The second card below declares break-before: page. A column-direction
line's items are stacked in the block axis, so this is a real break point between two items of the
same line - it now moves that item (and anything after it in the line) onto the next page instead of
being read only from the container's very first child.
Item 1 entry 1. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
Item 2 entry 1. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
Item 3 entry 1. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.