.tools{padding:0px;}
.tools li{float:left;display:inline;}
.tools .send {background:url(http://www.regione.sardegna.it/img/sendmail.gif) #fff no-repeat left;padding-left:2.0em;padding-right:0.9em;margin-right:0.9em;border-right:1px solid #505050;width:10.4em;}
.tools .print{background:url(http://www.regione.sardegna.it/img/print.gif) #fff no-repeat left;padding-left:2.0em;width:10.7em;}