@keyframes rainbow {
	0% { color: #ff0000; }
	16.66% { color: #ff8000; }
	33.33% { color: #ffff00; }
	50% { color: #00ff00; }
	66.66% { color: #0000ff; }
	83.33% { color: #8000ff; }
	100% { color: #ff0000; }
}