Leverage the CDN, duh

themes/lyte/layouts/_default/baseof.html

@@ -6,9 +6,8 @@
 		{{ block "head-begin" . }}{{ end }}
 		<title>{{ block "title" . }}{{ .Site.Title }}{{ end }}</title>
 		<link rel="shortcut icon" href="/icon.png" />
-		<link rel="stylesheet" href="//api.cloud.lyte.dev/css/app.css" />
+		<link rel="stylesheet" href="/styles.css" />
 		<script defer src="/global.js"></script>
-		<script defer src="//api.cloud.lyte.dev/js/app.js"></script>
 		<script defer src="//a.lyte.dev/matomo.js"></script>
 		<script defer src="//instant.page/5.1.0" type="module" integrity="sha384-by67kQnR+pyfy8yWP4kPO12fHKRLHZPfEsiSXR8u2IKcTdxD805MGUXBzVPnkLHw"></script>
 		{{ block "head-end" . }}{{ end }}

themes/lyte/static/global.js

@@ -1 +1,35 @@
-window._paq=[['trackPageView'],['enableLinkTracking'],['setTrackerUrl','//a.lyte.dev/matomo.php'],['setSiteId','1']]
+const initTheme = () => {
+	const curTheme = localStorage.getItem("theme")
+	const oldTheme = curTheme	== "dark" ? "light" : "dark"
+	document.body.classList.add(`${curTheme}-theme`)
+	document.body.classList.remove(`${oldTheme}-theme`)
+}
+if (localStorage.getItem("theme") === null) {
+	localStorage.setItem("theme", window.matchMedia("(prefers-color-scheme: dark)").matches ? "dark" : "light")
+}
+initTheme()
+const toggleTheme = ev => {
+	localStorage.setItem("theme", localStorage.getItem("theme") == "dark" ? "light" : "dark")
+	initTheme()
+	if (!!ev.target) ev.preventDefault()
+	return false
+}
+document.querySelectorAll(".theme-toggler").forEach(a => a.addEventListener("click", toggleTheme))
+document.querySelectorAll(".js-only").forEach(a => a.classList.remove("js-only"))
+document.querySelectorAll(".js-disabled-only").forEach(a => a.remove())
+
+const initAlign = () => {
+	const cur = localStorage.getItem("align")
+	const prev = cur	== "left" ? "center" : "left"
+	document.body.classList.add("align-" + cur)
+	document.body.classList.remove("align-" + prev)
+}
+if (localStorage.getItem("align") === null) localStorage.setItem("align", "left")
+initAlign()
+const toggleAlign = ev => {
+	localStorage.setItem("align", localStorage.getItem("align") == "left" ? "center" : "left")
+	initAlign()
+	if (!!ev.target) ev.preventDefault()
+	return false
+}
+document.querySelectorAll(".align-toggler").forEach(a => a.addEventListener("click", toggleAlign))

themes/lyte/static/styles.css

@@ -0,0 +1,544 @@
+/* Jonathan Neal's system font stack
+https://github.com/jonathantneal/system-font-css/blob/gh-pages/system-font.css */
+@font-face {
+	font-family: system-ui;
+	font-style: normal;
+	font-weight: 300;
+	src: local(".SFNS-Light"), local(".SFNSText-Light"), local(".HelveticaNeueDeskInterface-Light"), local(".LucidaGrandeUI"), local("Segoe UI Light"), local("Ubuntu Light"), local("Roboto-Light"), local("DroidSans"), local("Tahoma"), sans-serif;
+}
+
+@font-face {
+	font-family: system-ui;
+	font-style: italic;
+	font-weight: 300;
+	src: local(".SFNS-LightItalic"), local(".SFNSText-LightItalic"), local(".HelveticaNeueDeskInterface-Italic"), local(".LucidaGrandeUI"), local("Segoe UI Light Italic"), local("Ubuntu Light Italic"), local("Roboto-LightItalic"), local("DroidSans"), local("Tahoma"), sans-serif;
+}
+
+@font-face {
+	font-family: system-ui;
+	font-style: normal;
+	font-weight: 400;
+	src: local(".SFNS-Regular"), local(".SFNSText-Regular"), local(".HelveticaNeueDeskInterface-Regular"), local(".LucidaGrandeUI"), local("Segoe UI"), local("Ubuntu"), local("Roboto-Regular"), local("DroidSans"), local("Tahoma"), sans-serif;
+}
+
+@font-face {
+	font-family: system-ui;
+	font-style: italic;
+	font-weight: 400;
+	src: local(".SFNS-Italic"), local(".SFNSText-Italic"), local(".HelveticaNeueDeskInterface-Italic"), local(".LucidaGrandeUI"), local("Segoe UI Italic"), local("Ubuntu Italic"), local("Roboto-Italic"), local("DroidSans"), local("Tahoma"), sans-serif;
+}
+
+@font-face {
+	font-family: system-ui;
+	font-style: normal;
+	font-weight: 500;
+	src: local(".SFNS-Medium"), local(".SFNSText-Medium"), local(".HelveticaNeueDeskInterface-MediumP4"), local(".LucidaGrandeUI"), local("Segoe UI Semibold"), local("Ubuntu Medium"), local("Roboto-Medium"), local("DroidSans-Bold"), local("Tahoma Bold"), sans-serif;
+}
+
+@font-face {
+	font-family: system-ui;
+	font-style: italic;
+	font-weight: 500;
+	src: local(".SFNS-MediumItalic"), local(".SFNSText-MediumItalic"), local(".HelveticaNeueDeskInterface-MediumItalicP4"), local(".LucidaGrandeUI"), local("Segoe UI Semibold Italic"), local("Ubuntu Medium Italic"), local("Roboto-MediumItalic"), local("DroidSans-Bold"), local("Tahoma Bold"), sans-serif;
+}
+
+@font-face {
+	font-family: system-ui;
+	font-style: normal;
+	font-weight: 700;
+	src: local(".SFNS-Bold"), local(".SFNSText-Bold"), local(".HelveticaNeueDeskInterface-Bold"), local(".LucidaGrandeUI"), local("Segoe UI Bold"), local("Ubuntu Bold"), local("Roboto-Bold"), local("DroidSans-Bold"), local("Tahoma Bold"), sans-serif;
+}
+
+@font-face {
+	font-family: system-ui;
+	font-style: italic;
+	font-weight: 700;
+	src: local(".SFNS-BoldItalic"), local(".SFNSText-BoldItalic"), local(".HelveticaNeueDeskInterface-BoldItalic"), local(".LucidaGrandeUI"), local("Segoe UI Bold Italic"), local("Ubuntu Bold Italic"), local("Roboto-BoldItalic"), local("DroidSans-Bold"), local("Tahoma Bold"), sans-serif;
+}
+
+@font-face {
+	font-family: iosevka;
+	font-style: normal;
+	font-weight: 300;
+	src: url("/font/iosevka/ss07-regular.woff2");
+	font-display: swap;
+}
+
+@font-face {
+	font-family: iosevka;
+	font-style: italic;
+	font-weight: 300;
+	src: url("/font/iosevka/ss07-italic.woff2");
+	font-display: swap;
+}
+
+@font-face {
+	font-family: iosevka;
+	font-style: italic;
+	font-weight: 500;
+	src: url("/font/iosevka/ss07-bold-italic.woff2");
+	font-display: swap;
+}
+
+*,*::before,*::after {
+	margin: 0;
+	padding: 0;
+	box-sizing: border-box;
+}
+
+:root, body.light-theme {
+	--syntax-border: rgba(255, 255, 255, 0.2);
+	--syntax-bg: rgba(0, 0, 0, 0.05);
+	--syntax-left-edge: #ccc;
+	--syntax-sh: #775;
+	--syntax-name: #480;
+	--syntax-mag: #d04;
+	--syntax-lit: #40f;
+	--syntax-lits: #660;
+	--syntax-aq: #04d;
+	--syntax-err: #960050;
+
+	--ff: system-ui;
+	--msff: iosevka;
+	/* primary "brand" colors */
+	--pc: #0af;
+	--pcd: #0cf;
+	--bg: #fff;
+	--fg: #111;
+	--heading-fg: #333;
+	--bg-header: #eee;
+	--icon-shadow: #4df;
+
+	--input-bg: #eee;
+	--input-hover-bg: #ddd;
+	--input-focus-bg: var(--input-bg);
+
+	--button-bg: #eee;
+	--button-hover-bg: #ddd;
+	--button-focus-bg: var(--input-bg);
+
+	--link-fg: var(--pc);
+	--link-visited-fg: var(--pcd);
+}
+
+.hide-in-light-theme {
+	display: none;
+}
+
+@media (prefers-color-scheme: dark) {
+	:root {
+		--syntax-border: rgba(255, 255, 255, 0.2);
+		--syntax-bg: rgba(255, 255, 255, 0.03);
+		--syntax-left-edge: #333;
+		--syntax-sh: #75715e;
+		--syntax-name: #a6e22e;
+		--syntax-mag: #f92672;
+		--syntax-lit: #ae81ff;
+		--syntax-lits: #e6db74;
+		--syntax-aq: #66d9ef;
+		--syntax-err: #960050;
+
+		--ff: system-ui;
+		--msff: iosevka;
+		/* primary "brand" colors */
+		/* --pc: #df3c59; /* original red */
+		/* --pcd: #8e293b; /* darker version for gradients */
+		--pc: #0af;
+		--pcd: #0cf;
+		--bg: #111;
+		--fg: #fff;
+		--heading-fg: #ccc;
+		--bg-header: #191919;
+		--icon-shadow: #000;
+
+		--input-bg: #222;
+		--input-hover-bg: #333;
+		--input-focus-bg: var(--input-bg);
+
+		--button-bg: #222;
+		--button-hover-bg: #333;
+		--button-focus-bg: var(--input-bg);
+	}
+
+	.hide-in-dark-theme {
+		display: none;
+	}
+
+	.hide-in-light-theme {
+		display: inherit;
+	}
+
+	body.light-theme .hide-in-dark-theme {
+		display: inherit;
+	}
+
+	body.dark-theme .hide-in-light-theme {
+		display: none;
+	}
+}
+
+body.dark-theme {
+	--syntax-border: rgba(255, 255, 255, 0.2);
+	--syntax-bg: rgba(255, 255, 255, 0.03);
+	--syntax-left-edge: #333;
+	--syntax-sh: #75715e;
+	--syntax-name: #a6e22e;
+	--syntax-mag: #f92672;
+	--syntax-lit: #ae81ff;
+	--syntax-lits: #e6db74;
+	--syntax-aq: #66d9ef;
+	--syntax-err: #960050;
+
+	--ff: system-ui;
+	--msff: iosevka;
+	/* primary "brand" colors */
+	/* --pc: #df3c59; /* original red */
+	/* --pcd: #8e293b; /* darker version for gradients */
+	--pc: #0af;
+	--pcd: #0cf;
+	--bg: #111;
+	--fg: #fff;
+	--heading-fg: #ccc;
+	--bg-header: #191919;
+	--icon-shadow: #000;
+
+	--input-bg: #222;
+	--input-hover-bg: #333;
+	--input-focus-bg: var(--input-bg);
+
+	--button-bg: #222;
+	--button-hover-bg: #333;
+	--button-focus-bg: var(--input-bg);
+}
+
+body.dark-theme .hide-in-dark-theme {
+	display: none;
+}
+
+body.dark-theme .hide-in-light-theme {
+	display: inherit;
+}
+
+body.light-theme .hide-in-dark-theme {
+	display: inherit;
+}
+
+body.light-theme .hide-in-light-theme {
+	display: none;
+}
+
+input[type=image] {
+	stroke: var(--button-fg);
+	fill: var(--button-fg);
+}
+
+body > main {
+	padding: 0.5em;
+	line-height: 1.6em;
+}
+
+body > main > .highlight,
+main > h1,
+main > h2,
+main > h3,
+main > h4,
+main > h5,
+main > h6,
+body > main > form,
+body > main > ul,
+body > main > ol,
+body > main > p {
+	margin-top: 1em;
+	margin-bottom: 0.25em;
+	max-width: 60ch;
+}
+
+body > main > .highlight {
+	max-width: 100vw;
+}
+
+main > h1 + p,
+main > h2 + p,
+main > h3 + p,
+main > h4 + p,
+main > h5 + p,
+main > h6 + p {
+	margin-top: 0;
+}
+
+main > h1,
+main > h2,
+main > h3,
+main > h4,
+main > h5,
+main > h6 {
+	color: var(--heading-fg);
+}
+
+main > *:first-child {
+	margin-top: 0;
+}
+
+main > p > code {
+	padding: 0.1em 0.25em;
+	border-radius: 0.25em;
+	background-color: rgba(255, 255, 255, 0.03);
+}
+
+body {
+	background-color: var(--bg);
+	color: var(--fg);
+	font-family: var(--ff);
+	font-weight: 500;
+	font-size: 1rem;
+}
+
+code, pre {
+	font-family: var(--msff), monospace;
+}
+
+body > header {
+	font-family: var(--msff), monospace;
+	position: relative;
+	display: flex;
+	background-color: var(--bg-header);
+	color: var(--fg);
+	box-shadow: 0 0 0.5em rgba(0, 0, 0, 0.25);
+	margin-bottom: 0.5em;
+}
+
+body > header > section {
+	display: flex;
+}
+
+body > header > section > a {
+	line-height: 1.5em;
+	display: flex;
+	justify-content: center;
+	align-items: center;
+	padding: 0.25em 0.5em;
+	color: var(--fg);
+}
+
+body > header > section > a:visited {
+	color: var(--fg);
+}
+
+body > header > section > a:hover {
+	background: rgba(255, 255, 255, 0.1);
+}
+
+body > header > section > a > img,
+body > header > section > a > img {
+	max-width: 48px;
+}
+
+body > header > section > a {
+	text-decoration: none;
+}
+
+body > header > section > a > h1 {
+	font-weight: 300;
+	font-size: 150%;
+}
+
+input, textarea {
+	background: var(--input-bg);
+	border: 0;
+	font: inherit;
+	padding: 0.5em 1em;
+	color: var(--input-fg);
+	border-radius: 0.25em;
+}
+
+input:hover, textarea:hover {
+	background: var(--input-hover-bg);
+}
+
+input:focus, textarea:focus {
+	background: var(--input-focus-bg);
+}
+
+button, input[type=submit] {
+	font: inherit;
+	background: var(--button-bg);
+	color: var(--button-fg);
+	cursor: pointer;
+	border: 0;
+	padding: 0.5em 1em;
+}
+
+button:hover, input[type=submit]:hover {
+	background: var(--button-hover-bg);
+}
+
+button:focus, input[type=submit]:focus {
+	background: var(--button-hover-bg);
+}
+
+ul, ol {
+	padding-left: 2em;
+}
+
+a {
+	text-decoration-skip-ink: auto;
+	color: var(--link-fg);
+}
+
+a:visited {
+	color: var(--link-visited-fg);
+}
+
+.lead {
+	font-size: 1.5rem;
+}
+
+.rounded {
+	border-radius: 0.5em;
+}
+
+form > label,
+form > fieldset {
+	border: 0;
+	display: flex;
+	flex-direction: column;
+}
+
+form > fieldset ~ label,
+form > label ~ fieldset,
+form > label ~ label,
+form > fieldset ~ fieldset {
+	margin-top: 0.5em;
+}
+
+img, embed, frame, iframe {
+	max-width: 100vw;
+}
+
+@media (max-width: 600px) {
+	body > header {
+		flex-direction: column;
+		font-size: 125%;
+	}
+}
+
+main > .highlight pre.chroma {
+	border: 0;
+	padding: 0.25em 0.5em;
+	border-left: solid 0.25em var(--syntax-left-edge);
+	overflow-x: auto;
+	background-color: var(--syntax-bg);
+}
+
+.js-only {
+	display: none;
+}
+
+.no-bg {
+	background: none;
+}
+
+.hidden-in-browsers {
+	display: none;
+}
+
+.centerize {
+	display: flex;
+	justify-content: center;
+	align-items: center;
+	align-content: conter;
+}
+
+#icon-shadow {
+	stroke:var(--icon-shadow);
+}
+
+@media (max-width: 600px) {
+	.hidden-on-mobile { display: none; }
+}
+
+@media (min-width: 600px) {
+	body.align-left .hide-in-align-left {
+		display: none;
+	}
+
+	body.align-center .hide-in-align-center {
+		display: none;
+	}
+
+	body.align-center > main {
+		max-width: 60ch;
+		margin: 0 auto;
+	}
+
+	body.align-center > main img,
+	body.align-center > main embed,
+	body.align-center > main frame,
+	body.align-center > main iframe {
+		max-width: 100%;
+		margin: 0 auto;
+		display: block
+	}
+}
+
+/* syntax highlighting */
+/* TabSize */ .chroma { -moz-tab-size: 2; tab-size: 2 }
+/* Background */ .chroma { color: var(--fg); border: solid 0.05em var(--syntax-border) }
+/* Error */ .chroma .err { color: var(--syntax-err); background-color: var(--syntax-bg) }
+/* LineTableTD */ .chroma .lntd { vertical-align: top; padding: 0; margin: 0; border: 0; }
+/* LineTable */ .chroma .lntable { border-spacing: 0; padding: 0; margin: 0; border: 0; width: auto; overflow: auto; display: block; }
+/* LineHighlight */ .chroma .hl { display: block; width: 100%; background-color: var(--syntax-lhl) }
+/* LineNumbersTable */ .chroma .lnt { margin-right: 0.4em; padding: 0 0.4em 0 0.4em; }
+/* LineNumbers */ .chroma .ln { margin-right: 0.4em; padding: 0 0.4em 0 0.4em; }
+/* Keyword */ .chroma .k { color: var(--syntax-aq) }
+/* KeywordConstant */ .chroma .kc { color: var(--syntax-aq) }
+/* KeywordDeclaration */ .chroma .kd { color: var(--syntax-aq) }
+/* KeywordNamespace */ .chroma .kn { color: var(--syntax-mag) }
+/* KeywordPseudo */ .chroma .kp { color: var(--syntax-aq) }
+/* KeywordReserved */ .chroma .kr { color: var(--syntax-aq) }
+/* KeywordType */ .chroma .kt { color: var(--syntax-aq) }
+/* NameAttribute */ .chroma .na { color: var(--syntax-name) }
+/* NameClass */ .chroma .nc { color: var(--syntax-name) }
+/* NameConstant */ .chroma .no { color: var(--syntax-aq) }
+/* NameDecorator */ .chroma .nd { color: var(--syntax-name) }
+/* NameException */ .chroma .ne { color: var(--syntax-name) }
+/* NameFunction */ .chroma .nf { color: var(--syntax-name) }
+/* NameOther */ .chroma .nx { color: var(--syntax-name) }
+/* NameTag */ .chroma .nt { color: var(--syntax-mag) }
+/* Literal */ .chroma .l { color: var(--syntax-lit) }
+/* LiteralDate */ .chroma .ld { color: var(--syntax-lits) }
+/* LiteralString */ .chroma .s { color: var(--syntax-lits) }
+/* LiteralStringAffix */ .chroma .sa { color: var(--syntax-lits) }
+/* LiteralStringBacktick */ .chroma .sb { color: var(--syntax-lits) }
+/* LiteralStringChar */ .chroma .sc { color: var(--syntax-lits) }
+/* LiteralStringDelimiter */ .chroma .dl { color: var(--syntax-lits) }
+/* LiteralStringDoc */ .chroma .sd { color: var(--syntax-lits) }
+/* LiteralStringDouble */ .chroma .s2 { color: var(--syntax-lits) }
+/* LiteralStringEscape */ .chroma .se { color: var(--syntax-lit) }
+/* LiteralStringHeredoc */ .chroma .sh { color: var(--syntax-lits) }
+/* LiteralStringInterpol */ .chroma .si { color: var(--syntax-lits) }
+/* LiteralStringOther */ .chroma .sx { color: var(--syntax-lits) }
+/* LiteralStringRegex */ .chroma .sr { color: var(--syntax-lits) }
+/* LiteralStringSingle */ .chroma .s1 { color: var(--syntax-lits) }
+/* LiteralStringSymbol */ .chroma .ss { color: var(--syntax-lits) }
+/* LiteralNumber */ .chroma .m { color: var(--syntax-lit) }
+/* LiteralNumberBin */ .chroma .mb { color: var(--syntax-lit) }
+/* LiteralNumberFloat */ .chroma .mf { color: var(--syntax-lit) }
+/* LiteralNumberHex */ .chroma .mh { color: var(--syntax-lit) }
+/* LiteralNumberInteger */ .chroma .mi { color: var(--syntax-lit) }
+/* LiteralNumberIntegerLong */ .chroma .il { color: var(--syntax-lit) }
+/* LiteralNumberOct */ .chroma .mo { color: var(--syntax-lit) }
+/* Operator */ .chroma .o { color: var(--syntax-mag) }
+/* OperatorWord */ .chroma .ow { color: var(--syntax-mag) }
+/* Comment */ .chroma .c { color: var(--syntax-sh) }
+/* CommentHashbang */ .chroma .ch { color: var(--syntax-sh) }
+/* CommentMultiline */ .chroma .cm { color: var(--syntax-sh) }
+/* CommentSingle */ .chroma .c1 { color: var(--syntax-sh) }
+/* CommentSpecial */ .chroma .cs { color: var(--syntax-sh) }
+/* CommentPreproc */ .chroma .cp { color: var(--syntax-sh) }
+/* CommentPreprocFile */ .chroma .cpf { color: var(--syntax-sh) }
+/* GenericDeleted */ .chroma .gd { color: var(--syntax-mag) }
+/* GenericEmph */ .chroma .ge { font-style: italic }
+/* GenericInserted */ .chroma .gi { color: var(--syntax-name) }
+/* GenericStrong */ .chroma .gs { font-weight: bold }
+/* GenericSubheading */ .chroma .gu { color: var(--syntax-sh) }