.ring {
	display: inline-block;
	width: 50px;
	height: 50px;
	border: 3px solid rgba(0, 0, 0, 0.15);
	border-radius: 50%;
	border-top-color: currentColor;
	animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
	to {
		transform: rotate(360deg);
	}
}
