Current support
- Semantic page landmarks and a skip link
- Visible keyboard focus and keyboard-operable navigation, forms, accordions and controls
- Form labels, descriptions and inline validation messages
- Text and non-color labels for session and worker status
- Screen-reader announcements for major timer-state changes, without announcing every second
- Reduced-motion support and touch targets designed around a 44-pixel minimum
- Responsive layouts intended to avoid horizontal scrolling and hidden controls
Known limitations
Browser permission dialogs, notifications, vibration, GPS messages, download behavior, and date formatting are controlled partly by the device and browser. Very long translated text and unusual browser extensions may affect layout. The prototype has not been independently audited or certified for a formal accessibility conformance level.
Safety-critical use
If an accessibility need makes a check-in control difficult to operate or understand, do not rely on the tool for that task. Use an agreed alternative contact method and tell the responsible supervisor.