.social_bookmark{padding: 5px;display: block;margin-left: auto;margin-right: auto;text-align: left; }img.social_img{padding: 0px;margin: 0px;border: none;}div#box{width: 25em;padding: 10px;margin:0 auto;background: #E6E6E6 url(button1.jpg) repeat-x 0 -5px;}a.social_bookmark{color: #208BE1;}