February 2026 monthly summary for acl-anthology frontend work. Delivered a major UI upgrade by migrating the front-end to Bootstrap 5 and implementing targeted UI enhancements to improve responsiveness, styling consistency, and accessibility. The migration included performance-conscious changes, alignment updates, and font/style upgrades, while minimizing upstream disruptions. Fixed a range of formatting and layout regressions introduced during migration (whitespace, newline handling, and spacing issues) and added accessibility improvements (aria-labels on icon-only controls). The work was collaborated with Nathan Schneider and Marcel Bollmann, reflecting disciplined code reviews and co-authored commits. Updated documentation and workflows to reflect Bootstrap 5 usage and the Inter font. Overall, this deliverable modernizes the UI, reduces maintenance costs, and strengthens the user experience across devices.