| :not(:is(*|div)) matches expected elements | PASS | PASS | PASS | PASS | PASS | PASS |
| :not(:is(*|*)) matches expected elements | PASS | PASS | PASS | PASS | PASS | PASS |
| :not(:is(*)) matches expected elements | PASS | PASS | PASS | PASS | PASS | PASS |
| :not(:is(svg|div)) matches expected elements | PASS | PASS | PASS | PASS | PASS | PASS |
| :not(:is(:not(div))) matches expected elements | PASS | PASS | PASS | PASS | PASS | PASS |
| :not(:is(span, b, i)) matches expected elements | PASS | PASS | PASS | PASS | PASS | PASS |
| :not(:is(span, b, i, div)) matches expected elements | PASS | PASS | PASS | PASS | PASS | PASS |
| :not(:is(#b ~ div div, * + #c)) matches expected elements | PASS | PASS | PASS | PASS | PASS | PASS |
| :not(:is(div > :not(#e))) matches expected elements | PASS | PASS | PASS | PASS | PASS | PASS |
| :not(:is(div > :not(:where(#e, #f)))) matches expected elements | PASS | PASS | PASS | PASS | PASS | PASS |