html, body {
	font-family: Helvetica, sans-serif;
	overflow: hidden;
	margin: 0;
	padding: 0;
}

header {
	background-color: #333;
	color: #fff;
	text-align: center;
	padding: 30px;
}

main {
	padding: 20px;
}

h1 {
	margin: 0;
}

section {
	margin-bottom: 30px;
}

label {
	font-weight: bold;
}

input[type="text"],
textarea {
	width: 100%;
	padding: 10px;
	margin-bottom: 10px;
	border: 1px solid #ccc;
	border-radius: 5px;
}

input[type="submit"] {
	background-color: #333;
	color: #fff;
	border: none;
	padding: 10px 20px;
	cursor: pointer;
	border-radius: 5px;
}

input[type="submit"]:hover {
	background-color: #555;
}

footer {
	background-color: #333;
	color: #fff;
	text-align: center;
	padding: 10px;
	position: fixed;
	bottom: 0;
	width: 100%;
}