الكود:

   

#chatbox .user {
    background: url(http://i80.servimg.com/u/f80/14/20/95/39/butt1110.gif);
    font: 11px georgia !important;
    border-color : #2DB9E3 !important;
    }

https://i.servimg.com/u/f80/14/20/95/39/butt1110.gif