* {
	font-family: "Montserrat", sans-serif;
	margin: 0;
	padding: 0;
}
body {
	background: fixed;
	background-image: url(https://wallpapercave.com/wp/wp3338799.gif);
}
header {
	top: 0;
	position: fixed;
	background: black;
	height: max-content;
	width: 100%;
	box-shadow: 1px 1px 20px 10px green;
}
h1 {
	color: rgb(59, 255, 59);
	font-size: 50px;
	background-color: alpha;
	text-shadow: 2px 2px 8px black;
}
main {
	margin-top: 80px;
}
a {
	margin: auto;
	text-decoration: none;
	display: flex;
	justify-content: center;
	align-items: center;
	color: rgb(2, 18, 3);
	text-align: center;
	margin-top: 25px;
	width: 100px;
	height: 100px;
	border-style: solid;
	border-radius: 35px;
	background: linear-gradient(
		-20deg,
		rgb(14, 85, 55),
		rgb(31, 250, 60),
		rgb(79, 158, 92)
	);
	box-shadow: 1px 1px 20px 10px green;
}
a:hover {
	background: linear-gradient(
		-20deg,
		rgb(15, 85, 55),
		rgb(30, 250, 60),
		rgb(80, 160, 95)
	);
	animation: gradient 7s ease infinite;
	background-size: 400% 400%;
	height: 100px;
}
@keyframes gradient {
	0% {
		background-position: 0% 50%;
	}
	50% {
		background-position: 100% 50%;
	}
	100% {
		background-position: 0% 50%;
	}
}