Developed a mobile-optimized feedback experience for the zulip/zulip repository by implementing a responsive feedback container tailored for narrow viewports. Focused on enhancing usability for small screens, the work involved adjusting container width and positioning using CSS and HTML to address layout inconsistencies and resolve a too-wide popover issue. This solution improved the consistency of the feedback flow across devices and reduced visual disruptions on mobile. The changes were thoroughly documented, establishing a foundation for future responsive UI enhancements. Throughout the project, front end development skills were applied to ensure that the feedback interface adapts smoothly to various device sizes.