search

LeaVerou / css3test

How does your browser score for its CSS3 support?
http://css3test.com
MIT License
214 stars 83 forks source link

css-shapes-1 uses incorrect 3-value position syntax #232

Closed smfr closed 2 years ago

smfr commented 2 years ago

css-shapes-1.js has the following tests which I think are incorrect:

'circle(at right 5% top)', 'circle(at right 5% top) margin-box',

because they use the 3-value position syntax which is not allowed in <position> according to https://www.w3.org/TR/css-values-3/#position

LeaVerou commented 2 years ago

Ah yes:

Note: The background-position property also accepts a three-value syntax. This has been disallowed generically because it creates parsing ambiguities when combined with other length or percentage components in a property value.