body {
         background-image: url("https://images.unsplash.com/photo-1462332420958-a05d1e002413?fm=jpg&q=60&w=3000&ixlib=rb-4.1.0&ixid=M3wxMjA3fDB8MHxzZWFyY2h8Mnx8bmVidWxhfGVufDB8fDB8fHww");
         background-attachment: fixed;
         background-size: cover;
		 
		}

.main {
	background-color: white;
	border: 1px solid black;
	margin: auto;
	padding: 40px;
}