:root {
  color-scheme: light;
  --htmlpress-font:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans",
    Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol",
    "Noto Color Emoji";
  --htmlpress-mono:
    ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono",
    "Courier New", monospace;
  --htmlpress-bg: oklch(1 0 0);
  --htmlpress-surface: oklch(0.985 0 0);
  --htmlpress-text: oklch(0.145 0 0);
  --htmlpress-prose: oklch(0.373 0.034 259.733);
  --htmlpress-prose-strong: oklch(0.21 0.034 264.665);
  --htmlpress-prose-marker: oklch(0.872 0.01 258.338);
  --htmlpress-muted: oklch(0.5 0 0);
  --htmlpress-border: oklch(0.922 0 0);
  --htmlpress-accent: oklch(0.546 0.245 262.881);
  --htmlpress-accent-text: oklch(0.985 0 0);
  --htmlpress-banner: oklch(0.894 0.057 293.283);
  --htmlpress-banner-text: oklch(0.205 0 0);
  --htmlpress-highlight: oklch(0.905 0.182 98.111);
  --htmlpress-highlight-text: oklch(0.205 0 0);
  --htmlpress-info: oklch(0.623 0.214 259.815);
  --htmlpress-success: oklch(0.648 0.2 131.684);
  --htmlpress-warning: oklch(0.795 0.184 86.047);
  --htmlpress-danger: oklch(0.55 0.2 25);
  --htmlpress-shadow: 0 1px 3px 0 oklch(0 0 0 / 0.08), 0 1px 2px -1px oklch(0 0 0 / 0.08);
  --htmlpress-radius: 1rem;
  --htmlpress-width: 56.5rem;
  --htmlpress-nav-width: 16rem;
}

/* The dark set twice: once for the system preference, once for the theme toggle's
   choice, which wins over the preference either way. */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --htmlpress-bg: oklch(0.145 0 0);
    --htmlpress-surface: oklch(0.205 0 0);
    --htmlpress-text: oklch(0.985 0 0);
    --htmlpress-prose: oklch(0.872 0.01 258.338);
    --htmlpress-prose-strong: oklch(1 0 0);
    --htmlpress-prose-marker: oklch(0.446 0.03 256.802);
    --htmlpress-muted: oklch(0.708 0 0);
    --htmlpress-border: oklch(0.269 0 0);
    --htmlpress-accent: oklch(0.623 0.214 259.815);
    --htmlpress-accent-text: oklch(0.985 0 0);
    --htmlpress-banner: oklch(0.269 0 0);
    --htmlpress-banner-text: oklch(0.985 0 0);
    --htmlpress-highlight: oklch(0.554 0.135 66.442);
    --htmlpress-highlight-text: oklch(0.985 0 0);
    --htmlpress-info: oklch(0.623 0.214 259.815);
    --htmlpress-success: oklch(0.841 0.238 128.85);
    --htmlpress-warning: oklch(0.852 0.199 91.936);
    --htmlpress-danger: oklch(0.7 0.17 25);
    --htmlpress-shadow: 0 1px 3px 0 oklch(0 0 0 / 0.4);
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --htmlpress-bg: oklch(0.145 0 0);
  --htmlpress-surface: oklch(0.205 0 0);
  --htmlpress-text: oklch(0.985 0 0);
  --htmlpress-prose: oklch(0.872 0.01 258.338);
  --htmlpress-prose-strong: oklch(1 0 0);
  --htmlpress-prose-marker: oklch(0.446 0.03 256.802);
  --htmlpress-muted: oklch(0.708 0 0);
  --htmlpress-border: oklch(0.269 0 0);
  --htmlpress-accent: oklch(0.623 0.214 259.815);
  --htmlpress-accent-text: oklch(0.985 0 0);
  --htmlpress-banner: oklch(0.269 0 0);
  --htmlpress-banner-text: oklch(0.985 0 0);
  --htmlpress-highlight: oklch(0.554 0.135 66.442);
  --htmlpress-highlight-text: oklch(0.985 0 0);
  --htmlpress-info: oklch(0.623 0.214 259.815);
  --htmlpress-success: oklch(0.841 0.238 128.85);
  --htmlpress-warning: oklch(0.852 0.199 91.936);
  --htmlpress-danger: oklch(0.7 0.17 25);
  --htmlpress-shadow: 0 1px 3px 0 oklch(0 0 0 / 0.4);
}

/* The page's globals; each htmlpress-* element styles itself and places what it holds
   in its own file. */

@view-transition {
  navigation: auto;
}

/* The header and the sidebar outlast the page, as in Livemark's single-page app: only the
   content crossfades, and they take the new page's state at once */
::view-transition-group(htmlpress-header),
::view-transition-group(htmlpress-sidebar),
::view-transition-new(htmlpress-header),
::view-transition-new(htmlpress-sidebar) {
  animation: none;
}
::view-transition-old(htmlpress-header),
::view-transition-old(htmlpress-sidebar) {
  display: none;
}

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

/* Android paints a cyan box over every tapped link or button; Tailwind clears it in Livemark */
html {
  -webkit-tap-highlight-color: transparent;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 5.5rem;
  scrollbar-color: #ddd transparent;
  scrollbar-gutter: stable;
}

/* A heading jumped to clears the phone's contents bar too, not just the header */
@media (max-width: 80rem) {
  html:has(htmlpress-toc-bar > button) {
    scroll-padding-top: 7.5rem;
  }
}

button:not([disabled]),
[role="button"]:not([disabled]) {
  cursor: pointer;
}

body {
  margin: 0;
  background: var(--htmlpress-bg);
  color: var(--htmlpress-text);
  font: 1rem/1.5 var(--htmlpress-font);
}

/* The drawer's backdrop; it lives on body, outside every element's scope */
@media (max-width: 56rem) {
  :root[data-nav-open] body::after {
    content: "";
    position: fixed;
    inset: 0;
    z-index: 30;
    background: oklch(0 0 0 / 0.3);
  }
}

@media (prefers-reduced-motion: reduce) {
  @view-transition {
    navigation: none;
  }
  html {
    scroll-behavior: auto;
  }
}

/* Medium, not the sizes' usual bold: Livemark's headings are links, which prose sets at 500 */
h1,
h2,
h3,
h4 {
  color: var(--htmlpress-prose-strong);
  font-weight: 500;
}
h1 {
  margin: 0 0 2rem;
  font-size: 2.25rem;
  line-height: 1.1111;
}
h2 {
  margin: 3rem 0 1.5rem;
  font-size: 1.5rem;
  line-height: 1.3333;
}
h3 {
  margin: 2rem 0 0.75rem;
  font-size: 1.25rem;
  line-height: 1.6;
}
h4 {
  margin: 1.5rem 0 0.5rem;
  font-size: 1rem;
  line-height: 1.5;
}
/* Livemark's steps: a heading marked `data-step`, led by its number in a badge */
main {
  counter-reset: step;
}
[data-step] {
  counter-increment: step;
}
[data-step]::before {
  content: counter(step);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
  margin-right: 0.5rem;
  border-radius: 999px;
  background: var(--htmlpress-accent);
  color: var(--htmlpress-accent-text);
  font-size: 0.75rem;
  font-weight: 600;
  vertical-align: middle;
}
.htmlpress-anchor {
  display: inline-block;
  width: 0.6em;
  height: 0.6em;
  margin-left: 0.4em;
  overflow: hidden;
  background: currentColor;
  color: inherit;
  text-indent: 1em;
  vertical-align: middle;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M10 13a5 5 0 0 0 7.54.54l3-3a5 5 0 0 0-7.07-7.07l-1.72 1.71'/%3E%3Cpath d='M14 11a5 5 0 0 0-7.54-.54l-3 3a5 5 0 0 0 7.07 7.07l1.71-1.71'/%3E%3C/svg%3E")
    center / contain no-repeat;
  opacity: 0;
  transition: opacity 0.15s;
}
:hover > .htmlpress-anchor,
.htmlpress-anchor:focus {
  opacity: 0.5;
}

p,
ul,
ol,
dl,
table,
figure,
pre,
blockquote {
  margin: 0 0 1.25em;
}
/* Under :where(main), so a component's own scoped lists and links still win */
:where(main) :is(ul, ol) {
  padding-left: 1.625em;
}
:where(main) li {
  margin: 0.5em 0;
  padding-left: 0.375em;
}
:where(main li) > :is(ul, ol) {
  margin: 0.75em 0;
}
:where(main ul) > li::marker {
  color: var(--htmlpress-prose-marker);
}
:where(main ol) > li::marker {
  color: var(--htmlpress-muted);
}

a {
  color: var(--htmlpress-accent);
}
:where(main) a {
  color: var(--htmlpress-prose-strong);
  font-weight: 500;
}

strong {
  color: var(--htmlpress-prose-strong);
  font-weight: 600;
}

code,
kbd,
pre {
  font-family: var(--htmlpress-mono);
}
:not(pre) > code {
  padding: 0.125rem 0.375rem;
  border: 1px solid var(--htmlpress-border);
  border-radius: 0.5rem;
  background: color-mix(in oklab, var(--htmlpress-surface) 70%, transparent);
  color: var(--htmlpress-prose-strong);
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.25rem;
}
a > code {
  color: inherit;
}
/* Livemark's code block: 13px on a 14px line rhythm, in a lightly shadowed card */
pre {
  margin: 1rem 0;
  overflow-x: auto;
  padding: 0.875rem 1rem;
  border: 1px solid var(--htmlpress-border);
  border-radius: var(--htmlpress-radius);
  background: var(--htmlpress-surface);
  box-shadow:
    0 1px 3px 0 oklch(0 0 0 / 0.1),
    0 1px 2px -1px oklch(0 0 0 / 0.1);
  color: var(--htmlpress-text);
  font-size: 0.8125rem;
  line-height: 1.4286;
}
kbd {
  padding: 0.1875em 0.375em;
  border-radius: 0.3125rem;
  box-shadow:
    0 0 0 1px color-mix(in oklab, var(--htmlpress-prose-strong) 10%, transparent),
    0 3px 0 color-mix(in oklab, var(--htmlpress-prose-strong) 10%, transparent);
  color: var(--htmlpress-prose-strong);
  font-family: inherit;
  font-size: 0.875em;
  font-weight: 500;
}

.htmlpress-code {
  position: relative;
  margin: 1rem 0;
}
.htmlpress-code > pre {
  margin: 0;
}
.htmlpress-code-actions {
  position: absolute;
  top: calc(0.5rem + 1px);
  right: calc(0.5rem + 1px);
  z-index: 1;
  display: flex;
  border-radius: 0.5rem;
  backdrop-filter: blur(16px);
}
.htmlpress-code-actions > button {
  display: grid;
  place-items: center;
  padding: 0.375rem;
  border: 0;
  border-radius: 999px;
  background: none;
  color: var(--htmlpress-muted);
  cursor: pointer;
  transition: color 0.15s;
}
.htmlpress-code-actions > button:hover,
.htmlpress-code-actions > button[aria-pressed="true"] {
  color: var(--htmlpress-text);
}
.htmlpress-code-actions svg {
  width: 0.875rem;
  height: 0.875rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
pre[data-wrap],
pre[data-wrap] code {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

blockquote {
  margin: 1.6em 0;
  padding-left: 1em;
  border-left: 0.25rem solid var(--htmlpress-border);
  color: var(--htmlpress-prose-strong);
  font-style: italic;
  font-weight: 500;
  quotes: "\201C" "\201D" "\2018" "\2019";
}
blockquote > p:first-of-type::before {
  content: open-quote;
}
blockquote > p:last-of-type::after {
  content: close-quote;
}

sub,
sup {
  position: relative;
  font-size: 75%;
  line-height: 0;
  vertical-align: baseline;
}
sup {
  top: -0.5em;
}
sub {
  bottom: -0.25em;
}

/* Livemark's table: full width, rows ruled, nothing wrapped; too wide, it scrolls sideways */
table {
  display: block;
  overflow-x: auto;
  border-collapse: collapse;
  font-size: 0.875rem;
  line-height: 1.25rem;
}
tr {
  border-bottom: 1px solid var(--htmlpress-border);
  transition: background 0.15s;
}
tbody tr:last-child {
  border-bottom: 0;
}
tr:hover {
  background: color-mix(in oklab, var(--htmlpress-surface) 50%, transparent);
}
th,
td {
  vertical-align: middle;
  text-align: left;
  white-space: nowrap;
}
th {
  height: 2.5rem;
  padding: 0 0.5rem;
  color: var(--htmlpress-text);
  font-weight: 500;
}
td {
  padding: 0.5rem;
}
/* A block table's rows shrink to their content; a 100% column stretches them to fill it */
:is(th, td):last-child {
  width: 100%;
}

img,
video,
svg {
  max-width: 100%;
  height: auto;
}
figure {
  margin-inline: 0;
}
figcaption {
  margin-top: 0.8571em;
  color: var(--htmlpress-muted);
  font-size: 0.875em;
  line-height: 1.4286;
}

/* A blog's index, as Livemark lists it: posts one under another, ruled apart */
.htmlpress-posts > article + article {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--htmlpress-border);
}
.htmlpress-posts h2 {
  margin: 0;
  font-size: 1.5rem;
  line-height: 2rem;
}
.htmlpress-posts h2 > a {
  color: var(--htmlpress-text);
  text-decoration: none;
  transition: color 0.15s;
}
.htmlpress-posts h2 > a:hover {
  color: var(--htmlpress-accent);
}
.htmlpress-posts p {
  margin: 0.5rem 0 0;
  color: var(--htmlpress-muted);
  line-height: 1.5rem;
}
.htmlpress-posts h2 + p:has(> span) {
  display: flex;
  flex-wrap: wrap;
  gap: 0 0.75rem;
  margin-top: 0.25rem;
  font-size: 0.875rem;
  line-height: 1.25rem;
}

/* Livemark's expandable: a white card whose summary leads with a turning chevron */
:where(main) details {
  margin: 1rem 0;
  padding: 0.75rem 1rem;
  border: 1px solid var(--htmlpress-border);
  border-radius: var(--htmlpress-radius);
  background: var(--htmlpress-bg);
  font-size: 0.875rem;
  line-height: 1.25rem;
}
:where(main) summary {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  list-style: none;
  cursor: pointer;
  user-select: none;
}
:where(main) summary::-webkit-details-marker {
  display: none;
}
:where(main) summary::before {
  content: "";
  flex-shrink: 0;
  width: 1rem;
  height: 1rem;
  background: currentColor;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m9 18 6-6-6-6'/%3E%3C/svg%3E")
    center / contain no-repeat;
  transition: rotate 0.15s;
}
:where(main) details[open] > summary::before {
  rotate: 90deg;
}
:where(main) details[open] > summary {
  margin-bottom: 0.75rem;
}
:where(main) details > p {
  margin: 0.25rem 0;
}
:where(main) details > :last-child {
  margin-bottom: 0;
}

hr {
  margin: 3em 0;
  border: 0;
  border-top: 1px solid var(--htmlpress-border);
}

dt {
  margin-top: 1rem;
  color: var(--htmlpress-text);
  font-weight: 600;
}
dt:first-child {
  margin-top: 0;
}
dd {
  margin: 0.25rem 0 0 1.5rem;
  color: var(--htmlpress-muted);
}

abbr[title],
abbr[data-title] {
  text-decoration: underline dotted;
  text-decoration-color: var(--htmlpress-muted);
  text-underline-offset: 0.2em;
  cursor: help;
}

.htmlpress-hint {
  position: absolute;
  z-index: 50;
  max-width: min(24rem, calc(100vw - 1rem));
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--htmlpress-border);
  border-radius: 0.75rem;
  background: var(--htmlpress-bg);
  box-shadow: 0 4px 16px oklch(0 0 0 / 0.12);
  color: var(--htmlpress-text);
  font-size: 0.8125rem;
  line-height: 1.5;
  pointer-events: none;
}
.htmlpress-hint > :first-child {
  margin-top: 0;
}
.htmlpress-hint > :last-child {
  margin-bottom: 0;
}

/* Shiki writes the light theme inline and the dark one as variables; the frame stays ours */
pre.shiki {
  background-color: var(--htmlpress-surface) !important;
}
.shiki:not(pre) {
  background-color: transparent !important;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .shiki,
  :root:not([data-theme="light"]) .shiki span {
    color: var(--shiki-dark) !important;
    font-style: var(--shiki-dark-font-style) !important;
    font-weight: var(--shiki-dark-font-weight) !important;
    text-decoration: var(--shiki-dark-text-decoration) !important;
  }
}
:root[data-theme="dark"] .shiki,
:root[data-theme="dark"] .shiki span {
  color: var(--shiki-dark) !important;
  font-style: var(--shiki-dark-font-style) !important;
  font-weight: var(--shiki-dark-font-weight) !important;
  text-decoration: var(--shiki-dark-text-decoration) !important;
}

/* Lines of a highlighted code block, so a highlighted line's background spans the block */
pre code .line {
  display: inline-block;
  width: 100%;
  min-height: 1lh;
}
pre code .line-number {
  display: inline-block;
  min-width: 2ch;
  margin-right: 1.25rem;
  color: var(--htmlpress-muted);
  text-align: right;
  user-select: none;
}

/* Line marks on a highlighted block, tinted from the theme's tones */
pre code .line.highlighted,
pre code .line.diff,
pre code .line.severity {
  margin-inline: -1.25rem;
  padding-inline: 1.25rem;
  width: calc(100% + 2.5rem);
}
pre code .line.highlighted {
  background: color-mix(in oklab, var(--htmlpress-accent) 12%, transparent);
}
pre code .line.diff.add {
  background: color-mix(in oklab, var(--htmlpress-success) 14%, transparent);
}
pre code .line.diff.remove {
  background: color-mix(in oklab, var(--htmlpress-danger) 14%, transparent);
}
pre code .line.severity.error {
  background: color-mix(in oklab, var(--htmlpress-danger) 18%, transparent);
}
pre code .line.severity.warning {
  background: color-mix(in oklab, var(--htmlpress-warning) 20%, transparent);
}
/* A sign, not text, so a copied block carries no +/- */
pre code .line.diff::before {
  display: inline-block;
  width: 1.25rem;
  margin-left: -1.25rem;
  text-align: center;
  user-select: none;
}
pre code .line.diff.add::before {
  content: "+";
  color: var(--htmlpress-success);
}
pre code .line.diff.remove::before {
  content: "−";
  color: var(--htmlpress-danger);
}
pre.has-focused code .line:not(.focused) {
  opacity: 0.4;
  transition: opacity 0.2s;
}
pre.has-focused:hover code .line:not(.focused) {
  opacity: 1;
}
pre code mark,
pre code .highlighted-word {
  border-radius: 0.25rem;
  background: color-mix(in oklab, var(--htmlpress-accent) 18%, transparent);
  color: inherit;
  box-shadow: 0 0 0 1px color-mix(in oklab, var(--htmlpress-accent) 40%, transparent);
}

/* A titled block: the caption is its title bar, joined to the block's frame */
/* The caption is Livemark's 38px title bar, and a titled block's actions sit in it */
.htmlpress-code-figure {
  position: relative;
  margin: 1rem 0;
}
.htmlpress-code-figure .htmlpress-code {
  position: static;
}
.htmlpress-code-figure .htmlpress-code-actions {
  top: calc(0.375rem + 1px);
  backdrop-filter: none;
}
.htmlpress-code-figure > figcaption {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  height: 2.4375rem;
  margin: 0;
  padding: 0 4.5rem 0 1rem;
  border: 1px solid var(--htmlpress-border);
  border-radius: var(--htmlpress-radius) var(--htmlpress-radius) 0 0;
  background: var(--htmlpress-surface);
  color: var(--htmlpress-muted);
  font: 500 0.75rem/1rem var(--htmlpress-font);
  text-align: left;
}
.htmlpress-code-figure pre,
.htmlpress-code-figure .htmlpress-code {
  margin: 0;
}
.htmlpress-code-figure pre {
  border-top: 0;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}
.htmlpress-code-figure > figcaption svg {
  flex-shrink: 0;
  width: 0.875rem;
  height: 0.875rem;
}

/* A block of N lines shows that many; without the script it scrolls, with it the rest
   waits behind an Expand bar */
pre[data-collapse] {
  max-height: calc(var(--htmlpress-code-lines) * 1lh + 1.75rem);
  overflow-y: auto;
}
pre[data-collapse][data-collapsible] {
  overflow-y: hidden;
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}
pre[data-collapse][data-expanded] {
  max-height: none;
  border-radius: var(--htmlpress-radius);
}
.htmlpress-code > .htmlpress-expand {
  position: static;
  display: block;
  width: 100%;
  padding: 0.375rem;
  border: 1px solid var(--htmlpress-border);
  border-top: 0;
  border-radius: 0 0 var(--htmlpress-radius) var(--htmlpress-radius);
  background: var(--htmlpress-surface);
  color: var(--htmlpress-muted);
  opacity: 1;
}
.htmlpress-code > .htmlpress-expand:hover {
  color: var(--htmlpress-text);
}

/* A heading for the table of contents only: collapsed where it stands, not hidden, so
   its link still scrolls here */
:is(h2, h3, h4)[data-toc="only"] {
  height: 0;
  margin: 0;
  padding: 0;
  overflow: hidden;
  border: 0;
  clip-path: inset(50%);
}

/* An image for one theme only: the light one shows until the reader's or the toggle's
   theme is dark */
img[data-theme="dark"] {
  display: none;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) img[data-theme="dark"] {
    display: revert;
  }
  :root:not([data-theme="light"]) img[data-theme="light"] {
    display: none;
  }
}
:root[data-theme="dark"] img[data-theme="dark"] {
  display: revert;
}
:root[data-theme="dark"] img[data-theme="light"] {
  display: none;
}

/* The search query's matches on the page a result opened, set by htmlpress-search */
::highlight(htmlpress-search) {
  background-color: var(--htmlpress-highlight);
  color: var(--htmlpress-highlight-text);
}
.htmlpress-zoomable {
  cursor: zoom-in;
}
.htmlpress-zoom {
  max-width: 95vw;
  max-height: 95vh;
  padding: 0;
  border: 0;
  background: none;
  cursor: zoom-out;
}
.htmlpress-zoom::backdrop {
  background: oklch(0 0 0 / 0.7);
}
.htmlpress-zoom img {
  display: block;
  max-width: 95vw;
  max-height: 95vh;
  object-fit: contain;
}
.htmlpress-sortable th {
  cursor: pointer;
  user-select: none;
}
/* As in Livemark, a column shows its arrow only once it sorts the table */
.htmlpress-sortable th[aria-sort]::after {
  margin-left: 0.25rem;
  color: var(--htmlpress-muted);
}
.htmlpress-sortable th[aria-sort="ascending"]::after {
  content: "↑";
}
.htmlpress-sortable th[aria-sort="descending"]::after {
  content: "↓";
}