Bug Fixes
- Calendar: Toolbar no longer overflows on narrow screens (< 580px). View buttons (Monat/Woche/Tag/Agenda) now wrap to a second row so navigation controls and label remain fully visible on all iOS devices (#31)
- Tasks: Page title no longer visually overlaps action buttons on narrow screens. Title truncates with ellipsis when space is constrained (#31)
- Shopping: List name no longer overlaps action buttons when the name is long or the "clear checked" button is visible. Name now truncates cleanly (#31)
Fixes #31