guideline: Keyboard Accessible
Give all functionality keyboard access.
WCAG 2.0, 2.1, 2.2
Level A
2.1.1 Keyboard
Can you get around using the keyboard alone.
WCAG 2.0, 2.1, 2.2
Level A
2.1.2 No Keyboard Trap
There shouldn’t be a situation where you enter a modal with the keyboard and can’t get back to where you were.
WCAG 2.0, 2.1, 2.2
Level AAA
2.1.3 Keyboard (No Exception)
You can navigate and interact with a page using the keyboard alone.
WCAG 2.1, 2.2
Level A
2.1.4 Character Key Shortcuts
Keyboard shortcuts should use modifier keys, like ctrl, command, or alt/option.
