11.1p+ SelectItem special values not reachable via tabbing

[Blama]

Hi Isomorphic,

please see this sample (v11.1p_2018-08-20).
In none of the formItems it is possible to select the special values via tabbing.
I can open the lists via Alt+Down, but then the focus is on the 1st list item and Shift-Tab does not take me to special values, as I'd expect.

This has no priority for me, as I'm not using the special values feature.

Best regards
Blama

[Blama]

Same here for the "Check all", "Uncheck all" and the checkBox next to SKU.

Best regards
Blama