.spinner-wrapper {
  background-color: rgb(0, 0, 0);
  position:fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: center;
  transition:all 0.5s;
}

@keyframes zoomInOut {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.2);
  }
}

.spinner-wrapper {
  animation: zoomInOut 1.2s infinite;
}