Use valid value types for syntax descriptor of properties #132
Description
https://developer.mozilla.org/en-US/docs/Web/CSS/@property/syntax
<ratio>
<line-length>
are not supported, and trip up css tools like lightningcss.
{{ message }}
https://developer.mozilla.org/en-US/docs/Web/CSS/@property/syntax
<ratio>
<line-length>
are not supported, and trip up css tools like lightningcss.