Farfetch's B2B product line Curiosity comprises multiple sub-products, including the Curio Eye social media data dashboard, Curio Datahub data management platform, and Curio Eshop e-commerce management platform. To establish a standardized design framework, Farfetch Tech Innovation UED design team developed B2B design specification documents. The goal is to enhance cross-product design and development efficiency through a unified visual language and component system. However, the specification document itself revealed limitations: with numerous product lines and overly complex textual explanations, designers often had to invest significant time reading descriptions and referencing past projects during specific tasks, thereby reducing design efficiency.