/* Shared styles for articles */
body {
	font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
	line-height: 1.6;
	color: #333;
	max-width: 800px;
	margin: 0 auto;
	padding: 20px;
	background-color: #f9f9f9;
}

header {
	text-align: center;
	margin-bottom: 40px;
	padding-bottom: 20px;
	border-bottom: 1px solid #eaeaea;
}

h1 {
	color: #2c3e50;
	font-size: 2.5em;
	margin-bottom: 10px;
}

h2 {
	color: #34495e;
	border-bottom: 2px solid #3498db;
	padding-bottom: 10px;
	margin-top: 30px;
}

h3 {
	color: #34495e;
	margin-top: 25px;
}

p {
	margin-bottom: 15px;
}

ul {
	margin-bottom: 20px;
	padding-left: 20px;
}

li {
	margin-bottom: 5px;
}

/* strong {
	color: #2c3e50;
} */

.container {
	background-color: #fff;
	padding: 40px;
	border-radius: 8px;
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

article a {
	color: #3498db;
	text-decoration: none;
}

article a:hover {
	text-decoration: underline;
}

.back-link {
	display: inline-block;
	margin-bottom: 20px;
	color: #3498db;
	text-decoration: none;
	font-weight: bold;
}

.back-link:hover {
	text-decoration: underline;
}

footer {
	text-align: center;
	margin-top: 50px;
	font-size: 0.9em;
	color: #7f8c8d;
}

.article-nav {
	margin-top: 40px;
	padding-top: 20px;
	border-top: 1px solid #eaeaea;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.article-nav a {
	text-decoration: none;
	color: #3498db;
	font-weight: bold;
	padding: 10px 15px;
	border-radius: 4px;
	transition: background-color 0.2s;
}

.article-nav a:hover {
	background-color: #f0f8ff;
}

.article-nav .next-article {
	text-align: right;
}