Now I have a clear picture of the design from the screenshot. It shows a mystical Chinese-themed mobile app with a purple/lavender color scheme, featuring:

• A rich purple gradient background with decorative auspicious clouds, sparkles, and a Chinese knot
• Multiple rounded card/bar elements alternating between light lavender and darker purple
• A back arrow and menu dots in the header
• A step progress indicator at the bottom with connected circles

Let me build this interface.

Now let me create the decorative SVG components and the main page:

Now let me build the main page:

Now let me update the layout metadata:

I've built the "Xuan Xue" interface matching the provided screenshot. The page renders a mobile phone frame with a rich purple/lavender mystical theme featuring decorative auspicious clouds, sparkles, a Chinese knot ornament, and small dots scattered across the background. The content area displays alternating light and dark rounded cards with circular indicators, and a 3-step progress indicator with arrows at the bottom. All decorative elements are built with inline SVGs for crisp rendering at any resolution.