open-props/css/motion/ease.css

<div align="center">

:where(:root) {
	--ease-1: cubic-bezier(0.25, 0, 0.5, 1);
	--ease-2: cubic-bezier(0.25, 0, 0.4, 1);
	--ease-3: cubic-bezier(0.25, 0, 0.3, 1);
	--ease-4: cubic-bezier(0.25, 0, 0.2, 1);
	--ease-5: cubic-bezier(0.25, 0, 0.1, 1);
}