The CSS Working Group has proposed corrections to the W3C Recommendation of Media Queries Level 3. HTML4 and CSS2 currently support media-dependent style sheets tailored for different media types. For example, a document may use sans-serif fonts when displayed on a screen and serif fonts when printed. ‘
screen’ and ‘
A media query consists of a media type and zero or more expressions that check for the conditions of particular media features. Among the media features that can be used in media queries are ‘
height’, and ‘
color’. By using media queries, presentations can be tailored to a specific range of output devices without changing the content itself.
Comments, including implementation experience, are welcome via GitHub through 6 June 2022.