react-elegant-ui/esm/components/Spinner/_position/Spinner_position_center.css

Elegant UI components, made by BEM best practices for react

.Spinner_position_center {
	position: absolute;
	top: 50%;
	left: 50%;

	/* half size */
	margin-top: calc(var(--spinner-size-m) / 2 * -1);
	margin-left: calc(var(--spinner-size-m) / 2 * -1);
}