During their work on the element-plus/element-plus repository, this developer enhanced the Image Viewer component to improve mobile user experience. They implemented touch event handling using Vue.js and JavaScript, enabling smoother interactions and more intuitive scrolling on mobile devices. Their technical approach included refining CSS to remove unnecessary overflow properties, which stabilized layout rendering and improved performance. By collaborating closely with teammates, they ensured robust code quality and addressed specific user interface quirks. Although the scope was focused on a single feature over one month, the work demonstrated depth in front end development and contributed to higher user satisfaction on mobile platforms.