#fade {
  width: 100%;
  height: 100%;
  display: none;
  position: absolute;
  background: #ffffff;
  top: 0px;
  left: 0px;
  z-index: 10000;
}

#loading {
  position: absolute;
  left: 50%;
  top: 35%;
  margin-left: -50px;
  margin-bottom: -50px;
  z-index: 10001;
}