What does “built in accessibility” actually mean for browsers that support popover?| Hidde's blog
TL;DR: Probably don’t use disclosure widgets in fieldsets. If you do it anyway, don’t put the trigger in the . Context With / , recent support for the popover attribute, and the never-ending belief that a “clean” page means hiding content, there is a resurgence in stuffing useful content…| Adrian Roselli
HTML| html.spec.whatwg.org
HTML| html.spec.whatwg.org
A declarative way to display elements on top of page content.| 12daysofweb.dev
HTML| html.spec.whatwg.org
HTML| html.spec.whatwg.org
The Popover API provides developers with a standard, consistent, flexible mechanism for displaying popover content on top of other page content. Popover content can be controlled either declaratively using HTML attributes, or via JavaScript.| MDN Web Docs
1. Introduction| drafts.csswg.org
HTML| html.spec.whatwg.org
:defined:defined| html.spec.whatwg.org
1. Introduction| drafts.csswg.org
Open UI| open-ui.org