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AnnouncementFocus the demo to see what it exposes.
Labeling
CalendarBaseitself is a visual shell; real calendar labeling belongs to the higher-level calendar or picker composition.
Keyboard Behavior
- Keyboard behavior belongs to the embedded picker content and shared buttons, not the shell itself.
Focus Behavior
- Focus should move to actual interactive controls inside the shell.
Screen Reader Semantics
- Week labels use
role='columnheader'and week-label rows userole='row'. - The shell itself does not create a full grid model by itself.
Form Semantics
CalendarBaseis infrastructure for pickers, not a form control.
Accessibility Risks
- using the shell without a coherent grid or navigation contract
- losing consistent labeling across derived calendar compositions