Do you want to know how the CSS WG works? Fantasai has written about:csswg, An Inside View of the CSS Working Group at W3C.
The CSS Working Group has published a new draft of the CSS Text Module Level 3 specification. This module covers, among other things:
Derived from the early CSS Internationalization drafts, one of its primary goals is to provide key features needed to correctly typeset languages from around the world. Please, review the draft and comment! We especially welcome feedback from the Indic, Southeast Asian, and Arabic script communities, as their input has been noticeably missing. Instructions for sending feedback are in the status section.