frontend-wcag-robust

name	frontend-wcag-robust
description	Use when writing front-end components that must meet WCAG 2.x robustness criteria: valid markup, assistive technology compatibility, and semantic HTML.

WCAG Robust Guidelines

• Use valid, well-formed markup that follows HTML specifications
• Provide name, role, and value information for all user interface components
• Ensure custom controls maintain compatibility with assistive technologies
• Implement status messages that can be programmatically determined without receiving focus
• Use semantic HTML elements that correctly describe their content (buttons, lists, headings)
• Validate code against technical specifications to minimize compatibility errors
• Test with multiple browsers and assistive technologies for cross-platform compatibility
• Avoid deprecated HTML elements and attributes