/*Effetto loading...*/
.modal_loading {display:none; position: fixed; z-index:100000; top:0; left:0; height:100%; width:100%; background: rgba( 255, 255, 255, .8 ) url('loading.gif') 50% 50% no-repeat;}
body.effetto_loading {overflow: hidden;}
body.effetto_loading .modal {display: block;}