@-webkit-keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
@-webkit-keyframes pulse {
  50% {
    background: white;
  }
}
@keyframes pulse {
  50% {
    background: white;
  }
}

.loading {
  border-radius: 50%;
  width: 40px;
  height: 40px;
  margin-bottom: 12px;
  border: 0.25rem solid rgba(0, 159, 127, 0.3);
  border-top-color: rgba(0, 159, 127, 1);
  -webkit-animation: spin 1s infinite linear;
  animation: spin 1s infinite linear;
}

.simple_loading {
  border-radius: 50%;
  border: 3px solid rgba(0, 159, 127, 0.3);
  border-top-color: rgba(0, 159, 127, 1);
  -webkit-animation: spin 1s infinite linear;
  animation: spin 1s infinite linear;
}