nvf/style.css

:root {
	--nmd-color0: #0a3e68;
	--nmd-color1: #268598;
	--nmd-color2: #b8d09e;
	--nmd-color3: #f6cf5e;
	--nmd-color4: #ec733b;
	--nmd-color-info: #167cb9;
	--nmd-color-warn: #ff6700;
}
html {
	-webkit-text-size-adjust: 100%;
}
html:focus-within {
	scroll-behavior: smooth;
}
body {
	-webkit-text-size-adjust: 100%;
	-moz-text-size-adjust: 100%;
	text-size-adjust: 100%;
	-moz-osx-font-smoothing: grayscale;
	-webkit-font-smoothing: antialiased;
	min-height: 100vh;
	position: relative;
	text-rendering: optimizeSpeed;
	width: 100%;
}
*,
:after,
:before {
	box-sizing: border-box;
}
a:not([class]) {
	-webkit-text-decoration-skip: ink;
	text-decoration-skip-ink: auto;
}
a,
abbr,
acronym,
address,
applet,
article,
aside,
audio,
b,
big,
blockquote,
body,
canvas,
caption,
center,
cite,
code,
dd,
del,
details,
dfn,
div,
dl,
dt,
em,
embed,
fieldset,
figcaption,
figure,
footer,
form,
h1,
h2,
h3,
h4,
h5,
h6,
header,
hgroup,
html,
i,
iframe,
img,
ins,
kbd,
label,
legend,
li,
mark,
menu,
nav,
object,
ol,
output,
p,
pre,
q,
ruby,
s,
samp,
section,
small,
span,
strike,
strong,
sub,
summary,
sup,
table,
tbody,
td,
tfoot,
th,
thead,
time,
tr,
tt,
u,
ul,
var,
video {
	border: 0;
	font-size: 100%;
	font: inherit;
	margin: 0;
	padding: 0;
	vertical-align: baseline;
}
:focus {
	outline: 0;
}
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
menu,
nav,
section {
	display: block;
}
ol,
ul {
	list-style: none;
}
blockquote,
q {
	quotes: none;
}
blockquote:after,
blockquote:before,
q:after,
q:before {
	content: "";
	content: none;
}
input,
input:required {
	box-shadow: none;
}
input:-webkit-autofill,
input:-webkit-autofill:active,
input:-webkit-autofill:focus,
input:-webkit-autofill:hover {
	-webkit-box-shadow: inset 0 0 0 30px #fff;
}
input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration,
input[type="search"]::-webkit-search-results-button,
input[type="search"]::-webkit-search-results-decoration {
	-webkit-appearance: none;
	-moz-appearance: none;
}
input[type="search"] {
	-webkit-appearance: none;
	-moz-appearance: none;
}
input:focus {
	outline: 0;
}
audio,
canvas,
video {
	display: inline-block;
	max-width: 100%;
}
audio:not([controls]) {
	display: none;
	height: 0;
}
[hidden] {
	display: none;
}
a:active,
a:hover {
	outline: 0;
}
img {
	height: auto;
	max-width: 100%;
	vertical-align: middle;
}
img,
picture {
	display: inline-block;
}
button,
input {
	line-height: normal;
}
button,
html input[type="button"],
input[type="reset"],
input[type="submit"] {
	-webkit-appearance: button;
	background: 0 0;
	border: 0;
	cursor: pointer;
}
button[disabled],
html input[disabled] {
	cursor: default;
}
[disabled] {
	pointer-events: none;
}
input[type="checkbox"],
input[type="radio"] {
	padding: 0;
}
input[type="search"] {
	-webkit-appearance: textfield;
	box-sizing: content-box;
}
input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
	-webkit-appearance: none;
}
button::-moz-focus-inner,
input::-moz-focus-inner {
	border: 0;
	padding: 0;
}
button {
	background: 0 0;
	border: 0;
}
textarea {
	overflow: auto;
	resize: vertical;
	vertical-align: top;
}
table {
	border-collapse: collapse;
	border-spacing: 0;
	text-indent: 0;
}
hr {
	background: #000;
	border: 0;
	box-sizing: content-box;
	height: 1px;
	line-height: 0;
	margin: 0;
	overflow: visible;
	padding: 0;
	page-break-after: always;
	width: 100%;
}
pre {
	font-family: monospace, monospace;
	font-size: 100%;
}
a {
	background-color: transparent;
}
abbr[title] {
	border-bottom: none;
	text-decoration: none;
}
code,
kbd,
pre,
samp {
	font-family: monospace, monospace;
}
small,
sub,
sup {
	font-size: 75%;
}
sub,
sup {
	line-height: 0;
	position: relative;
	vertical-align: baseline;
}
sub {
	bottom: -5px;
}
sup {
	top: -5px;
}
button,
input,
optgroup,
select,
textarea {
	font-family: inherit;
	font-size: 100%;
	line-height: 1;
	margin: 0;
	padding: 0;
}
button,
input {
	overflow: visible;
}
button,
select {
	text-transform: none;
}
[type="button"],
[type="reset"],
[type="submit"],
button {
	-webkit-appearance: button;
}
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner,
button::-moz-focus-inner {
	border-style: none;
	outline: 0;
	padding: 0;
}
legend {
	border: 0;
	color: inherit;
	display: block;
	max-width: 100%;
	white-space: normal;
	width: 100%;
}
fieldset {
	min-width: 0;
}
body:not(:-moz-handler-blocked) fieldset {
	display: block;
}
progress {
	vertical-align: baseline;
}
[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
	height: auto;
}
[type="search"] {
	-webkit-appearance: textfield;
	outline-offset: -2px;
}
[type="search"]::-webkit-search-decoration {
	-webkit-appearance: none;
}
::-webkit-file-upload-button {
	-webkit-appearance: button;
	font: inherit;
}
summary {
	display: list-item;
}
template {
	display: none;
}
body {
	background: white;
	color: #111827;
	max-width: min(100ch, 1024px);
	margin: 0 auto;
	padding: 10px;
	font-family: "Lucida Sans", Arial, sans-serif;
	font-size: 16px;
	line-height: 1.4em;
}
@media (prefers-color-scheme: dark) {
	body {
		background: #111827;
		color: #f9fafb;
	}
}
h1,
h2,
h3 {
	color: var(--nmd-color0);
	font-family: "Lato", sans-serif;
	font-weight: 300;
	line-height: 1.125;
}
@media (prefers-color-scheme: dark) {
	h1,
	h2,
	h3 {
		color: var(--nmd-color4);
	}
}
h1 {
	font-size: 48px;
	font-weight: 300;
	margin: 4rem 0 1.5rem;
}
h2 {
	font-size: 32px;
	font-weight: 300;
	margin: 2rem 0 1rem;
}
h3 {
	font-size: 20px;
	font-weight: 400;
	margin: 0.5rem 0.25rem;
}
p {
	margin: 0.9rem 0;
}
p:first-child {
	margin-top: 0;
}
p:last-child {
	margin-bottom: 0;
}
a {
	color: var(--nmd-color0);
	text-decoration: underline;
	text-underline-offset: 3px;
}
a:visited {
	color: var(--nmd-color1);
}
a:hover {
	color: var(--nmd-color1);
}
@media (prefers-color-scheme: dark) {
	a {
		color: var(--nmd-color3);
	}
	a:visited {
		color: var(--nmd-color2);
	}
	a:hover {
		color: var(--nmd-color4);
	}
}
code {
	font-size: 90%;
}
span.command {
	font-size: 90%;
	font-family: monospace;
}
em {
	font-style: italic;
}
strong {
	font-weight: bold;
}
pre {
	background: #f9fafb;
	margin: 2rem 16px;
	padding: 10px;
	border: 1px solid #e5e7eb;
	border-radius: 4px;
	box-shadow: 4px 4px 8px #e5e7eb;
	font-size: 90%;
	margin-bottom: 1.5rem;
	padding: 6px;
	overflow: auto;
}
@media (prefers-color-scheme: dark) {
	pre {
		background: #1f2937;
		border-color: black;
		box-shadow: 4px 4px 8px black;
	}
}
pre span img {
	user-select: none;
}
pre:has(code) {
	padding: 0;
}
td,
th {
	padding: 2px 5px;
}
td:first-child,
th:first-child {
	padding-left: 0;
}
td:last-child,
th:last-child {
	padding-right: 0;
}
dt {
	margin: 1.2rem 0 0.8rem;
}
dd {
	margin-left: 2rem;
}
ul {
	margin: 0.9rem 0;
	padding-left: 30px;
	list-style: disc;
}
ul:first-child {
	margin-top: 0;
}
ul:last-child {
	margin-bottom: 0;
}
ol {
	margin: 0.9rem 0;
	padding-left: 30px;
	list-style: decimal;
}
ol:first-child {
	margin-top: 0;
}
ol:last-child {
	margin-bottom: 0;
}
li {
	margin: 0.9rem 0;
	padding-left: 5px;
}
li:first-child {
	margin-top: 0;
}
li:last-child {
	margin-bottom: 0;
}
.navheader hr,
.navfooter hr {
	margin: 1rem 0;
	background: #e5e7eb;
}
@media (prefers-color-scheme: dark) {
	.navheader hr,
	.navfooter hr {
		background: #4b5563;
	}
}
.navheader a,
.navfooter a {
	text-decoration: none;
}
div.titlepage {
	margin: 40px 0;
}
div.titlepage hr {
	display: none;
}
div.toc {
	background: #f9fafb;
	margin: 2rem 16px;
	padding: 10px;
	border: 1px solid #e5e7eb;
	border-radius: 4px;
	box-shadow: 4px 4px 8px #e5e7eb;
}
@media (prefers-color-scheme: dark) {
	div.toc {
		background: #1f2937;
		border-color: black;
		box-shadow: 4px 4px 8px black;
	}
}
div.toc a {
	text-decoration: none;
}
div.note,
div.warning {
	background: #f9fafb;
	margin: 2rem 16px;
	padding: 10px;
	border: 1px solid #e5e7eb;
	border-radius: 4px;
	box-shadow: 4px 4px 8px #e5e7eb;
	font-style: italic;
}
@media (prefers-color-scheme: dark) {
	div.note,
	div.warning {
		background: #1f2937;
		border-color: black;
		box-shadow: 4px 4px 8px black;
	}
}
div.note h3,
div.warning h3 {
	float: right;
	margin: 0 0 1rem 1rem;
	width: 42px;
	height: 42px;
	content: url();
}
div.note h3 + p,
div.warning h3 + p {
	margin-top: 0;
}
div.note h3 {
	background-color: var(--nmd-color-info);
	mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='42' height='42' viewBox='0 0 24 24' stroke-width='2' stroke='black' fill='none' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath stroke='none' d='M0 0h24v24H0z' fill='none'%3E%3C/path%3E%3Cpath d='M12 8h.01'%3E%3C/path%3E%3Cpath d='M11 12h1v4h1'%3E%3C/path%3E%3Cpath d='M12 3c7.2 0 9 1.8 9 9s-1.8 9 -9 9s-9 -1.8 -9 -9s1.8 -9 9 -9z'%3E%3C/path%3E%3C/svg%3E");
	-webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='42' height='42' viewBox='0 0 24 24' stroke-width='2' stroke='black' fill='none' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath stroke='none' d='M0 0h24v24H0z' fill='none'%3E%3C/path%3E%3Cpath d='M12 8h.01'%3E%3C/path%3E%3Cpath d='M11 12h1v4h1'%3E%3C/path%3E%3Cpath d='M12 3c7.2 0 9 1.8 9 9s-1.8 9 -9 9s-9 -1.8 -9 -9s1.8 -9 9 -9z'%3E%3C/path%3E%3C/svg%3E");
}
div.warning h3 {
	background-color: var(--nmd-color-warn);
	mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='42' height='42' viewBox='0 0 24 24' stroke-width='2' stroke='black' fill='none' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath stroke='none' d='M0 0h24v24H0z' fill='none'%3E%3C/path%3E%3Cpath d='M12 9v2m0 4v.01'%3E%3C/path%3E%3Cpath d='M5 19h14a2 2 0 0 0 1.84 -2.75l-7.1 -12.25a2 2 0 0 0 -3.5 0l-7.1 12.25a2 2 0 0 0 1.75 2.75'%3E%3C/path%3E%3C/svg%3E");
	-webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='42' height='42' viewBox='0 0 24 24' stroke-width='2' stroke='black' fill='none' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath stroke='none' d='M0 0h24v24H0z' fill='none'%3E%3C/path%3E%3Cpath d='M12 9v2m0 4v.01'%3E%3C/path%3E%3Cpath d='M5 19h14a2 2 0 0 0 1.84 -2.75l-7.1 -12.25a2 2 0 0 0 -3.5 0l-7.1 12.25a2 2 0 0 0 1.75 2.75'%3E%3C/path%3E%3C/svg%3E");
}
.term {
	font-weight: 300;
}
.docbook .xref img[src^="images\/callouts\/"],
.screen img,
.programlisting img {
	width: 1em;
}
.calloutlist img {
	width: 1.3em;
}
.programlisting.language-shell .hljs-meta.prompt_ {
	user-select: none;
} /*!
  Theme: Tomorrow
  Author: Chris Kempson (http://chriskempson.com)
  License: ~ MIT (or more permissive) [via base16-schemes-source]
  Maintainer: @highlightjs/core-team
  Version: 2021.09.0
*/
pre code.hljs {
	display: block;
	overflow-x: auto;
	padding: 1em;
}
code.hljs {
	padding: 3px 5px;
}
.hljs {
	color: #4d4d4c;
	background: #fff;
}
.hljs ::selection,
.hljs::selection {
	background-color: #d6d6d6;
	color: #4d4d4c;
}
.hljs-comment {
	color: #8e908c;
}
.hljs-tag {
	color: #969896;
}
.hljs-operator,
.hljs-punctuation,
.hljs-subst {
	color: #4d4d4c;
}
.hljs-operator {
	opacity: 0.7;
}
.hljs-bullet,
.hljs-deletion,
.hljs-name,
.hljs-selector-tag,
.hljs-template-variable,
.hljs-variable {
	color: #c82829;
}
.hljs-attr,
.hljs-link,
.hljs-literal,
.hljs-number,
.hljs-symbol,
.hljs-variable.constant_ {
	color: #f5871f;
}
.hljs-class .hljs-title,
.hljs-title,
.hljs-title.class_ {
	color: #eab700;
}
.hljs-strong {
	font-weight: 700;
	color: #eab700;
}
.hljs-addition,
.hljs-code,
.hljs-string,
.hljs-title.class_.inherited__ {
	color: #718c00;
}
.hljs-built_in,
.hljs-doctag,
.hljs-keyword.hljs-atrule,
.hljs-quote,
.hljs-regexp {
	color: #3e999f;
}
.hljs-attribute,
.hljs-function .hljs-title,
.hljs-section,
.hljs-title.function_,
.ruby .hljs-property {
	color: #4271ae;
}
.diff .hljs-meta,
.hljs-keyword,
.hljs-template-tag,
.hljs-type {
	color: #8959a8;
}
.hljs-emphasis {
	color: #8959a8;
	font-style: italic;
}
.hljs-meta,
.hljs-meta .hljs-keyword,
.hljs-meta .hljs-string {
	color: #a3685a;
}
.hljs-meta .hljs-keyword,
.hljs-meta-keyword {
	font-weight: 700;
}
@media (prefers-color-scheme: dark) {
	/*!  Theme: Tomorrow Night  Author: Chris Kempson (http://chriskempson.com)  License: ~ MIT (or more permissive) [via base16-schemes-source]  Maintainer: @highlightjs/core-team  Version: 2021.09.0*/
	pre code.hljs {
		display: block;
		overflow-x: auto;
		padding: 1em;
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	code.hljs {
		padding: 3px 5px;
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	.hljs {
		color: #ccc;
		background: #2d2d2d;
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	.hljs ::selection,
	.hljs::selection {
		background-color: #515151;
		color: #ccc;
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	.hljs-comment {
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	.hljs-bullet,
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	.hljs-attr,
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	.hljs-class .hljs-title,
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	.hljs-addition,
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	.hljs-built_in,
	.hljs-doctag,
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		color: #6cc;
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	.hljs-attribute,
	.hljs-function .hljs-title,
	.hljs-section,
	.hljs-title.function_,
	.ruby .hljs-property {
		color: #69c;
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	.diff .hljs-meta,
	.hljs-keyword,
	.hljs-template-tag,
	.hljs-type {
		color: #c9c;
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	.hljs-emphasis {
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		font-style: italic;
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	.hljs-meta,
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