The Solid Design System began as a visionary undertaking and has developed into an essential part of the digital strategy – as a core part of the dedicated design system team, we have been responsible for design-side engineering, stakeholder management, consumer support, and enablement for three years. The Solid Design System acts as a digital compass that strengthens and guides the brand. It ensures seamless experiences, accelerates development, and creates a unified visual language across all platforms. As a sustainable foundation for all digital products, it is user-friendly and accessible. Designers and developers are empowered and instructed to efficiently use the pre-made building blocks in the form of reusable components and templates. A central documentation that serves as a comprehensive guideline for all teams supports understanding and collaboration.