<bmx-pagination>
Which page of a long list you are looking at, and how to get to another one.
Page through 813 records. Watch the width of the control as you go: it does not change, so the button under your pointer stays where it was.
Showing rows 1–20 of 813.
The same control on a narrow screen, where a row of numbers has nowhere to go:
Every property, event and method: https://docs.binarymission.co.uk/webcomponents/bmx/bmx-pagination.html