.modal {
    display:    none;
    position:   fixed;
    z-index:    1000;
    top:        0;
    left:       0;
    height:     100%;
    width:      100%;
    background: rgba( 0, 0, 0, .6 ) 
                50% 50% 
                no-repeat;
}

body.loading {
    overflow: hidden;   
}

body.loading .modal {
  cursor: wait;
  display: block;
  z-index: 9999;
}

body.loading .modal .message {
  cursor: wait; 
  padding: 0px; 
  position: fixed; 
  top: 50%; 
  left: 50%; 
  width: 250px; 
  margin: -50px 0px 0px -125px; 
  text-align: center; 
  border: 5px solid rgb(10, 142, 241); 
  border-radius: 5px;
  background-color: rgb(255, 255, 255);
  /*background-image: url(../images/ajax-loader.gif);
  background-position: center left;
  background-repeat: no-repeat;*/
}