Centered profile info

How to center profile info in post body, like this:

Find

Code:

.pun .user

and add:

Code:

text-align: center !important;

I tried moving the username to the center and it doesnt wanna budge, although you could try:

Code:

.pun .user-ident .username  {
margin-left: 50px !important;}

this will move it center-ish, but not exactly there