.loading-indicator-wrapper {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  text-align: center;
  background: rgba(0, 0, 0, 0.6); 
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  transition: all 250ms linear;
  z-index: 9999;
}

.loading-indicator-wrapper.loader-visible {
  opacity: 1;
}

.loading-indicator-wrapper.loader-hidden {
  opacity: 0;
  z-index: -1;
}

.loading-indicator-wrapper img {
  display: inline-block;
  vertical-align: middle;
  /* width: 300px; 
  height: auto;  */
}


.loading-indicator-wrapper .loading-indicator-helper {
  display: inline-block;
  height: 100%;
  vertical-align: middle;
}