/* Loader referenced from https://www.w3schools.com/howto/tryit.asp?filename=tryhow_css_loader2 */

.loader {
  border: 4px solid #f3f3f3 !important;
  border-radius: 50%;
  border-top: 4px solid #FF7600 !important;
  border-bottom: 4px solid #FF7600 !important;
  width: 30px;
  height: 30px;
  -webkit-animation: spin 1s linear infinite;
  animation: spin 1s linear infinite;
  display: none;
  margin: 0 auto !important;
}

@-webkit-keyframes spin {
  0% { -webkit-transform: rotate(0deg); }
  100% { -webkit-transform: rotate(360deg); }
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}