Dark Mode Color Theme Prompt

Create a dark mode color theme prompt:

Brand color: {BRAND_COLOR}
Background depth: {DEPTH} (e.g., True Black, Dark Grey, Navy)
Text contrast: {CONTRAST_LEVEL}

Generate:
1. Primary background hex codes (Surface 1, 2, 3)
2. Text colors (Primary, Secondary, Disabled)
3. Accent color adjustments for dark mode
4. Shadow/Elevation values
5. Code snippet for CSS variables