Worked on the gravity-ui/uikit repository to address a user interface issue in the DropdownMenu component, focusing on how separators were rendered when groups were empty. Using React and TypeScript, updated the toItemList logic to skip separators for empty groups, which improved visual consistency and reduced potential confusion for users. Added a visual regression test to validate the new behavior and ensure future maintainability. This targeted bug fix enhanced the dropdown’s alignment with UX and accessibility standards while minimizing the risk of visual glitches. The work demonstrated attention to detail in front end development and a methodical approach to UI refinement.