- Fix grid columns 4 by using conditional logic instead of string interpolation
- Simplify CSS generator to only generate accent colors (mood/typography/shape/density now use data attributes)
- Add header component to all 7 preview pages with logo, nav, and cart
- Add header layout CSS for centered and minimal variants
- Move nav display property to CSS to enable minimal mode hiding
This resolves all high-priority theme control issues:
- Grid columns now supports 2, 3, and 4 columns
- Accent color picker now updates button colors
- Header layout control now works (standard, centered, minimal)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- Add Google Fonts link to root layout for typography presets
- Add data-mood, data-typography, data-shape, data-density attributes to preview-frame
- Create theme-layer2-attributes.css with attribute-based CSS from demo
- Move theme CSS files from priv/static/css to assets/css for proper compilation
- Update CSS import order (primitives → layer2 → semantic)
- Add 'css' to static_paths to serve theme CSS files
This fixes the issue where theme controls updated the database but didn't
visually affect the preview. The demo's attribute-based CSS system is now
properly integrated with the Phoenix LiveView implementation.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>