a.stbutton{padding:1px 5px 5px 22px;}.stbuttontext{line-height:17px;}.stico_default{background:url(share-icon-16x16.png) no-repeat scroll 0 0!important;background:url(share-icon-16x16.png) no-repeat scroll 0 0;}.stico_rotate{background:url(rotating-icon.gif) no-repeat scroll 0 0!important;background:url(rotating-icon.gif) no-repeat scroll 0 0;}.stwrapper{position:absolute;width:354px;z-index:1000000;margin:0;padding:0;top:0;left:0;visibility:hidden;}.stframe{position:absolute;z-index:1000020;left:0;top:0;}.stclose{cursor:pointer;z-index:1000030;position:absolute;text-align:right;top:5px;right:8px;text-decoration:none;font-family:Helvetica,Verdana,Arial,sans-serif;}