#preloader {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
}
#loader {
	display: block;
	position: relative;
	left: 50%;
	top: 50%;
	width: 150px;
	height: 150px;
	margin: -75px 0 0 -75px;
	border-radius: 50%;
	border: 3px solid transparent;
	border-top-color: #9370db;
	animation: spin 2s linear infinite;
}
#loader:before {
	content: "";
	position: absolute;
	top: 5px;
	left: 5px;
	right: 5px;
	bottom: 5px;
	border-radius: 50%;
	border: 3px solid transparent;
	border-top-color: #ba55d3;
	animation: spin 3s linear infinite;
}
#loader:after {
	content: "";
	position: absolute;
	top: 15px;
	left: 15px;
	right: 15px;
	bottom: 15px;
	border-radius: 50%;
	border: 3px solid transparent;
	border-top-color: #ff00ff;
	animation: spin 1.5s linear infinite;
}
@keyframes spin {
	0% {
		transform: rotate(0deg);
	}
	100% {
		transform: rotate(360deg);
	}
}