body{
	background-color: royalblue;
	text align: center;
	padding-top: 30vh;
	padding-left: 30vw;

}

button {
	color: black;
	font-family: Helvetica;
	font-size: 80pt;
	padding: 50pt 50pt;
	border-radius: 30%;
	box-shadow: 10px 10px 10px deeppink;
	transition: transform 2s, font-size 2s, padding 2s;
}

button:hover {
	color: skyblue;
	font-family: Helvetica;
	font-size: 100pt;
	padding: 50pt 50pt;
	border-radius: 30%;
	box-shadow: 10px 10px 10px limegreen;
}