html, body {
            height: 100%;
            width: 100%;
        }
        .bg {
            background-image: url("images/bg.jpg");
            height: 100%;
            background-position: center;
            background-repeat: no-repeat;
            background-size: cover;
        }
		.card{
			background-color: white; 
			padding: 20px; 
			box-shadow: 10px 10px 5px #888;
			border-radius: 15px;
			
		}