@keyframes rotating {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

.rotating {
  animation: rotating 2s linear infinite;
}

.recache-button.has-spaces {
  border: 3px solid black;
}

.recache-button .fa-rotate-45 {
  transform: rotate(45deg);
}