ADA WCAG 2.1 AA — Operable
Enforced by: DOJ / Access Board
Current as of January 18, 2018
Plain Language Summary
All functionality must work without a mouse. Keyboard accessible, visible focus indicators, skip navigation links required. Touch targets minimum 44x44 CSS pixels.
User interface components and navigation must be operable. This includes: making all functionality available from a keyboard; providing users enough time to read and use content; not designing content that causes seizures or physical reactions; providing ways to help users navigate and find content; and making it easier for users to operate functionality through various inputs beyond keyboard.