- Add mobile card layout for Invoices, Treasury, and Trial Balance views - Implement two-row mobile toolbar with icon-only action buttons - Add uniform totals grid across all views with compact number formatting - Move profile menu to hamburger menu on mobile devices - Fix company selector and period selector truncation on mobile - Add mobile-specific CSS with responsive breakpoints 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>