How to show the text regardless if the item is selected or not?

I want the menu items to be shown ( item1 item2 item3) with the active menu item as the only one with the bubble background and the others as simple text. Can I do that using this library?

The issue does not identify a file, test, or entry point. Start by reviewing the library's navigation-item rendering and existing customization options, then determine whether selected-only bubble styling is supported; done means the requested selected and unselected appearance is clearly confirmed or implemented.

Written by the indexing model from the issue text.