body {
	display: grid;
	grid-template-rows: auto 1fr auto;
	min-height: 100dvh;
	width: fit-content;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='4' height='4' viewBox='0 0 4 4'%3E%3Cpath fill='%23666' opacity='0.4' d='M1 3h1v1H1V3zm2-2h1v1H3V1z'%3E%3C/path%3E%3C/svg%3E");
	font-family: Charter, 'Bitstream Charter', 'Sitka Text', Cambria, serif;
	font-weight: normal;
	line-height: calc(1rem*1.5);
}

body>footer {
	align-self: end;
}

body>footer>p {
	margin: 0px;
}

body>div {
	display: grid;
	gap: 1.5rem;
	/*max-width: 50em;*/
	margin-inline: auto;
	padding-inline: 1rem;
}

main>article {
	width: fit-content;
	display: flex;
	flex-flow: row wrap;
	align-items: start;
	gap: 1em;
}

main>article>section {
	max-width: 50em;
}

main>article>nav {
	width: fit-content;
	max-width: 50em;
	flex-grow: 1;
}

main>article>#filler {
	flex: 100 0 0px;
}

nav.toc {
	column-width: 14rem;
	background: rgba(255, 255, 255, 0.41);
	border: 1px solid #888;
	padding: 1rem;
	box-shadow: 4px 4px 0 0 rgba(0, 0, 0, .15);
}

nav.toc>h2 {
	column-span: all;
	-webkit-column-span: all;
}

nav.toc>nav {
	break-inside: avoid;
	-webkit-column-break-inside: avoid;
}

article :is(p, aside, div, table, details) {
	margin: 0.5em 0.5em 1em 1em;
}

article aside {
	font-style: italic;
	border-left: 2px solid #888;
	padding: 0.2rem 0.5rem;
	color: #222;
}

section {
	padding: 1rem;
	background: #fff;
	border: 1px solid #888;
	box-shadow: 4px 4px 0 0 rgba(0, 0, 0, .15);
}

section.note {
	background: #eee;
	padding-block: 0px;
}

.highlight pre code[class*="language-"] {
	line-height: 1.5;
}

main>.toc>nav>ul {
	padding-left: 0rem;
}

.toc nav ul {
	padding-left: 1.3rem;
	list-style-type: none;
}