<div><h1 data-heading="ooze">Ooze<h1></div>
body {
	background: white
		url(https://s3-us-west-2.amazonaws.com/s.cdpn.io/209981/rose_slime_text_step_05.jpg);
	background-size: cover;
	mix-blend-mode: screen;
	height: 100vh;
}

div {
	display: flex;
	justify-content: center;
	align-items: center;
	width: 100%;
	height: 100%;
}

h1 {
	font-family: "Chee Bleed";
	font-variation-settings: "temp" 1000;
	animation: variation 5s linear infinite alternate;
	font-size: 20vw;
	position: relative;
	margin: 0;
	opacity: 0.8;
	color: transparent;
	text-shadow: 2px 8px 6px rgba(0, 0, 0, 0.2), 0px -5px 25px rgba(#3f6c12, 1);

	&::before,
	&::after {
		content: attr(data-heading);
		width: 100%;
		position: absolute;
		left: 0;
		top: 0;
	}

	&::before {
		z-index: -1;
		color: #7ebf28;
	}

	&::after {
		z-index: 1;
		text-shadow: 2px 2px 5px rgba(#2a4308, 0.4);
	}
}

@keyframes variation {
	0% {
		font-variation-settings: "temp" 0;
	}
	100% {
		font-variation-settings: "temp" 1000;
	}
}
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