/* normalize.css */
/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */

/* Document
   ========================================================================== */

/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in iOS.
 */

html {
  line-height: 1.15; /* 1 */
  -webkit-text-size-adjust: 100%; /* 2 */
}

/* Sections
   ========================================================================== */

/**
 * Remove the margin in all browsers.
 */

body {
  margin: 0;
}

/**
 * Render the `main` element consistently in IE.
 */

main {
  display: block;
}

/**
 * Correct the font size and margin on `h1` elements within `section` and
 * `article` contexts in Chrome, Firefox, and Safari.
 */

h1 {
  font-size: 2em;
  margin: 0.67em 0;
}

/* Grouping content
   ========================================================================== */

/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */

hr {
  box-sizing: content-box; /* 1 */
  height: 0; /* 1 */
  overflow: visible; /* 2 */
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */

pre {
  font-family: monospace, monospace; /* 1 */
  font-size: 1em; /* 2 */
}

/* Text-level semantics
   ========================================================================== */

/**
 * Remove the gray background on active links in IE 10.
 */

a {
  background-color: transparent;
}

/**
 * 1. Remove the bottom border in Chrome 57-
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */

abbr[title] {
  border-bottom: none; /* 1 */
  text-decoration: underline; /* 2 */
  text-decoration: underline dotted; /* 2 */
}

/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */

b,
strong {
  font-weight: bolder;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */

code,
kbd,
samp {
  font-family: monospace, monospace; /* 1 */
  font-size: 1em; /* 2 */
}

/**
 * Add the correct font size in all browsers.
 */

small {
  font-size: 80%;
}

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/* Embedded content
   ========================================================================== */

/**
 * Remove the border on images inside links in IE 10.
 */

img {
  border-style: none;
}

/* Forms
   ========================================================================== */

/**
 * 1. Change the font styles in all browsers.
 * 2. Remove the margin in Firefox and Safari.
 */

button,
input,
optgroup,
select,
textarea {
  font-family: inherit; /* 1 */
  font-size: 100%; /* 1 */
  line-height: 1.15; /* 1 */
  margin: 0; /* 2 */
}

/**
 * Show the overflow in IE.
 * 1. Show the overflow in Edge.
 */

button,
input { /* 1 */
  overflow: visible;
}

/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.
 */

button,
select { /* 1 */
  text-transform: none;
}

/**
 * Correct the inability to style clickable types in iOS and Safari.
 */

button,
[type="button"],
[type="reset"],
[type="submit"] {
  -webkit-appearance: button;
}

/**
 * Remove the inner border and padding in Firefox.
 */

button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  border-style: none;
  padding: 0;
}

/**
 * Restore the focus styles unset by the previous rule.
 */

button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
  outline: 1px dotted ButtonText;
}

/**
 * Correct the padding in Firefox.
 */

fieldset {
  padding: 0.35em 0.75em 0.625em;
}

/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Correct the color inheritance from `fieldset` elements in IE.
 * 3. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */

legend {
  box-sizing: border-box; /* 1 */
  color: inherit; /* 2 */
  display: table; /* 1 */
  max-width: 100%; /* 1 */
  padding: 0; /* 3 */
  white-space: normal; /* 1 */
}

/**
 * Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */

progress {
  vertical-align: baseline;
}

/**
 * Remove the default vertical scrollbar in IE 10+.
 */

textarea {
  overflow: auto;
}

/**
 * 1. Add the correct box sizing in IE 10.
 * 2. Remove the padding in IE 10.
 */

[type="checkbox"],
[type="radio"] {
  box-sizing: border-box; /* 1 */
  padding: 0; /* 2 */
}

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */

[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * 1. Correct the odd appearance in Chrome and Safari.
 * 2. Correct the outline style in Safari.
 */

[type="search"] {
  -webkit-appearance: textfield; /* 1 */
  outline-offset: -2px; /* 2 */
}

/**
 * Remove the inner padding in Chrome and Safari on macOS.
 */

[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Change font properties to `inherit` in Safari.
 */

::-webkit-file-upload-button {
  -webkit-appearance: button; /* 1 */
  font: inherit; /* 2 */
}

/* Interactive
   ========================================================================== */

/*
 * Add the correct display in Edge, IE 10+, and Firefox.
 */

details {
  display: block;
}

/*
 * Add the correct display in all browsers.
 */

summary {
  display: list-item;
}

/* Misc
   ========================================================================== */

/**
 * Add the correct display in IE 10+.
 */

template {
  display: none;
}

/**
 * Add the correct display in IE 10.
 */

[hidden] {
  display: none;
}

/* berjon.css */

@font-face {
    font-family: "Catamaran";
    src: url("/fonts/Catamaran-VariableFont_wght.ttf");
    font-style: normal;
}
@font-face {
  font-family: "Mulish";
  src: url("/fonts/Mulish-VariableFont_wght.ttf");
  font-style: normal;
}
@font-face {
  font-family: "Mulish";
  src: url("/fonts/Mulish-Italic-VariableFont_wght.ttf");
  font-style: italic;
}

:root {
  --primary-colour: #f00;
  --secondary-colour: #f00;
  --background-colour: #fff;
  --on-background-colour: #000;
  --darker-on-background-colour: #121212;
  --understated-on-background-colour: #666;
  --lighter-colour: #e2e2e2;
  --light-separator: 1px solid var(--lighter-colour);
  --content-width: 57rem;
  --heading-family: Catamaran, sans-serif;
  --body-family: Mulish, sans-serif;
}

*, *::after, *::before {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  background: var(--background-colour);
}

body {
  font-family: var(--body-family);
  font-size: 1.25rem;
  line-height: 1.5;
  font-weight: 300;
  /* letter-spacing: 0.01rem; */
  background: var(--background-colour);
  color: var(--on-background-colour);
}

body > header {
  max-width: var(--content-width);
  margin: 0 auto;
}
body > header p {
  background: var(--primary-colour);
  color: var(--background-colour);
  font-family: var(--heading-family);
  font-size: 4rem;
  font-weight: 900;
  text-transform: uppercase;
  padding: 1rem 1rem 0.5rem 1rem;
  line-height: 1;
  margin: 0;
}
body > header a {
  color: var(--background-colour);
  text-decoration: none;
  pointer-events: auto;
}

body > nav {
  max-width: var(--content-width);
  margin: 0 auto 5.5rem auto;
  padding: 0 1rem 0 0;
  text-align: right;
}
body > nav ul {
  list-style-type: none;
  padding: 0;
  margin: 0;
}
body > nav ul li {
  display: inline-block;
}
body > nav ul li:not(:last-child)::after {
  content: "•";
  display: inline-block;
  font-size: 1rem;
  padding: 0 0.3rem;
  color: var(--understated-on-background-colour);
}
body > nav a {
  font-family: Impact, sans-serif;
  font-weight: 900;
  text-decoration: none;
  color: var(--primary-colour);
}


main {
  max-width: var(--content-width);
  margin: 1rem auto 0 auto;
  padding: 0 1rem 3rem 1rem;
}

main img {
  max-width: 100%;
  height: auto;
}

/* article header */
article > header {
  padding: 0;
  margin: 0 0 1rem 0;
}
article > header > p:first-of-type {
  font-weight: 300;
  font-size: 2rem;
  font-style: italic;
  color: var(--secondary-colour);
  padding: 0;
  margin: 0 0 0.312rem 0;
  font-size: 1.75rem;
  line-height: 1;
}
h1 {
  font-family: var(--heading-family);
  font-weight: 700;
  font-size: 3.75rem;
  line-height: 1;
  margin: 0;
  padding: 0;
}
article > header > .meta {
  text-align: right;
  font-style: italic;
}
article > header > .meta ul::after {
  content: ", ";
}
article > header > .meta ul {
  display: inline-block;
  list-style-type: none;
  padding: 0;
  margin: -1rem 0 0 1rem;
  font-size: 1rem;
  line-height: 1.25rem;
  letter-spacing: 0.02em;
  text-align: right;
}
article > header > .meta ul li {
  display: inline-block;
}
article > header > .meta ul li a {
  text-decoration: none;
}
article > header time {
  font-size: 0.9375rem;
  line-height: 1rem;
  text-align: right;
}
article > img, article > a > img {
  margin: 0 auto;
  display: block;
  background: var(--primary-colour);
}
article > p:last-child::after
article > section:last-child > p:last-child::after {
  content: " ∎";
  color: var(--primary-colour);
}

article > .feedback {
  text-align: right;
  font-size: 0.9375rem;
}

h2, h3, h4 {
  margin-bottom: 0;
  font-family: var(--heading-family);
}
h2 + p, h3 + p, h4 + p {
  margin-top: 0;
}
h2 > a.sectional,
h3 > a.sectional,
h4 > a.sectional {
  text-decoration: inherit;
  color: inherit;
}
b, strong {
  font-weight: bold;
}
a.self-link {
  text-decoration: none;
  color: var(--understated-on-background-colour);
  float: right;
  margin-top: 0.4rem;
  transition: color .2s;
}
a.self-link::after {
  content: "#";
}
a.self-link:hover {
  color: var(--secondary-colour);
}

/* footnotes */
a[role="doc-noteref"] {
  text-decoration: none;
}
a[role="doc-noteref"] sup {
  font-weight: bold;
  padding: 0 0.2rem;
}
aside[role="doc-footnote"] {
  /* margin: 1em 0.5em; */
  padding-left: 4ch;
  font-size: 0.9375rem;
}
aside[role="doc-footnote"] a.fn {
  text-decoration: none;
  margin: 0.2em 0.5em 0 -4ch;
  float: left;
}
aside[role="doc-footnote"]:target {
  background: var(--lighter-colour);
}
section[role="doc-endnotes"] {
  border-top: 1px solid var(--primary-colour);
  padding: 1rem 0 2rem 0;
}

.reference .title {
  font-weight: bold;
}

/* article list */
article.partial {
  line-height: 1.375;
}
article.partial::after {
  content: "⁂";
  display: block;
  text-align: center;
  padding: 2rem 0;
  color: var(--understated-on-background-colour);
}
article.partial:last-child::after {
  content: "";
}
article.partial > header {
  padding: 0;
  margin: 0;
}
article.partial p {
  margin-bottom: 0;
}
article.partial h1 {
  margin: 0 0 1rem 0;
}
article.partial h1 a {
  text-decoration: none;
  color: var(--on-background-colour);
}
article.partial > footer {
  text-align: right;
}
article.partial > footer time {
  display: inline-block;
  font-size: 0.875rem;
  line-height: 0.75;
  letter-spacing: 0.05em;
  margin-top: 0.5rem;
  color: var(--understated-on-background-colour);
}
article.partial > footer > ul::before {
  content: " • ";
  color: var(--understated-on-background-colour);
  text-transform: none;
}
article.partial > footer > ul {
  display: inline-block;
  list-style-type: none;
  padding: 0;
  margin: 0;
  font-size: 0.8rem;
  line-height: 0.75;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
article.partial > footer > ul li {
  display: inline-block;
}
article.partial > footer > ul li a {
  text-decoration: none;
  color: var(--understated-on-background-colour);
}

a {
  color: var(--secondary-colour);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  transition: text-decoration-thickness .2s;
}
a:hover {
  text-decoration-thickness: 3px;
}

body p {
  overflow-wrap: break-word;
}

blockquote {
  font-style: italic;
  border-left: 3px solid var(--secondary-colour);
  margin-left: 0;
  padding-left: 2rem;
}

article > hr {
  border: 0;
  margin-bottom: 4rem;
}
article > hr::after {
  content: "⁂";
  display: block;
  text-align: center;
  font-size: 2rem;
  color: var(--secondary-colour);
}

/* footer stuff */
body > footer {
  max-width: var(--content-width);
    padding: 0 1rem 1rem 1rem;
  margin: 0 auto;
  text-align: right;
}
body > footer ul {
  list-style-type: none;
  padding: 0;
  margin: 0;
}
body > footer ul li {
  display: inline-block;
}
body > footer ul li:not(:last-child)::after {
  content: "•";
  display: inline-block;
  font-size: 1rem;
  padding: 0 0.3rem;
  color: var(--understated-on-background-colour);
}
body > footer a {
  font-family: Impact, sans-serif;
  text-decoration: none;
}
body > footer a[rel="me"] {
  display: none;
}
body > footer .disclaimer {
  color: var(--on-background-colour);
  font-size: 0.8rem;
}

pre {
  overflow-x: scroll;
}

pre.error {
  white-space: pre-wrap;
}

body code[class*="language-"],
body pre[class*="language-"],
code {
  font-size: 1rem;
  overflow-wrap: break-word;
}
body pre[class*="language-"]::after,
body pre[class*="language-"]::before {
  display: none;
}

dialog {
  border: 5px solid var(--primary-colour);
}
dialog::backdrop {
  backdrop-filter: hue-rotate(180deg) blur(5px);
}
dialog form {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
dialog form input[type="submit"] {
  width: fit-content;
  align-self: end;
  background: oklch(from var(--primary-colour) l c h / 0.1);
  border: 1px solid var(--primary-colour);
  padding: 0.2rem 0.8rem;
  font-family: Catamaran;
  font-weight: 900;
  color: var(--secondary-colour);
}
button.nl {
  background: none;
  border: none;
  padding: 0;
  font-family: Impact, sans-serif;
  font-weight: 900;
  text-decoration: none;
  color: var(--primary-colour);
  cursor: pointer;
}
button.nl:focus {
  outline: medium auto currentColor;
}

@media only screen and (max-width:500px) {
  body > header p {
    font-size: 2rem;
  }
  h1 {
    font-size: 2rem;
  }
  body {
    font-size: 1.1rem;
    font-weight: normal;
  }
  article > header > p:first-of-type {
    font-size: 1rem;
  }
}