During August 2025, contributed a targeted front-end enhancement to the ncc-erp-ams-fe repository by improving the user experience of the AMS module’s collapsed sidebar navigation. Focused on refining submenu hover feedback, the work standardized background color transitions and adjusted padding and margins to ensure consistent visual display in collapsed mode. This update, implemented using CSS and front-end development techniques, aligned with the existing design system and accessibility guidelines. The changes reduced misclicks and improved navigation speed for administrators, demonstrating attention to UI polish and usability. All updates were clearly documented with linked commit messages and precise issue tagging throughout the process.