Bug 34: Date Picker — Custom Popup

WCAG 1.3.1, 2.1.1 (Keyboard), 4.1.2 | Modal date picker without proper ARIA.

Bug: Calendar Popup No Role

Choose date:

March 2026

Sun

Mon

Tue

Wed

Thu

Fri

Sat

1

2

3

4

5

6

7

Bug: No aria-owns or aria-controls

Select start date:

February 2026

Sun

Mon

Tue

Wed

Thu

Fri

Sat

1

2

3

Bug: Calendar Date Cells Not Labeled

End date:

15

16

17

How HAL Fixes This: HAL detects custom date picker calendars and adds role="dialog", aria-label, aria-modal="true" to the calendar. For controls, HAL adds aria-controls="calendar" and aria-expanded to the trigger button, and ensures calendar cells are role="button" or role="gridcell" with appropriate aria-labels.