XF 1.5 BB Code Issue

[Olayanju kabir]

This what my site BB Code box look like, am new to xenforo and most things seem difficult for me to do




How can I make My site BB Code box look like this...



Any help will be appreciated

 

[Paul B]

You have already posted about this.

https://xenforo.com/community/threads/bb-code-box-styling.127719/