During March 2026, Scarcekoi enhanced the catppuccin/userstyles repository by delivering a comprehensive visual theming update. They expanded the color palette and introduced new accent options, updating LESS variables to enable dynamic theming and improve maintainability. Their work focused on refining background colors for greater visual consistency across themes, directly addressing theming issue #2163 within the same change set. Scarcekoi applied their expertise in CSS, front end development, and theming to create a more customizable and cohesive user interface. The changes laid a foundation for scalable theming, minimizing regression risk and supporting future enhancements through thoughtful, maintainable code structure.