Minor issue - the change timestamp button is partially obscured by the calendar in (Mac) Chrome and Firefox:
But OK in Safari:

Possibly related to this: Changing timestamp impossible on mobile UI
Minor issue - the change timestamp button is partially obscured by the calendar in (Mac) Chrome and Firefox:
But OK in Safari:

Possibly related to this: Changing timestamp impossible on mobile UI
Just pushed a fix for this, the calendar was absolutely positioned in this modal — so it was overflowing its container.
Yes, button is hidden when month with 6 lines of dates…
When 5 lines, it’s ok