/* Source: https://loading.io/css/ */
.lds-ring {
	display: inline-block;
	position: relative;
	width: 80px;
	height: 80px;

	div {
		box-sizing: border-box;
		display: block;
		position: absolute;
		width: 64px;
		height: 64px;
		margin: 8px;
		border: 8px solid #fff;
		border-radius: 50%;
		animation: lds-ring 1.2s cubic-bezier(0.5, 0, 0.5, 1) infinite;
		border-color: #fff transparent transparent transparent;

		&:nth-child(1) {
			animation-delay: -0.45s;
		}

		&:nth-child(2) {
			animation-delay: -0.3s;
		}

		&:nth-child(3) {
			animation-delay: -0.15s;
		}
	}
}

@keyframes lds-ring {
	0% {
		transform: rotate(0deg);
	}
	100% {
		transform: rotate(360deg);
	}
}

/* ====== */

@keyframes spin {
	0% {
		transform: rotate(0deg);
	}
	100% {
		transform: rotate(360deg);
	}
}

@keyframes indeterminate {
	0% {
		left: -35%;
		right: 100%;
	}
	60% {
		left: 100%;
		right: -90%;
	}
	100% {
		left: 100%;
		right: -90%;
	}
}

@keyframes indeterminate-short {
	0% {
		left: -200%;
		right: 100%;
	}
	60% {
		left: 107%;
		right: -8%;
	}
	100% {
		left: 107%;
		right: -8%;
	}
}
