#loading-model {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: #fff;
  z-index: 99999;
  opacity: 1;
  -webkit-transition: opacity 0.05s;
}

#loading-spinner {
  position: fixed;
  left: 50%;
  top: 50%;
  margin-left: -50px;
  margin-top: -100px;
  width: 100px;
  height: 90px;
  color: #fff;
  font-size: 12px;
  border-radius: 3px;
  z-index: 100000;
  background-color: rgba(0,0,0,0.7);
}

#loading-spinner > div {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

#loading-spinner img {
  width: 36px;
  height: 36px;
}

#loading-spinner .loading-txt {
  padding-top: 8px;
}

.loading-fade-in {
  opacity: 1 !important;
}

.loading-fade-out {
  opacity: 0 !important;
}