Re: [csswg-drafts] [css-variables] custom property names too permissive, require namespacing rules (#7129)

Property values are used in CSS just as much as property names, tho. We can't interpret custom property values *in the custom property*, but we do as soon as they're substituted into a non-custom property, or if the custom property is registered with a grammar.

Moreso, tho, the `<custom-ident>` value type, which operates on the same rules, is used in a number of places in CSS, such as counter-style names, font names, etc. which seem to be in a similar semantic space.

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Received on Thursday, 10 March 2022 18:44:58 UTC