Worked on the mongodb/snooty repository to enhance the user interface by updating dark mode dropdown styling for improved consistency with the latest design system. Focused on aligning visual elements and theming to ensure a cohesive user experience across different UI versions. Utilized React for component development and applied UI/UX design principles to address visual discrepancies in dark mode. Leveraged JavaScript and TypeScript to implement these changes, emphasizing maintainable and scalable front end development practices. The work addressed a specific need for visual uniformity, contributing to a more polished and accessible interface without introducing new features or addressing bug fixes during this period.