body {
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	line-height: 1.6;
	color: #333;
	max-width: 800px;
	margin: 0 auto;
	padding: 2rem;
	background-color: #f9f6f2;
}
main {
	background: white;
	padding: 2rem;
	border-radius: 12px;
	box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}
h1 {
	color: #111;
	margin-top: 0;
	font-size: 2.5rem;
}
h2 {
	color: #222;
	margin-top: 2rem;
}
p {
	font-size: 1.1rem;
	color: #555;
}
ul {
	padding-left: 1.5rem;
}
a {
	color: #0070f3;
	text-decoration: none;
}
a:hover {
	text-decoration: underline;
}
.back-link {
	display: inline-block;
	margin-bottom: 2rem;
	font-weight: bold;
}