During April 2026, Mabrouk Abouguerra focused on front end development and UI/UX design within the medusajs/medusa repository, addressing a usability issue where the content menu overlapped with the main scrollbar. He resolved this by adjusting CSS offsets, ensuring the content menu and desktop sidebar collapse button remained visually aligned when the sidebar was open. The solution was implemented entirely in CSS, minimizing risk and avoiding changes to application logic or data. Mabrouk documented the update to guide future contributors. His work demonstrated attention to layout consistency and interaction reliability, leveraging TypeScript and modern CSS techniques to enhance user experience.