Username Alignment

I have this problem, I am trying to make the username center in the template(PunBB) but it does not take effect.

Here's the Problem.
http://prntscr.com/nm0za

I want to be something like this :
http://prntscr.com/nm112

Hi,

Add to your CSS Stylesheet:

Code:

h4.username{
position: relative!important;
text-align: center;}

Solved ! I just removed the h4 thingy in the template.