Accessible Drupal Theming With Twig and BEM

Accessible Drupal components depend on semantic markup, native interactive elements, visible keyboard focus, and visual styling. Satyam Prakash demonstrates that approach in a tutorial for Specbee, using an article card to show how Twig templates and Block, Element, Modifier (BEM) naming can address accessibility at the component layer. The example contrasts semantic elements and a real link with a generic clickable container driven by JavaScript.

The pattern establishes markup and CSS conventions before a component is reused across Drupal contexts such as Views and Layout Builder. Prakash uses BEM classes such as card__title and card__link instead of selectors tied closely to Drupal-generated class structures, while the Twig example preserves Drupal attributes and translation handling. A native <a> element and :focus-visible styling provide link semantics and a visible focus treatment for keyboard navigation.

Testing remains part of the workflow rather than a substitute for sound markup. The tutorial recommends keyboard-only navigation, screen-reader checks with NVDA or VoiceOver, colour-contrast review, and testing at 200% zoom before treating a component as complete. It also recommends working through Drupal's render system instead of reading raw field values directly and applies the same semantic approach to buttons and other interface components in the full tutorial.