:root {
	--color-text-primary: #333333;
	--color-text-secondary: #666666;
	--color-text-link: #1e90ff;

	--color-background-primary: #ffffff;
	--color-background-secondary: #f5f5f5;

	--color-border-primary: #d8d8d8;
}

html {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 16px;
}

body {
	background-color: var(--color-background-primary);
	color: var(--color-text-primary);
	max-width: 800px;
	margin: 0 auto;
	padding: 1rem;
}

h1 {
	font-size: 2rem;
	font-weight: bold;
	text-align: center;
}

hr {
	margin: 1rem 0;
	padding: 1rem;
	border: none;
	border-bottom: 1px solid var(--color-border-primary);
}

#docs h2 {
	font-size: 1.5rem;
	text-align: center;
}

#docs .list {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(147px, 1fr));
	gap: 1rem;
}

#docs .item {
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	height: 128px;
	padding: 0.25em;
	border: 1px solid var(--color-border-primary);
}

#docs .item a {
	display: -webkit-box;
	font-size: 0.9em;
	color: var(--color-text-link);
	text-decoration: none;
	overflow: hidden;
	text-overflow: ellipsis;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3;
}

#docs .item a:hover {
	text-decoration: underline;
}

#docs .item .date {
	font-size: 0.75em;
	color: var(--color-text-secondary);
}

#docs .item .date p {
	margin: 0;
}

.copyright {
	font-size: 0.8em;
	text-align: center;
	color: var(--color-text-secondary);
	margin-top: 2rem;
	border-top: 1px solid var(--color-border-primary);
}