How to use border with Bootstrap

Question

How can I solve this problem? When you add borders to a div, the div is not centered and the span12 class is not centered.

I would like to center the di

Answer 1

If you are using Bootstrap 4 and higher try this to put borders around your empty divs use border border-primary here is an example of my code:

        
logo
        
navbar
    

Here is the link to the border utility in Bootstrap 4: https://getbootstrap.com/docs/4.2/utilities/borders/