New CSS candidate recommended specs

Some progress from CSS 2.1 to CSS 3 is happening in the W3c.

Cascading Style Sheets, level 2 revision 1
This spec describes CSS 2.1, a revision of CSS 2 that removes rarely implemented features and adds a few new ones including media-specific style sheets, content positioning, table layout, features for internationalization and some properties related to user interface. It also fixes a few bugs in the CSS2 spec “the most important being a new definition of the height/width of absolutely positioned elements, more influence for HTML's 'style' attribute and a new calculation of the “clip” property”. Features removed iunclude text-shadow, display: marker, display: compact, and content: uri tag.

CSS Print Profile
This module “defines a subset of Cascading Style Sheets Level 2 [CSS2] and CSS3 module: Paged Media [PAGEMEDIA] specifically for printing to low-cost devices. It is designed for printing from mobile devices, where it is not feasible or desirable to install a printer-specific driver, and for situations were some variability between the device's view of the document and the formatting of the output is acceptable.”
CSS3 Paged Media Module
This module “describes the page model that partitions a flow into pages. It builds on the CSS3 Box model module and introduces and defines the page model and paged media. It adds functionality for pagination, page margins, headers and footers, image orientation. Finally it extends generated content for the purpose of cross-references with page numbers.”

All this comes days after the W3C Scalable Vector Graphics Working Group posted the fifth public working draft of Scalable Vector Graphics (SVG) 1.2.

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Author: Ianforrester

Senior firestarter at BBC R&D, emergent technology expert and serial social geek event organiser.