Repository used during WCAG 2.1 development. New issues, Technique ideas, and comments should be filed at the WCAG repository at https://github.com/w3c/wcag.
1.4.13 on Hover indicates that additional content must be dismissable without moving keyboard or hover yet understanding document indicates a close button is a solution #952
The understanding document may need to be updated to remove the bit about a close button being an option for dismissing since it would require the user to move the pointer hover or keyboard focus. If there is some nuance I am missing then we should update the understanding to make that more clear.
The understanding document may need to be updated to remove the bit about a close button being an option for dismissing since it would require the user to move the pointer hover or keyboard focus. If there is some nuance I am missing then we should update the understanding to make that more clear.
https://www.w3.org/WAI/WCAG21/Understanding/content-on-hover-or-focus.html