Re: [csswg-drafts] [css-multicol] column-rule-width, column-rule-style should refer to line-style, line-width

> These would suggest that column-rule-style is a shorthand for border-style, and column-rule-width is shorthand for border-width.

No it does not.  That grammar form has nothing to do with shorthands, it just says "this property has the same syntax as that property". (Bullet 3 in <https://drafts.csswg.org/css-values/#component-types>.)

> Further, they suggest that up to 4 values are permitted for column-rule-style and column-rule-width.

This is indeed an error, and it confuses me that this error was ever made in the first place.  Your suggested fix is correct.

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Received on Saturday, 3 March 2018 16:43:38 UTC