koro dance

html {
	display: flex;
	height: 100vh;
	background-color: hsla(200, 40%, 30%, .4);
	background-image: url('https://78.media.tumblr.com/cae86e76225a25b17332dfc9cf8b1121/tumblr_p7n8kqHMuD1uy4lhuo1_540.png'), url('https://78.media.tumblr.com/66445d34fe560351d474af69ef3f2fb0/tumblr_p7n908E1Jb1uy4lhuo1_1280.png'), url('https://78.media.tumblr.com/8cd0a12b7d9d5ba2c7d26f42c25de99f/tumblr_p7n8kqHMuD1uy4lhuo2_1280.png'), url('https://78.media.tumblr.com/5ecb41b654f4e8878f59445b948ede50/tumblr_p7n8on19cV1uy4lhuo1_1280.png'), url('https://78.media.tumblr.com/28bd9a2522fbf8981d680317ccbf4282/tumblr_p7n8kqHMuD1uy4lhuo3_1280.png');
	background-repeat: repeat-x;
	background-position: 0 20%, 0 100%, 0 50%, 0 100%, 0 0;
	background-size: 2500px, 800px, 500px 200px, 1000px, 400px 260px;
	animation: 50s kintil infinite linear;
	overflow: hidden;
	justify-content: center;
	align-items: center;
	flex-direction: column;
}

body::before,
body::after {
	font-weight: bold;
	font-family: 'SF Mono', 'Courier New', Courier, monospace;
	font-size: 42px;
	color: #ff4473;
}

head {
	display: block;
	background-image: url(https://i.makeagif.com/media/7-09-2020/Unbav7.gif);
	height: 25rem;
	width: 40rem;
	background-repeat: no-repeat;
	background-size: cover;
	border: 5px solid #fff;
	border-radius: 10px;
	border-style: inset;
}

body::before {
	display: inline-block;
	padding-top: 3rem;
	content: "Yubi Yubi Yubi ~";
	animation: pentil 1.5s ease-in-out infinite;
}

@keyframes kintil {
	100% {
		background-position: -5000px 20%, -800px 95%, 500px 50%, 1000px 100%, 400px 0;
	}
}

@keyframes pentil {
	0% {
		transform: translateY(0);
		text-shadow: 0 0 0 #0c2ffb, 0 0 0 #2cfcfd, 0 0 0 #fb203b, 0 0 0 #fefc4b;
	}
	20% {
		transform: translateY(-1em);
		text-shadow: 0 0.125em 0 #0c2ffb, 0 0.25em 0 #2cfcfd, 0 -0.125em 0 #fb203b, 0 -0.25em 0 #fefc4b;
	}
	40% {
		transform: translateY(0.5em);
		text-shadow: 0 -0.0625em 0 #0c2ffb, 0 -0.125em 0 #2cfcfd, 0 0.0625em 0 #fb203b, 0 0.125em 0 #fefc4b;
	}
	60% {
		transform: translateY(-0.25em);
		text-shadow: 0 0.03125em 0 #0c2ffb, 0 0.0625em 0 #2cfcfd, 0 -0.03125em 0 #fb203b, 0 -0.0625em 0 #fefc4b;
	}
	80% {
		transform: translateY(0);
		text-shadow: 0 0 0 #0c2ffb, 0 0 0 #2cfcfd, 0 0 0 #fb203b, 0 0 0 #fefc4b;
	}
}

@media (prefers-reduced-motion: reduce) {
	* {
		animation: none !important;
		transition: none !important;
	}
}