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State: RAISED OPEN PENDINGREVIEW CLOSED POSTPONED
Product: None CAPTCHA Note CSS Device Independent Events FAST HTML 5 Miscellaneous Payments RQTF Spec reviews XAG
Raised By: Irfan Ali Matthew Atkinson Mike Beganyi Rain Breaw Michaels Judy Brewer Bo Campbell Amy Carney Michael Cooper Deborah Dahl Dee Dyer Steve Faulkner David Fazio Reinaldo Ferraz Fredrik Fischer John Foliot Becky Gibson Paul Grenier Markku Hakkinen Katie Haritos-Shea Scott Hollier Jonny James Sam Kanta George Kerscher Raja Kushalnagar Charles LaPierre Steve Lee Gez Lemon Mary Jo Mueller Andrew Nevins Steve Noble Joshue O'Connor Achraf Othman John Paton Ian Pouncey Sonali Rai Ruoxi Ran Alan Reeve Adrian Roselli Janina Sajka Lisa Seeman-Horwitz Tzviya Siegman Avneesh Singh David Sloan Sharon Snider Neil Soiffer Léonie Watson Jason White Lionel Wolberger Gottfried Zimmermann James Nurthen
Description: CSS Cascading and Inheritance http://www.w3.org/TR/css3-cascade/#cascading needs to provide a method to override the specificity rules to allow a user specified style to override author specified styles. Take for example the following scenario. The user requires all text to have increased line spacing so they want to set * {line-height: 2;!important} in their user CSS. This works fine until the author has specified something like UL LI {line-height: 1.1;} in the author CSS which, due to the higher specificity will override the user stylesheet despite the !important. Those users who require more line spacing (or other requirements) need a method to be able to specify this in their user stylesheet and have this apply across all sites.
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Migrated to https://github.com/w3c/css-a11y/issues/3.