Worked on the w3c/wcag repository to align the site’s header and footer with the WAI website theme, focusing on improving consistency, accessibility, and navigation. Used CSS and HTML to remove conflicting style blocks, update layouts, and ensure uniform navigation across pages. Coordinated with the WAI theme team to synchronize production asset references and plan for future theme releases, including adjustments to the style.css production path. Documented all changes and outlined follow-up tasks related to cache busting and asset management, supporting release readiness. The work demonstrated a methodical approach to front end development and web design within a collaborative environment.