Developed and delivered the Status.cafe Catppuccin Theme User Style for the catppuccin/userstyles repository, focusing on frontend theming and customization. The work involved creating a dedicated CSS file and integrating it with userstyles.yml, where maintainer information and configuration details were added to streamline governance and support. The implementation introduced theming variables for flavor and accent color, enabling users to easily adjust the theme’s appearance. A preview image was included to facilitate user evaluation and adoption. The project utilized CSS, Less, and YAML, demonstrating skills in CSS preprocessing and frontend development while providing a scalable approach to user style customization.