Accessibility
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Definition
Section titled “Definition”Requirements and checks to meet WCAG 2.2 AA and build inclusive experiences.
Schema / Parameters
Section titled “Schema / Parameters”- Semantics: correct landmarks, headings, and labels.
- Color: contrast ratios AA+; no color-only cues.
- Keyboard: full operability, visible focus, escape traps.
- Media: alt text, captions/transcripts, reduced motion options.
- Forms: associated labels, error descriptions, programmatic status.
Defaults
Section titled “Defaults”- Use system focus styles with sufficient contrast; respect prefers-reduced-motion.
Examples
Section titled “Examples”- Accessible modal with focus trap, aria labelling, and keyboard shortcuts.
Limits
Section titled “Limits”- Automated tools catch subsets; include manual and assistive tech testing.