body{}
.fa-spinner {
  animation: spin 1s linear infinite;
}
.fa-spin {
  animation: fa-spin 2s infinite linear;
}
@keyframes fa-spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(359deg);
  }
}
@keyframes spin {
  100% {
    transform: rotate(360deg);
  }
}
.form-group{}