@font-face {
	font-family: spectral;
	font-style: normal;
	font-weight: 400;
	src: url("/fonts/spectral-regular.woff2") format("woff2"),
	     url("/fonts/spectral-regular.woff")  format("woff"),
	     url("/fonts/spectral-regular.ttf")   format("truetype");
}
@font-face {
	font-family: spectral;
	font-style: normal;
	font-weight: 700;
	src: url("/fonts/spectral-bold.woff2") format("woff2"),
	     url("/fonts/spectral-bold.woff")  format("woff"),
	     url("/fonts/spectral-bold.ttf")   format("truetype");
}
@font-face {
	font-family: spectral;
	font-style: italic;
	font-weight: 400;
	src: url("/fonts/spectral-italic.woff2") format("woff2"),
	     url("/fonts/spectral-italic.woff")  format("woff"),
	     url("/fonts/spectral-italic.ttf")   format("truetype");
}


body {
	font-family: spectral, serif;
	text-rendering: optimizeLegibility;
	font-size: 18px;
	line-height: 1.5;

	max-width: 45em;
	margin: 0 auto;
	padding: 1em;

	display: grid;
	grid-template-columns: 10em auto;
	grid-column-gap: 2em;
}

header {
	grid-column: 1/-1;
	padding: 2rem 0;
	font-weight: bold;
	font-size: 1.5em;

	a { color: inherit }
}

aside {
	span.title {
		display: block;
		margin: 2em 0 1em 0;
		font-weight: bold;
	}
	ul {
		list-style-type: none;
		padding: 0;

		li a {
			color: #000;
			display: block;
			padding: 0 .5em;

			&:hover {
				color: #fff;
				background-color: #000;
				text-decoration: none;
			}
		}
	}
}

main {
	margin-bottom: 5rem;

	article h1 a { color: inherit }
	.info {
		border-top: 1px solid #eee;
		margin: 2em 0;
		padding: 1em 0;
	}
	img {
		max-width: 100%;
		box-sizing: border-box;
		border: 1px solid #bbb;
		border-radius: .2rem;
		padding: .2rem;

		& + em {
			display: block;
			text-align: center;
		}
	}
	table {
		max-width: 100%;
		margin: 0 auto;
		text-align: left;

		td, th { padding: 0 1em }
	}
	blockquote {
		margin: 1em 2em 1em 1.5em;

		p {
			border-left: 3px solid #bbb;
			padding-left: 1.5em;
		}
	}
	p>code {
		background-color: #2b303b;
		color: #fff;
		font-size: 14px;
		padding: .3em .5em;
		border-radius: .3em;
	}
	pre {
		font-size: 14px;
		padding: 1em;
		overflow: auto;
		border-radius: .3em;
	}
}

a {
	text-decoration: none;
	color: #E1140A;

	&:hover { text-decoration: underline }
}

@media screen and (max-width: 50em) {
	body { grid-template-columns: auto }
}