master
docs: add main layout design document
feat: add bottom nav bar, stub pages and replace Home with TimerPage
docs: add layout module spec and update CLAUDE.md with theme infrastructure
docs: add manual test cases for auth registration and login
docs: mark authentication as completed in project context
feat: implement email confirmation functionality
feat: set up design system foundation with MudBlazor and Taskwards theme
docs: mark refresh token task as completed in todo