The color picker and text input for accent color weren't syncing properly when the user changed the color picker value. This was because LiveView doesn't update input values that might have user focus, to avoid interfering with user input.
Added a JavaScript LiveView hook (ColorSync) that:
- Listens to 'input' events on both the color picker and text input
- Syncs their values in real-time as the user interacts with either one
- Provides immediate visual feedback when changing colors via the picker
The hook is attached to the accent color form with phx-hook="ColorSync" and syncs the two inputs bidirectionally, ensuring they always display the same value.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
The accent color HSL components (--t-accent-h, --t-accent-s, --t-accent-l) were hardcoded in :root, which prevented the dynamically generated values from the CSS generator from taking effect properly.
Now the HSL components are only set by the CSS generator in .preview-frame, and theme-semantic.css only defines the derived colors that use those variables.
Also wrapped accent color inputs in a form element as required by Phoenix LiveView for phx-change events.
Verified that changing presets properly updates button colors (e.g., studio preset → blue buttons).
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- Move density-aware spacing variables from :root to .preview-frame in theme-layer2-attributes.css
This ensures the variables can reference the correct --t-density value set by data attributes
- Remove density variables from theme-semantic.css to avoid CSS variable scoping issues
- Update home.html.heex to use var(--space-*) instead of Tailwind spacing classes
Hero section, product grid, and cards now respond to density changes
- Verified all three density modes work correctly (compact: 0.85, balanced: 1, spacious: 1.25)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- 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>
