label, input {
	box-sizing: border-box;
	float: left;
	width: 100%;
}

input {
	padding: 10px;
}

input[type="submit"] {
	background: #20519b;
	border: 0;
	color: #fff;
	font-size: 2em;
	margin: 0 0 30px 0;
	padding: 15px;
	width: auto;
	
	box-shadow: 3px 3px 0 #1b4584;
	-moz-box-shadow: 3px 3px 0 #1b4584;
	-webkit-box-shadow: 3px 3px 0 #1b4584;
}

@media (min-width: 48em) {
	label {
		max-width: 30%;
		padding-right: 15px;
	}
	
	input {
		max-width: 70%;
	}
}

div.input {
	margin-bottom: 15px;
	overflow: hidden;
}