html,
body {
    width: 100%;
    height: 100%;
    margin: 0;
}
div {
    background-image: url('../images/background_milky_way.jpg');
    background-attachment: fixed;
	background-size: cover;
	width: 100%;
	height: 100%;
    filter: blur(20px);
    position: absolute;
}
h1 {
	font-size: 10vw;
    text-align: center;
    line-height: 1;
    margin: 0;
    left: 50%;
    top: 50%;    
    position: absolute;
    background: -webkit-linear-gradient(#452b75,#d76d77,#ffaf7b);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: animate 5s linear infinite, floating 3.5s ease-in-out infinite;
    font-family: 'Lobster', cursive;
}
a {
	text-align: center;
    top: 90%;
    display: block;
    position: relative;
    color: white;
    text-decoration: none;
    font-family: 'Lobster', cursive;
}
@keyframes animate {
    0%, 100% {
        filter: hue-rotate(0deg);
    }
    50% {
        filter: hue-rotate(360deg);
    }
}
@keyframes floating {
	from {
		transform: translate(-50%, -50%);
	}
	50% {
		transform: translate(-50%, -80%);
	}
	to {
		transform: translate(-50%, -50%);
	}
}