*,
*::before,
*::after {
	box-sizing: border-box;
}

:root {
	--background-primary: #0a0a0a;
	--text-primary: #e5e5e5;
	--text-secondary: #737373;
	--text-strong: #ffffff;
	--text-accent: #60a5fa;
	--text-quote: #bbf7d0;
	--line-height: 1.25rem;
}

html {
	background: var(--background-primary);
	color: var(--text-primary);
	color-scheme: dark;
	font-size: 14px;
	line-height: var(--line-height);
}

body {
	font-family: 'JetBrains Mono NL', 'JetBrains Mono', monospace;
	font-variant-ligatures: none;
	font-feature-settings: 'liga' 0;
	max-width: 80ch;
	margin: 0 auto;
	padding: 16px;
}

button,
input,
select,
textarea,
optgroup,
*::placeholder {
	font: inherit;
	text-transform: none;
}

code,
pre,
kbd,
samp {
	font: inherit;
}

summary {
	display: list-item;
}

b,
strong {
	color: var(--text-strong);
	font-weight: bold;
}

h1,
h2,
h3,
h4,
h5,
h6,
p {
	margin-block-start: var(--line-height);
	margin-block-end: var(--line-height);
}

h1,
h2,
h3,
h4,
h5,
h6 {
	font-size: inherit;
	font-weight: bold;
}

h1::before,
h2::before,
h3::before,
h4::before,
h5::before,
h6::before {
	color: var(--text-secondary);
}

h1::before {
	content: '# ';
	content: '# ' / '';
}

h2::before {
	content: '## ';
	content: '## ' / '';
}

h3::before {
	content: '### ';
	content: '### ' / '';
}

h4::before {
	content: '#### ';
	content: '#### ' / '';
}

h5::before {
	content: '##### ';
	content: '##### ' / '';
}

h6::before {
	content: '###### ';
	content: '###### ' / '';
}

hr {
	color: var(--text-secondary);
	text-align: center;
	border: 0;
	margin: var(--line-height) 0;
}

hr::before {
	content: '---';
	content: '---' / '';
}

ul {
	list-style-type: '- ';
	margin: var(--line-height) 0;
	padding-inline-start: 2ch;
}
ul li::marker {
	font-weight: bold;
	color: var(--text-secondary);
}

ol {
	padding-inline-start: 3ch;
}

li[role='article'] + li[role='article'] {
	margin-top: var(--line-height);
}

li header {
	margin: 0;
}

li h1::before,
li h2::before,
li h3::before,
li h4::before,
li h5::before,
li h6::before {
	content: unset;
}

blockquote {
	color: var(--text-quote);
	position: relative;
	margin-block-start: var(--line-height);
	margin-block-end: var(--line-height);
	margin-inline-start: 2ch;
}

blockquote::before {
	content: '>';
	content: '>' / '';
	position: absolute;
	top: 0;
	bottom: 0;
	left: -2ch;
}

header {
	margin-block-start: 1.1rem;
	margin-block-end: 1.1rem;
}

header h1,
header h2,
header h3,
header h4,
header h5,
header h6,
header p {
	margin-block-start: 0;
	margin-block-end: 0;
}

a {
	color: #60a5fa;
	text-decoration: none;
}

a:hover {
	text-decoration: underline;
}

small {
	font-size: inherit;
	color: var(--text-secondary);
}

code {
	color: var(--text-quote);
	overflow-wrap: break-word;
}

pre {
	margin: 2ch 0;
}

nav {
	display: flex;
	gap: 2ch;
	margin-block-end: 1.1rem;
}

nav span::before,
nav span::after {
	color: var(--text-secondary);
}

nav span::before {
	content: '[';
	content: '[' / '';
}

nav span::after {
	content: ']';
	content: ']' / '';
}

main {
	margin-block-start: 1.1rem;
}