a.fb{background:url(../images/socialmedia.png) no-repeat scroll 0 0 transparent;float:left;height:34px;width:36px;margin:-7px 0 10px}a.fb:hover{background:url(../images/socialmedia.png) no-repeat scroll 0 -35px transparent}a.tw{background:url(../images/socialmedia.png) no-repeat scroll -40px 0 transparent;float:left;height:34px;width:36px;margin:-7px 0 10px}a.tw:hover{background:url(../images/socialmedia.png) no-repeat scroll -40px -35px transparent}a.rss{background:url(../images/socialmedia.png) no-repeat scroll -80px 0 transparent;float:left;height:34px;width:36px;margin:-7px 0 10px}a.rss:hover{background:url(../images/socialmedia.png) no-repeat scroll -80px -35px transparent}