To replicate: Find a bibliographic record, edit, and do an authority lookup for a heading. Try to do a search for an authority where there could be a lot of potential results. Notice the table of results in the modal can't be sorted or searched easily. The user has to page through the results. If the search results has many pages, it's difficult to know which page the user is on. If the number of the page was styled to be in bold, it would help the user know their location in the results. It would help to add the option to sort the columns of the table and to style the page number display, highlighting the page in bold.