I'd like support for the CSS3 unit rem (root em) in PhpED. At present, giving something a size in rem gives the parsing error "expected dimension". Adding it as a CSS3 keyword didn't help as it's not an attribute.

It's no big problem but I'd like to avoid the squiggly line.

There's other units of measurement. Also, a way to do quickly vendor specific attributes would be nice, e.g. convert:

to:

This would be a great time-saver.

I am facing the same problem. Using rem in my css throws parsing errors and warnings, which make the code navigator and "Code re-indent" features unusable. Can this be fixed soon?

Any news about this feature? Can you use "rem" units on the latest version?

support for rem as well as for other recent changes in CSS3 will be added in v14