:root {
	--font-color: black;
	--background-color: white;
	--footer-label-color: #444444;
	--dimmer: #e6e6e6;
	--dimmest: #f6f6f6;
	--link-color: #787672;
	--image-width: 460px;
}

body.dark {
	--font-color: rgba(255, 255, 255, 0.9);
	--background-color: #2f3437;
	--footer-label-color: #eee;
	--dimmer: #64686a;
	--dimmest: #464b4f;
	--link-color: #b2b4b5;
}

body {
	background: var(--background-color);
	color: var(--font-color);
	margin: 0;
	padding: 0;
	font-family:
		-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif,
		"Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
	line-height: 1.4;
}

img.emoji {
	--emoji-size: 20px;
	width: var(--emoji-size);
	height: var(--emoji-size);
	vertical-align: bottom;
}

h1 img.emoji,
h2 img.emoji,
h3 img.emoji {
	vertical-align: baseline;
}

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

a.with-emoji {
	display: inline-flex;
	align-items: center;
	vertical-align: bottom;
}

a.with-emoji img.emoji {
	margin-right: 4px;
}

a:visited {
	color: var(--link-color);
}

.text {
	margin: 1em 0;
}

.children {
	margin-left: 1.6em;
}

pre code {
	padding: 1em 0 !important;
	overflow: auto;
	display: block;
}

.text > code {
	background: var(--dimmest);
	font-weight: bold;
	border-radius: 2px;
	padding: 2px 4px;
}

figure {
	margin: 16px auto;
	display: flex;
	max-width: var(--image-width);
	flex-direction: column;
}

li figure {
	margin: 16px 0;
}

figure picture {
	display: block;
}

figure img {
	width: 100%;
	height: auto;
}

figcaption {
	font-size: 14px;
	color: var(--link-color);
	margin-top: 4px;
}

header {
	display: flex;
	align-items: center;
}

#toggle-btn {
	padding: 8px;
	background: none;
	border: none;
	cursor: pointer;
	font-size: 18px;
}

main {
	box-sizing: border-box;
	width: 660px;
	margin: 80px auto 40px;
}

footer {
	padding-top: 20px;
}

ul {
	padding-left: 1.15em;
}

ol {
	padding-left: 1.4em;
}

ol ol li {
	list-style-type: lower-alpha;
}

ol ol ol li {
	list-style-type: lower-roman;
}

ol ol ol ol li {
	list-style-type: decimal;
}

ol ol ol ol ol li {
	list-style-type: lower-alpha;
}

ol ol ol ol ol ol li {
	list-style-type: lower-roman;
}

.list-item {
	padding: 3px 0;
}

footer label {
	display: block;
	font-size: 14px;
	text-transform: uppercase;
	color: var(--footer-label-color);
	margin-bottom: 8px;
}

footer ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	grid-template-columns: 1fr 1fr;
	column-gap: 10px;
	row-gap: 10px;
}

footer ul a {
	display: flex !important;
	font-weight: bold;
	padding: 10px;
	background: var(--dimmest);
	border-radius: 4px;
	color: var(--font-color);
	text-decoration: none;
}

footer ul a.with-emoji img.emoji {
	margin-right: 8px;
}

footer ul a:hover,
footer ul a:focus {
	background: var(--dimmer);
}

blockquote {
	border-left: 4px solid var(--link-color);
	margin: 0;
	padding: 0 14px;
}

blockquote .text {
	margin: 0;
	padding: 3px 2px;
}

details > :not(summary) {
	margin-left: 16px !important;
}

:root {
	--emoji-width: 32px;
	--emoji-gap: 16px;
	--heading1--margin: 1.34em;
}

.title-row {
	display: flex;
	margin: var(--heading1--margin) 0 var(--heading1--margin)
		calc(-1 * (var(--emoji-gap) + var(--emoji-width)));
	align-items: baseline;
}

.title-row h1 {
	margin: 0;
}

.title-row img {
	margin-right: var(--emoji-gap);
	position: relative;
	top: 4px;
	width: var(--emoji-width);
}

hr {
	margin: 32px 0;
	border-color: var(--link-color);
	opacity: 0.5;
}

.p06a5a7d9 {
	--image-width: 250px;
}

.p06a5a7d9 li {
	position: relative;
	padding-left: 8px;
}

.p06a5a7d9 li figure {
	margin: 1.5em 0;
}

.p06a5a7d9 li:not(:last-of-type)::after {
	content: " ";
	position: absolute;
	left: -15px;
	top: 12px;
	bottom: -30px;
	width: 1px;
	background: var(--font-color);
}

.p06a5a7d9 li:not(:first-of-type)::before {
	content: " ";
	position: absolute;
	left: -15px;
	top: 0;
	height: 16px;
	width: 1px;
	background: var(--font-color);
}

h1,
h2,
h3 {
	position: relative;
	padding-left: 48px;
	left: -48px;
}

h1 .link,
h2 .link,
h3 .link {
	position: absolute;
	display: none;
	left: 16px;
	text-decoration: none;
}

h1 .link {
	left: 8px;
}

h2 .link {
	left: 16px;
}

h3 .link {
	left: 24px;
}

h1:hover .link,
h2:hover .link,
h3:hover .link {
	display: block;
}

@media (max-width: 660px) {
	:root {
		--image-width: 100%;
	}

	main {
		width: 100%;
		margin: 0;
		padding: 40px 20px;
	}

	.title-row {
		align-items: flex-start;
		flex-direction: column;
		margin: var(--heading1--margin) 0;
	}

	.title-row h1 {
		margin-top: 4px;
	}

	.title-row img {
		top: 0;
	}

	pre code {
		font-size: 14px !important;
	}

	footer ul {
		grid-template-columns: 1fr;
		column-gap: 6px;
		row-gap: 6px;
	}

	footer ul a {
		padding: 14px;
	}

	h1:hover .link,
	h2:hover .link,
	h3:hover .link {
		display: none;
	}
}

/* Roughly: https://github.com/jdan/hashart/blob/main/pages/%5Bpiece%5D/art.module.css */
.hashart .explanation,
.hashart input {
	font-family: monospace;
	font-size: 15px;
}

.hashart input {
	padding: 6px;
}

.hashart .canvas {
	width: 660px;
	height: 495px;
	margin: 0 auto;
	background: white;
	border: 1px solid var(--link-color);
}

.hashart .explanation {
	display: flex;
	margin-bottom: 12px;
	flex-wrap: wrap;
}

.hashart .bytes {
	font-weight: bold;
	border-top: 1px solid var(--dimmer);
}

.hashart .segment {
	margin-right: 8px;
}

.hashart .paragraph {
	margin: 1em 0;
}

@media (max-width: 660px) {
	.hashart .canvas {
		width: 100%;
		height: auto;
		aspect-ratio: 4 / 3;
	}

	/* tables are hard to make responsive */
	table {
		overflow-x: scroll;
	}
}