- Remove instant invalid:ring/border from Input component (was showing
red outline on empty required fields before any interaction)
- Add CSS rule: form[data-submitted] input:invalid shows red border
- Add global submit listener in main.tsx that sets data-submitted on forms
- Add required prop to Labels missing asterisks: PersonForm (First Name),
LocationForm (Location Name), CalendarForm (Name), LockScreen
(Username, Password, Confirm Password)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Sonner's toaster container has z-index: 999999999 with no pointer-events: none,
creating an invisible overlay that intercepts clicks. Set pointer-events: none on
the container and pointer-events: auto on individual toasts so buttons underneath
remain clickable while toasts stay interactive.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>