Worked on revamping the Personal Digital Business Card in the cosdpp/cos24-cards repository, focusing on delivering a modernized design and a cleaner, more engaging layout. The update enhanced the presentation of work experience and education, supporting a more credible and professional online presence for users. The implementation centered on front-end development, utilizing HTML and CSS to improve typography and optimize content structure. Over the course of one month, contributed a single feature without addressing bug fixes, demonstrating a targeted approach to UI enhancement. The work reflects a focus on visual clarity and content richness through effective use of front-end technologies.