- Add @custom-variant dark in globals.css for class-based dark mode - Add ThemeToggle component with localStorage persistence and system preference fallback - Inject blocking inline script in layout to prevent flash on load - Apply dark: variants across all components (layout, site-nav, home-dashboard, expense-workspace, paycheck-workspace, recurring-expense-manager) and page headers - Create openspec/changes/theming-dark-mode with proposal, design, and tasks artifacts Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
40 B
40 B