Safari extensions, cascading layers of CSS, what’s new in WCAG 3 The F-Word

01:01 Safari extensions model12:37 Cascading layers of CSS20:07 What’s new in WCAG 3HostsBruce LawsonVadim MakeevSafari extensions modelSafari 14 added WebExtensions support. So where are the extensions?Submitting and Distributing a Safari App ExtensionCascading layers of CSSCascade Layers, a ProposalCSS Cascading and Inheritance Level 5What’s new in WCAG 3WCAG 3 IntroductionW3C Accessibility Guidelines (WCAG) 3.0