Pagination .page-item doesn't visually contain the .page-link links

Created by: praveenpuglia

I am not sure if this is all good but as I was fixing a bug on my website, I came to realized that the <li class="page-item"> in .pagination doesn't show to be containing the inner .page-link anchors. This is due to the fact that each .page-link is floated within .page-item li.

I have couple of questions regarding this.( could be silly )

1. Is this a good thing? Shouldn't the parent show to be containing the floated children?
2. Is the float really need to be on the anchors? Couldn't it just be on the .page-item li ?
3. If at all it's necessary, could we float the li too so it shows to be containing the inner anchor? In that case, I can definitely send a PR.
4. Is there already something coming up in alpha 3 addressing it?

Example Instance : http://v4-alpha.getbootstrap.com/components/pagination/#default-pagination