style.css

body {
	font - family: Arial, Helvetica, sans - serif;
	margin: 20 px auto;
	text - align: center;
	font - size: 150 % ;
	background - image: url(. / images / wp2409705.jpg);
	background - color: green;
	height: 800 px;
	background - position: center;
	background - repeat: no - repeat;
	background - size: cover;
	height: 60 vh;
	width: 100 vw;
	overflow: hidden;
}

input {
	font - size: 100 % ;
	text - align: center;
	padding: 5 px 7 px;
}

canvas {
	background - color: white;
	border - radius: 20 px;
	box - shadow: 3 px 5 px 6 px black;
	margin - right: 40 px;
}