“CASCADING STYLE SHEETS Level 2 Revision 1 (CSS 2.1) Specification (or CSS 2.1 to its friends) has become a real boy, with W3C stamping its seal of approval and making the spec a W3C Recommendation. But in an age of rapidly iterating browsers that are already working hard to win the race regarding CSS3 compatibility, is the W3C now an anachronism? Standard[s] advocates don’t seem to think so.”

—Craig Grannell, .net magazine, 9 June 2011 It’s official: W3C finalises CSS 2.1

Captured from Twitter, here is Tom Henrich’s partial reconstruction of my conversation with Tantek Çelik, Glenda Bautista, Andy Rutledge and others on the merits of self-hosting social content and publishing to various sites rather than aggregating locally from external sources.

via Own Your Data / technophilia

Now we have something else to be thankful for. Nathan Smith of Sonspring has created a library that gives designers and developers “some measure of control over form elements, without changing them so drastically as to appear foreign in a user’s operating system.” Smith calls his new library Formalize CSS:

I’ve attempted to bridge the gap between various browsers and OS’s, taking the best ideas from each, and implementing what is possible across the board. For the most part, this means most textual form elements have a slight inset, and all buttons look consistent, including the button tag.

For more, including demos, options, screenshots, thanks, and the library itself, read Smith’s write-up at SonSpring | Formalize CSS. Hat tip and happy Thanksgiving to my good friend Aaron Gustafson for sharing this gem.

Learn to love vendor prefixes and create full-screen backgrounds that resize to fit the viewport in Issue No. 309 of A List Apart for people who make websites:

Prefix or Posthack
by ERIC MEYER

Vendor prefixes: Threat or menace? As browser support (including in IE9) encourages more of us to dive into CSS3, vendor prefixes such as -moz-border-radius and -webkit-animation may challenge our consciences, along with our patience. But while nobody particularly enjoys writing the same thing four or five times in a row, prefixes may actually accelerate the advancement and refinement of CSS. King of CSS Eric Meyer explains why.

Supersize that Background, Please!
by BOBBY VAN DER SLUIS

Background images that fill the screen thrill marketers but waste bandwidth in devices with small viewports, and suffer from cropping and alignment problems in high-res and widescreen monitors. Instead of using a single fixed background size, a better solution would be to scale the image to make it fit different window sizes. And with CSS3 backgrounds and CSS3 media queries, we can do just that. Bobby van der Sluis shows how.

Illustration by Kevin Cornell for A List Apart Magazine.

In Issue No. 302 of A List Apart for people who make websites, Joe Clark explains what E-book designers can learn from 10 years of standards-based web design, and Daniel Mall tells designers what they can do besides bicker over formats.

Web Standards for E-books

by Joe Clark

E-books aren’t going to replace books. E-books are books, merely with a different form. More and more often, that form is ePub, a format powered by standard XHTML. As such, ePub can benefit from our nearly ten years’ experience building standards-compliant websites. That’s great news for publishers and standards-aware web designers. Great news for readers, too. Our favorite genius, Joe Clark, explains the simple why and how.

Flash and Standards: The Cold War of the Web

by Daniel Mall

You’ve probably heard that Apple recently released the iPad. The absence of Flash Player on the device seems to have awakened the HTML5 vs. Flash debate. Apparently, it’s the final nail in the coffin for Flash. Either that, or the HTML5 community is overhyping its still nascent markup language update. The arguments run wide, strong, and legitimate on both sides. Yet both sides might also be wrong. Designer/developer Dan Mall is equally adept at web standards and Flash; what matters, he says, isn’t technology, but people.

Illustration by Kevin Cornell for A List Apart.