XF 1.5 How to center banner?

What is the easiest way to center a banner?

 

Code:

#logo {
    text-align: center !important;
}

 

I'm sorry, I meant how to center an adsense banner

 

You can use this add-on which does that, or see how it was done by looking at the add-on.

Ad Manager

 

If the banner is block type. You will need:

Code:

<div style="text-align: center; margin: 0 auto;">
Ad code here
</div>

 

Awesome, thanks guys!