.dojoDialog{background:#fee445;border:1px #999;-moz-border-radius:5px;padding:4px;position:relative;width:753px;font-size:12px;font-family:Arial,Helvetica,sans-serif}.dojoDialogSin{display:none;z-index:20;font-size:11px}div.volver{background-image:url(/Recursos/recursos/ES/imagen/botones/mj1_volver_fnd_am.gif);position:relative;width:83px;height:20px;top:0px;cursor:pointer;margin:0.55em auto}div.volver:hover{background-position:-84px;background-color:transparent!important}div.volver span{display:none}