https://www.w3.org/WAI/standards-guidelines/act/rules/80af7b/proposed/
Focusable element has no keyboard trap[proposed] | ACT Rule | WAI | W3C
Accessibility resources free online from the international standards organization: W3C Web Accessibility Initiative (WAI).
focusable elementact rulekeyboard
https://github.com/zzarcon/focusable
GitHub - zzarcon/focusable: :flashlight: Set a spotlight focus on DOM element adding a overlay...
:flashlight: Set a spotlight focus on DOM element adding a overlay layer to the rest of the page - zzarcon/focusable
https://www.w3.org/WAI/standards-guidelines/act/rules/a1b64e/proposed/
Focusable element has no keyboard trap via standard navigation[proposed] | ACT Rule | WAI | W3C
Accessibility resources free online from the international standards organization: W3C Web Accessibility Initiative (WAI).