a11y▌

WCAG-compliant web accessibility guidelines for inclusive, assistive-technology-friendly interfaces. \n \n Covers semantic HTML structure, ARIA implementation, and keyboard navigation patterns for full accessibility across interactive elements \n Includes visual accessibility standards: color contrast requirements (4.5:1 minimum), focus management, and support for user preferences like reduced motion and dark mode \n Provides form accessibility best practices: label association, fieldset groupin

WCAG 2.2 accessibility patterns for Shopify Liquid theme components. \n \n Covers 11 e-commerce-specific components: product cards, carousels, modals, forms, filters, tabs, dropdowns, tooltips, cart drawers, prices, and accordions with semantic HTML and ARIA patterns \n Includes decision table mapping components to correct HTML elements and ARIA roles, plus complete code examples for each pattern \n Enforces keyboard navigation, screen reader support, focus management with trapping, and reduced-

Accessibility Tree vs DOM: Visually hiding an element (e.g., CSS opacity: 0) behaves differently for screen readers than display: none or aria-hidden="true". The take_snapshot tool returns the accessibility tree of the page, which represents what assistive technologies "see", making it the most reliable source of truth for semantic structure.