/* Defaults */
:root {
	--font-family: -apple-system, system-ui, sans-serif;
	--font-family-monospace: 'IBM Plex Mono', Consolas, Menlo, Monaco, Andale Mono WT, Andale Mono, Lucida Console, Lucida Sans Typewriter, DejaVu Sans Mono, Bitstream Vera Sans Mono, Liberation Mono, Nimbus Mono L, Courier New, Courier, monospace;
}

/* Theme colors */
:root {
	--syntax-tab-size: 2;

	--color-gray-20: #E5E5F5;
	--color-gray-50: #C0C0C0;
	--color-gray-90: #1F1F1F;

	--text-color: var(--color-gray-90);

	--text-color-link: #2727DA;
	--text-color-link-active: #245644;
	--text-color-link-visited: #2541B2;

	--text-color-link-alt: var(--text-color-link);
	--text-color-link-alt-active: #2B750B;
	--text-color-link-alt-visited: var(--text-color-link-visited);
	
	--background-color: var(--color-gray-20);
	--background-color-section: #CCCCFF;
	--border-color: var(--color-gray-90);
}

:root {
	--breakpoint-xs: 18em;
    --breakpoint-s: 28em;
    --breakpoint-m: 38em;
    --breakpoint-l: 52em;
    --breakpoint-xl: 60em;
    --breakpoint-2xl: 80em;
	--breakpoint-3xl: 100em;

	--size-2xs: 0.75em;
	--size-xs: 0.8125em;;
	--size-s: 0.9375em;
	--size-m: 1em;
	--size-l: 1.0625em;
	--size-xl: 1.25em;
	--size-2xl: 1.5em;
	--size-3xl: 1.75em;
	--size-4xl: 2em;
}

@media (prefers-color-scheme: dark) {
	:root {
		--text-color: var(--color-gray-20);
		
		--text-color-link-visited: #34347A;

		--text-color-link-alt: #9AD6F9;
		--text-color-link-alt-active: #C4EB59;
		--text-color-link-alt-visited: #CCCCFF;
		
		--background-color: #342484;
		--background-color-section: #BEC6E8;
		--border-color: var(--color-gray-20);
	}
}


/* Global stylesheet */
* {
	box-sizing: border-box;
}

@view-transition {
	navigation: auto;
}

html,
body {
	padding: 0;
	margin: 0 auto;
	font-family: var(--font-family-monospace);
	color: var(--text-color);
	background-color: var(--background-color);
}
html {
	overflow-y: scroll;
}
body {
	padding: 2em;
	margin: 0;
    min-height: 100vh;
    overflow-x: clip;
}
#body-container {
	max-width: var(--breakpoint-3xl);
	margin: 0 auto;
}

/* https://www.a11yproject.com/posts/how-to-hide-content/ */
.visually-hidden:not(:focus):not(:active) {
	clip: rect(0 0 0 0);
	clip-path: inset(50%);
	height: 1px;
	overflow: hidden;
	position: absolute;
	white-space: nowrap;
	width: 1px;
}

/* Fluid images via https://www.zachleat.com/web/fluid-images/ */
img{
  max-width: 100%;
}
img[width][height] {
  height: auto;
}
img[src$=".svg"] {
  width: 100%;
  height: auto;
  max-width: none;
}
video,
iframe {
	width: 100%;
	height: auto;
}
iframe {
	aspect-ratio: 16/9;
}

p:last-child {
	margin-bottom: 0;
}
p {
	line-height: 1.5;
}

li {
	line-height: 1.5;
}

a[href] {
	color: var(--text-color-link-alt);
}
a[href]:visited {
	color: var(--text-color-link-alt-visited);
}
a[href]:hover,
a[href]:active {
	color: var(--text-color-link-alt-active);
}

main :first-child {
	margin-top: 0;
}

#main-container {
	display: flex;
	flex-flow: column nowrap;
}

#skip-link {
	text-decoration: none;
	background: var(--background-color);
	color: var(--text-color);
	padding: 0.5rem 1rem;
	border: 1px solid var(--color-gray-90);
	border-radius: 2px;
}

/* Prevent visually-hidden skip link fom pushing content around when focused */
#skip-link.visually-hidden:focus {
	position: absolute;
	top: 1rem;
	left: 1rem;
	/* Ensure it is positioned on top of everything else when it is shown */
	z-index: 999;
}

.links-nextprev {
	display: flex;
	justify-content: space-between;
	gap: .5em 1em;
	list-style: "";
	border-top: 1px dashed var(--color-gray-20);
	padding: 1em 0;
}
.links-nextprev > * {
	flex-grow: 1;
}
.links-nextprev-next {
	text-align: right;
}

table {
	margin: 1em 0;
}
table td,
table th {
	padding-right: 1em;
}

pre,
code {
	font-family: var(--font-family-monospace);
}
pre:not([class*="language-"]) {
	margin: .5em 0;
	line-height: 1.375; /* 22px /16 */
	-moz-tab-size: var(--syntax-tab-size);
	-o-tab-size: var(--syntax-tab-size);
	tab-size: var(--syntax-tab-size);
	-webkit-hyphens: none;
	-ms-hyphens: none;
	hyphens: none;
	direction: ltr;
	text-align: left;
	white-space: pre;
	word-spacing: normal;
	word-break: normal;
	overflow-x: auto;
}
code {
	word-break: break-all;
}

/* Header */
header {
	display: flex;
	gap: 1em;
	flex-wrap: wrap;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 4em;
}
.home-link {
	flex-grow: 1;
	font-size: var(--size-m);
	font-weight: 700;
}
.home-link:link:not(:hover) {
	text-decoration: none;
	color: var(--text-color-link-alt-hover);
}
.home-link[href]:visited {
	color: var(--text-color-link-alt);
}
header #site-title {
	font-weight: 700;
	font-size: var(--size-2xl);
}
header #subtitle {
	font-weight: 200;
	font-size: var(--size-2xs);
}

/* Nav */
.nav {
	display: flex;
	gap: .5em 1em;
	padding: 0;
	margin: 0;
	list-style: none;
}
.nav-item {
	display: inline-block;
}
.nav-item a[href]:not(:hover) {
	text-decoration: none;
}
.nav a[href][aria-current="page"] {
	text-decoration: underline;
	color: var(--text-color-link-alt-active);
}

#home-content {
	display: flex;
	flex-flow: column nowrap;
}

@media(min-width: 1200px) {
    #home-content {
        flex-flow: row nowrap;
        justify-content: space-between;
        align-items: flex-start;
        gap: 2em;
    }
}

#home-content p {
	font-size: var(--size-xl);
}

/* Sections */
section, aside {
	background-color: var(--background-color-section);
	padding: 2em;
	border: 2px solid var(--border-color);
	border-radius: 6px;
	margin: 2em 0;
	color: var(--color-gray-90);
}
section a[href], aside a[href] {
	color: var(--text-color-link);
}

section a[href]:visited, aside a[href]:visited {
	color: var(--text-color-link-visited);
}

section a[href]:hover,
section a[href]:active,
aside a[href]:hover,
aside a[href]:active {
	color: var(--text-color-link-active);
}
	
#ross-avatar {
    display: inline-block;
	border: 4px solid var(--color-gray-20);
    border-radius: 50%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
}
.icon-group a[href] {
	text-decoration: none;
}
aside {
	flex-basis: initial;
    flex-grow: 1;
	margin-top: 0;
}
.aside_content:last-of-type {
	margin-top: 2em;
}
.aside_content a[href] {
	font-weight: 900;
}
@media(min-width: 1200px) {
	#sections {
		flex: 5;
	}
}

/* Posts list */
.postlist {
	counter-reset: start-from var(--postlist-index);
	list-style: none;
	padding: 0;
	padding-left: 1.5rem;
}
.postlist-item {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	counter-increment: start-from -1;
	margin-bottom: 1em;
}
.postlist-item:before {
	display: inline-block;
	pointer-events: none;
	content: "" counter(start-from, decimal-leading-zero) ". ";
	line-height: 100%;
	text-align: right;
	margin-left: -1.5rem;
}
.postlist-date,
.postlist-item:before {
	font-size: var(--size-xs);
	color: var(--color-gray-90);
}
.postlist-date {
	word-spacing: -0.5px;
}
.postlist-link {
	font-size: var(--size-xl);
	font-weight: 700;
	flex-basis: calc(100% - 1.5rem);
	color: var(--text-color-link);
	padding-left: .25em;
	padding-right: .5em;
	text-underline-position: from-font;
	text-underline-offset: 0;
	text-decoration-thickness: 1px;
}
.postlist-item-active .postlist-link {
	font-weight: bold;
}

/* Posts */
#post-container {
	max-width: var(--breakpoint-xl);
	margin: 0 auto;
}
#post-content {
	padding: var(--size-2xs) var(--size-m);
	background-color: rgba(134, 134, 134, 0.15);
}
#post-content p {
	margin: var(--size-3xl) 0;
	font-size: var(--size-xl);
}
#post-links hr {
	margin: var(--size-m) 0;
}

/* Tags */
.post-tag {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	text-transform: capitalize;
	font-style: italic;
}
.postlist-item > .post-tag {
	align-self: center;
}

/* Tags list */
.post-metadata {
	display: inline-flex;
	flex-wrap: wrap;
	gap: .5em;
	list-style: none;
	padding: 0;
	margin: 0;
}
.post-metadata time {
	margin-right: 1em;
}
#post-tags h4 {
	margin: 0;
}

/* Footer */
.icon-group {
	max-width: 500px;
    display: flex;
    gap: var(--size-m);
    justify-content: space-between;
    flex-wrap: wrap;
}
/**
 * okaidia theme for JavaScript, CSS and HTML
 * Loosely based on Monokai textmate theme by http://www.monokai.nl/
 * @author ocodia
 */

code[class*="language-"],
pre[class*="language-"] {
	color: #f8f8f2;
	background: none;
	text-shadow: 0 1px rgba(0, 0, 0, 0.3);
	font-family: Consolas, Monaco, 'Andale Mono', 'Ubuntu Mono', monospace;
	font-size: 1em;
	text-align: left;
	white-space: pre;
	word-spacing: normal;
	word-break: normal;
	word-wrap: normal;
	line-height: 1.5;

	-moz-tab-size: 4;
	-o-tab-size: 4;
	tab-size: 4;

	-webkit-hyphens: none;
	-moz-hyphens: none;
	-ms-hyphens: none;
	hyphens: none;
}

/* Code blocks */
pre[class*="language-"] {
	padding: 1em;
	margin: .5em 0;
	overflow: auto;
	border-radius: 0.3em;
}

:not(pre) > code[class*="language-"],
pre[class*="language-"] {
	background: #272822;
}

/* Inline code */
:not(pre) > code[class*="language-"] {
	padding: .1em;
	border-radius: .3em;
	white-space: normal;
}

.token.comment,
.token.prolog,
.token.doctype,
.token.cdata {
	color: #8292a2;
}

.token.punctuation {
	color: #f8f8f2;
}

.token.namespace {
	opacity: .7;
}

.token.property,
.token.tag,
.token.constant,
.token.symbol,
.token.deleted {
	color: #f92672;
}

.token.boolean,
.token.number {
	color: #ae81ff;
}

.token.selector,
.token.attr-name,
.token.string,
.token.char,
.token.builtin,
.token.inserted {
	color: #a6e22e;
}

.token.operator,
.token.entity,
.token.url,
.language-css .token.string,
.style .token.string,
.token.variable {
	color: #f8f8f2;
}

.token.atrule,
.token.attr-value,
.token.function,
.token.class-name {
	color: #e6db74;
}

.token.keyword {
	color: #66d9ef;
}

.token.regex,
.token.important {
	color: #fd971f;
}

.token.important,
.token.bold {
	font-weight: bold;
}
.token.italic {
	font-style: italic;
}

.token.entity {
	cursor: help;
}
/*
 * New diff- syntax
 */

pre[class*="language-diff-"] {
	--eleventy-code-padding: 1.25em;
	padding-left: var(--eleventy-code-padding);
	padding-right: var(--eleventy-code-padding);
}
.token.deleted {
	background-color: hsl(0, 51%, 37%);
	color: inherit;
}
.token.inserted {
	background-color: hsl(126, 31%, 39%);
	color: inherit;
}

/* Make the + and - characters unselectable for copy/paste */
.token.prefix.unchanged,
.token.prefix.inserted,
.token.prefix.deleted {
	-webkit-user-select: none;
	user-select: none;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding-top: 2px;
	padding-bottom: 2px;
}
.token.prefix.inserted,
.token.prefix.deleted {
	width: var(--eleventy-code-padding);
	background-color: rgba(0,0,0,.2);
}

/* Optional: full-width background color */
.token.inserted:not(.prefix),
.token.deleted:not(.prefix) {
	display: block;
	margin-left: calc(-1 * var(--eleventy-code-padding));
	margin-right: calc(-1 * var(--eleventy-code-padding));
	text-decoration: none; /* override del, ins, mark defaults */
	color: inherit; /* override del, ins, mark defaults */
}