Alert
Keyboard interactions
A user should have the ability to navigate to and interact with alerts using their keyboard.
| Key | Result |
|---|---|
| Tab | Moves focus to the next interactive element (e.g., from the close button to the first action button in the alert) |
| Shift + Tab | Moves focus to the previous interactive element (e.g., from the first action button in the alert back to the close button) |
| Enter | Selects the close button, an action button, or link |
Focus order
A logical focus order helps users understand and operate our websites and products. Elements need to receive focus in an order that preserves meaning. Therefore the focus order should make sense and not jump around randomly.
ARIA Authoring Practices Guide (APG)
Learn to use the accessibility semantics defined by the Accessible Rich Internet Application (ARIA) specification to create accessible web experiences.
Web Content Accessibility Guidelines
Understanding documents provide detailed explanations for Web Content Accessibility Guidelines (WCAG) guidelines and success criteria.
- SC 2.1.1 Keyboard (Level A)
- SC 2.1.3 Keyboard (no exception) (Level AAA)
- SC 2.4.3 Focus order (Level A)
- SC 2.5.5 Target size (Level AAA)
