How to style remove account button in popup?

Hello,

Update: Got it, but I did it with just styling the one button for both the page, and the popup, it's close enough. :)

I am trying to figure out the in the manage_thumbnail.tpl how I can style the remove account button. I have already styled the one on the profile page, but they are the same button, so I need to go into the template and I can't figure it out and all I want to do is wrap a span tag around the line, if I am correct line 249 in the manage_thumbnail.tpl. Can someone help get this? Or if it's not in that template, can you point me correctly?

Thank you
Brian