pastebin/js/views/Spinner/spinner.css

@keyframes spinner {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

.spinner {
  animation: 1s linear infinite spinner;
  border: solid 3px #f5f2f0;
  border-bottom-color: #c7c75c;
  border-radius: 50%;
  width: 50px;
  height: 50px;
}