.box_content_st{float:left;margin:0 210px;width:508px;padding:20px 15px}.box_top_st{float:left}.box_middle_st{float:left;padding-top:15px}.box_bottom_st{float:right;padding-top:15px}.box_content_st label{padding-top:10px}.box_content_st label input{width:335px;margin-left:15px}.btn_submit{float:right}.btn_azione{float:left;width:100%;height:28px;margin-top:20px;cursor:pointer}.btn_azione p,.btn_azione a{font-size:13px;line-height:28px;color:#fff;font-weight:bold;text-align:center;display:block;text-decoration:none}.btn_azione.invia{background-color:#a0d200;border:1px #73af01 solid}