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conformance · v132
v132 · css-inertness — conformance probe
6 assertions drawn from the spec. Each is a single contract the spec text makes. Pass/fail reflects what this browser executed; blocked means the contract was not run because it needs user mediation, hardware, or another unavailable precondition. Open the page in Chrome stable / canary / Firefox / Safari to compare.
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pass
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fail
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| id | contract | kind | verdict | detail |
|---|---|---|---|---|
interactivity-property-supported |
The interactivity CSS property parses. spec ↗ | css-supports | … | |
interactivity-inert |
interactivity accepts the inert keyword, which marks the element and descendants as inert. spec ↗ | css-supports | … | |
interactivity-auto |
interactivity accepts the auto keyword, restoring normal interactivity. spec ↗ | css-supports | … | |
inert-attribute-still-exists |
The HTML inert attribute remains the script-side counterpart and is reflected on HTMLElement. | script | … | |
interactivity-applies-inert-flag |
Setting interactivity:inert in CSS makes a focusable child non-focusable via sequential focus. spec ↗ | script | … | |
interactivity-rejects-bad-value |
interactivity only accepts the defined keywords; arbitrary identifiers are rejected. | script | … |