/*
 * Deliberately small and dependency-free. The primary audience is machines;
 * the human-readable layer only has to be legible, fast and stable.
 */

:root {
	--ink: #14161a;
	--ink-muted: #5b6270;
	--paper: #fbfbf9;
	--rule: #dcdcd4;
	--accent: #7a3cff;
	--accent-soft: #f1ecff;
	--measure: 42rem;
}

* {
	box-sizing: border-box;
}

html {
	-webkit-text-size-adjust: 100%;
}

body {
	margin: 0;
	background: var(--paper);
	color: var(--ink);
	font:
		1rem / 1.65 ui-serif,
		Georgia,
		"Times New Roman",
		serif;
}

main {
	max-width: var(--measure);
	margin: 0 auto;
	padding: 2.5rem 1.25rem 4rem;
}

a {
	color: var(--accent);
}

.skip {
	position: absolute;
	left: -9999px;
}

.skip:focus {
	left: 1rem;
	top: 1rem;
	background: var(--paper);
	padding: 0.5rem 0.75rem;
	z-index: 10;
}

header.site,
footer.site {
	max-width: var(--measure);
	margin: 0 auto;
	padding: 1.25rem;
	font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;
	font-size: 0.82rem;
}

header.site {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
	align-items: baseline;
	justify-content: space-between;
	border-bottom: 1px solid var(--rule);
}

header.site nav {
	display: flex;
	gap: 1rem;
}

.wordmark {
	font-weight: 700;
	letter-spacing: -0.02em;
	color: var(--ink);
	text-decoration: none;
}

footer.site {
	border-top: 1px solid var(--rule);
	color: var(--ink-muted);
}

.muted {
	color: var(--ink-muted);
}

h1,
h2,
h3 {
	line-height: 1.2;
	letter-spacing: -0.015em;
}

h1 {
	font-size: 2rem;
	margin-bottom: 0.5rem;
}

.lede {
	font-size: 1.1rem;
	color: var(--ink-muted);
}

.meta {
	font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;
	font-size: 0.78rem;
	color: var(--ink-muted);
	margin: 0 0 2rem;
}

.meta code {
	overflow-wrap: anywhere;
}

article h2 {
	margin-top: 2.25rem;
}

.article-list {
	list-style: none;
	padding: 0;
	margin: 2rem 0 0;
}

.article-list li {
	padding: 1.25rem 0;
	border-top: 1px solid var(--rule);
}

.article-list h2 {
	font-size: 1.15rem;
	margin: 0 0 0.35rem;
}

.tag {
	display: inline-block;
	font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;
	font-size: 0.7rem;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	padding: 0.1rem 0.4rem;
	border: 1px solid var(--rule);
	border-radius: 0.2rem;
	color: var(--ink-muted);
}

.tag.paid {
	color: var(--accent);
	border-color: var(--accent);
	background: var(--accent-soft);
}

.paywall {
	margin-top: 2.5rem;
	padding: 1.25rem 1.5rem;
	border: 1px solid var(--accent);
	border-radius: 0.4rem;
	background: var(--accent-soft);
}

.paywall h2 {
	margin-top: 0;
	font-size: 1.05rem;
}

.paywall dl {
	display: grid;
	grid-template-columns: max-content 1fr;
	gap: 0.3rem 1rem;
	font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;
	font-size: 0.8rem;
	margin: 0;
}

.paywall dt {
	color: var(--ink-muted);
}

.paywall dd {
	margin: 0;
	overflow-wrap: anywhere;
}

table {
	border-collapse: collapse;
	width: 100%;
	font-size: 0.92rem;
}

th,
td {
	text-align: left;
	padding: 0.4rem 0.6rem;
	border-bottom: 1px solid var(--rule);
}

pre {
	overflow-x: auto;
	padding: 1rem;
	border-radius: 0.4rem;
	font-size: 0.85rem;
}

blockquote {
	margin: 0 0 1.5rem;
	padding-left: 1rem;
	border-left: 3px solid var(--rule);
	color: var(--ink-muted);
}

@media (prefers-color-scheme: dark) {
	:root {
		--ink: #e9e9e4;
		--ink-muted: #9aa0ad;
		--paper: #131418;
		--rule: #2c2e36;
		--accent: #b79cff;
		--accent-soft: #221c33;
	}
}