A List Apart

Menu
Issue № 275

Duty now for the future: HTML 5 and extensible semantics; plus the ins and outs of mobile CSS.

Return of the Mobile Stylesheet

by Dominique Hazaël-Massieux · 35 Comments

At least 10% of your visitors access your site over a mobile device. They deserve a good experience (and if you provide one, they'll keep coming back). Converting your multi-column layout to a single, linear flow is a good start. But mobile devices are not created equal, and their disparate handling of CSS is like 1998 all over again. Please your users and tame their devices with handheld style sheets, CSS media queries, and (where necessary) JavaScript or server-side techniques.

Semantics in HTML 5

by John Allsopp · 107 Comments

The BBC's dropping of hCalendar because of accessibility and usability concerns demonstrates that we have pushed the semantic capability of HTML far beyond what it can handle. The need to clearly and unambiguously add rich, meaningful semantics to markup is a driving goal of the HTML 5 project. Yet HTML 5 has two problems: it is not backward compatible because its semantic elements will not work in 75% of our browsers; and it is not forward compatible because its semantics are not extensible. If “making up new elements” isn't the solution, what is?

More from A List Apart

Columnists

Antoine Lefeuvre on The Web, Worldwide

Designing for Post-Connected Users — Part 1, the Diagnostic

How sustainable is a model where social networks take a central role in our daily routine? Antoine Lefeuvre believes there’s growing awareness that social networking tools don’t necessarily bring out the best in us. While we do want and appreciate tools that let us engage with others and do things together, we’re getting tired of the high price in attention and stress.

From the Blog

Prioritizing Structure in Web Content Projects

New content projects present a classic chicken-and-egg problem: should we start with the words, or focus on the structure they’ll take? There are benefits and challenges either way, but Eileen Webb has recently become a believer that starting with structure creates a better workflow for developers, designers and content creators alike.