/* ==========================================================================
   WPDS Classless — WordPress Design System classless stylesheet
   Styles every HTML element using element selectors only.
   Based on DESIGN.md — for documentation sites.
   ========================================================================== */

/* --------------------------------------------------------------------------
   Design tokens
   -------------------------------------------------------------------------- */

:root {
  /* Brand & accent */
  --wp-admin-theme-color: #2271b1;
  --wp-admin-theme-color-darker-10: #135e96;
  --wp-admin-theme-color-darker-20: #0a4b78;
  --wp-admin-theme-color-lighter: #4796c5;
  --wp-admin-theme-color-lightest: #e9f1f7;

  /* Gray scale */
  --white: #ffffff;
  --gray-100: #f0f0f0;
  --gray-200: #e0e0e0;
  --gray-300: #dddddd;
  --gray-400: #cccccc;
  --gray-500: #aaaaaa;
  --gray-600: #949494;
  --gray-700: #757575;
  --gray-800: #2f2f2f;
  --gray-900: #1e1e1e;

  /* Surface */
  --canvas: #ffffff;
  --surface-1: #f0f0f0;
  --surface-2: #e0e0e0;
  --hairline: #dddddd;
  --inverse-canvas: #1e1e1e;

  /* Text */
  --ink: #1e1e1e;
  --ink-muted: #757575;
  --ink-subtle: #949494;
  --inverse-ink: #ffffff;

  /* Semantic */
  --alert-red: #d63638;
  --alert-yellow: #dba617;
  --alert-green: #00a32a;
  --info-blue: #2271b1;
  --info-background: #f0f6fc;
  --synced-purple: #7c00df;

  /* Semantic backgrounds (low opacity tints) */
  --alert-red-bg: #fcf0f1;
  --alert-yellow-bg: #fcf9e8;
  --alert-green-bg: #edfaef;
  --info-blue-bg: #f0f6fc;
  --synced-purple-bg: #f4ebfa;

  /* Semantic text (dark variants for legibility on tinted backgrounds) */
  --alert-red-text: #8b1d1f;
  --alert-yellow-text: #7a5c0b;
  --alert-green-text: #00651c;
  --info-blue-text: #135e96;
  --synced-purple-text: #5c00a8;

  /* Spacing (4px baseline grid) */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-14: 56px;
  --space-16: 64px;

  /* Radius */
  --radius-xs: 2px;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --radius-xl: 12px;
  --radius-2xl: 16px;
  --radius-full: 9999px;
  --radius-round: 100%;

  /* Elevation (drop shadows) */
  --shadow-xs: 0 1px 1px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.03);
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.06), 0 2px 4px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 12px 24px rgba(0, 0, 0, 0.10), 0 4px 8px rgba(0, 0, 0, 0.06);
  --shadow-focus: 0 0 0 2px var(--white), 0 0 0 4px var(--wp-admin-theme-color);
  --shadow-focus-error: 0 0 0 2px var(--white), 0 0 0 4px var(--alert-red);
  --shadow-inset: inset 0 1px 2px rgba(0, 0, 0, 0.06);

  /* Typography */
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monaco, "Courier New", monospace;

  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;

  --line-height-tight: 1.25;
  --line-height-snug: 1.4;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.6;

  /* Layout */
  --content-max-width: 1200px;
  --prose-max-width: 720px;
  --reading-max-width: 680px;

  /* Motion */
  --transition-fast: 120ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 180ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 240ms cubic-bezier(0.4, 0, 0.2, 1);

  /* Z-index */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-overlay: 800;
  --z-modal: 900;
  --z-toast: 1000;
}

/* --------------------------------------------------------------------------
   Modern reset
   -------------------------------------------------------------------------- */

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
  tab-size: 4;
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  line-height: var(--line-height-normal);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: var(--font-weight-regular);
  color: var(--ink);
  background: var(--gray-100);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  padding: 5rem 2rem;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

button {
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}

a {
  color: var(--wp-admin-theme-color);
  text-decoration: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

ul,
ol,
menu {
  list-style: none;
  padding: 0;
  margin: 0;
}

fieldset {
  border: 0;
  padding: 0;
  margin: 0;
}

legend {
  padding: 0;
}

hr {
  border: 0;
  border-top: 1px solid var(--hairline);
  margin: var(--space-6) 0;
}

[hidden] {
  display: none !important;
}

template,
slot,
shadow {
  display: none;
}

/* --------------------------------------------------------------------------
   Document root
   -------------------------------------------------------------------------- */

html {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--ink);
}

head,
meta,
link,
title,
base,
script,
style,
noscript,
template {
  display: none;
}

noscript {
  display: block;
  padding: var(--space-4);
  background: var(--alert-yellow-bg);
  color: var(--alert-yellow-text);
  text-align: center;
  font-size: 12px;
  border-bottom: 1px solid var(--alert-yellow);
}

/* --------------------------------------------------------------------------
   Page architecture
   -------------------------------------------------------------------------- */

main {
  display: block;
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: var(--space-6);
  width: 100%;
}

body > header,
body > footer,
body > nav,
main > header,
main > footer,
main > nav,
main > article,
main > section,
main > aside {
  background: var(--white);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-sm);
  padding: var(--space-5) var(--space-6);
  margin-bottom: var(--space-4);
  box-shadow: var(--shadow-xs);
}

body > header,
main > header,
body > footer,
main > footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-6);
}

body > nav,
main > nav {
  padding: var(--space-2) var(--space-3);
}

body > nav ul,
body > nav ol,
main > nav ul,
main > nav ol {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
}

body > nav a,
main > nav a {
  display: inline-flex;
  align-items: center;
  padding: var(--space-2) var(--space-3);
  color: var(--ink-muted);
  font-size: 14px;
  font-weight: var(--font-weight-regular);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
}

body > nav a:hover,
main > nav a:hover,
body > nav a:focus-visible,
main > nav a:focus-visible {
  color: var(--ink);
  background: var(--gray-100);
  text-decoration: none;
}

body > nav a[aria-current="page"],
main > nav a[aria-current="page"] {
  color: var(--wp-admin-theme-color);
  box-shadow: inset 0 -2px 0 var(--wp-admin-theme-color);
  background: transparent;
}

/* --------------------------------------------------------------------------
   Cards & content containers
   -------------------------------------------------------------------------- */

article {
  display: block;
  max-width: var(--prose-max-width);
  margin: 0 auto var(--space-4);
}

article > section,
article > aside {
  margin-top: var(--space-6);
  margin-bottom: var(--space-6);
}

article > section > :first-child,
article > aside > :first-child {
  margin-top: 0;
}

article > section > :last-child,
article > aside > :last-child {
  margin-bottom: 0;
}

aside {
  display: block;
  padding: var(--space-4) var(--space-5);
  background: var(--surface-1);
  border: 1px solid var(--hairline);
  border-left: 4px solid var(--wp-admin-theme-color);
  border-radius: var(--radius-sm);
  margin: var(--space-5) 0;
  font-size: 14px;
  color: var(--ink);
}

aside p,
aside ul,
aside ol {
  font-size: 14px;
  margin: var(--space-2) 0;
}

aside > :first-child { margin-top: 0; }
aside > :last-child { margin-bottom: 0; }

address {
  display: block;
  font-style: normal;
  color: var(--ink-muted);
  margin: var(--space-4) 0;
}

hgroup {
  display: block;
  margin-bottom: var(--space-4);
}

hgroup > :first-child { margin-bottom: var(--space-1); }

/* --------------------------------------------------------------------------
   Headings
   -------------------------------------------------------------------------- */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-sans);
  color: var(--ink);
  font-weight: var(--font-weight-regular);
  margin: var(--space-6) 0 var(--space-3);
  line-height: var(--line-height-snug);
  text-wrap: balance;
}

h1 {
  font-size: 32px;
  line-height: var(--line-height-tight);
  font-weight: var(--font-weight-medium);
  margin-top: 0;
  letter-spacing: -0.01em;
}

h2 {
  font-size: 24px;
  line-height: var(--line-height-snug);
  font-weight: var(--font-weight-medium);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--hairline);
}

h3 {
  font-size: 20px;
  line-height: var(--line-height-snug);
  font-weight: var(--font-weight-medium);
}

h4 {
  font-size: 16px;
  line-height: var(--line-height-snug);
  font-weight: var(--font-weight-medium);
}

h5 {
  font-size: 14px;
  line-height: var(--line-height-snug);
  font-weight: var(--font-weight-medium);
}

h6 {
  font-size: 11px;
  line-height: var(--line-height-snug);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-muted);
  margin: var(--space-5) 0 var(--space-2);
}

h1 > a,
h2 > a,
h3 > a,
h4 > a,
h5 > a,
h6 > a {
  color: inherit;
  text-decoration: none;
}

h1 > a:hover,
h2 > a:hover,
h3 > a:hover,
h4 > a:hover,
h5 > a:hover,
h6 > a:hover {
  color: var(--wp-admin-theme-color);
}

/* --------------------------------------------------------------------------
   Text blocks
   -------------------------------------------------------------------------- */

p {
  margin: 0 0 var(--space-4);
  font-size: 14px;
  line-height: var(--line-height-relaxed);
  color: var(--ink);
  text-wrap: pretty;
}

p:empty {
  display: none;
}

strong, b {
  font-weight: var(--font-weight-medium);
  color: var(--ink);
}

em, i, cite, dfn, var {
  font-style: italic;
}

cite {
  color: var(--ink-muted);
}

dfn {
  font-weight: var(--font-weight-medium);
}

small {
  font-size: 12px;
  color: var(--ink-muted);
  line-height: var(--line-height-normal);
}

mark {
  background: rgba(219, 166, 23, 0.25);
  color: var(--ink);
  padding: 0 2px;
  border-radius: var(--radius-xs);
}

s, strike, del {
  text-decoration: line-through;
  color: var(--ink-subtle);
}

del {
  text-decoration-color: var(--alert-red);
}

ins {
  text-decoration: underline;
  text-decoration-color: var(--alert-green);
  text-underline-offset: 2px;
  color: var(--ink);
}

u {
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-thickness: 1px;
}

abbr[title] {
  text-decoration: underline dotted;
  text-underline-offset: 3px;
  cursor: help;
  border-bottom: 0;
}

time {
  font-variant-numeric: tabular-nums;
  color: var(--ink);
}

data {
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

q {
  quotes: "\201C" "\201D" "\2018" "\2019";
  font-style: italic;
}

q::before { content: open-quote; }
q::after  { content: close-quote; }

q > q { font-style: normal; }

sub, sup {
  font-size: 0.75em;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub { bottom: -0.25em; }
sup { top: -0.5em; }

bdi {
  direction: embed;
  unicode-bidi: isolate;
}

bdo {
  direction: override;
  unicode-bidi: bidi-override;
}

bdo[dir="rtl"] { direction: rtl; }
bdo[dir="ltr"] { direction: ltr; }

ruby {
  ruby-position: over;
  ruby-align: center;
}

rp { display: none; }
rt {
  font-size: 0.6em;
  color: var(--ink-muted);
  line-height: 1.2;
}

wbr {
  word-break: break-word;
  display: inline-block;
}

span {
  color: inherit;
}

/* --------------------------------------------------------------------------
   Links
   -------------------------------------------------------------------------- */

a {
  color: var(--wp-admin-theme-color);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:visited {
  color: var(--wp-admin-theme-color-darker-10);
}

a:hover {
  color: var(--wp-admin-theme-color-darker-10);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-thickness: 1px;
}

a:active {
  color: var(--wp-admin-theme-color-darker-20);
}

a:focus-visible {
  outline: 2px solid var(--wp-admin-theme-color);
  outline-offset: 2px;
  border-radius: var(--radius-xs);
  text-decoration: none;
}

/* --------------------------------------------------------------------------
   Code, kbd, samp, var
   -------------------------------------------------------------------------- */

code, kbd, samp, var, tt {
  font-family: var(--font-mono);
  font-size: 0.92em;
  font-style: normal;
  font-weight: var(--font-weight-regular);
}

code {
  background: var(--gray-100);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-xs);
  padding: 1px 5px;
  color: var(--ink);
  word-break: break-word;
  hyphens: none;
}

a > code,
button > code,
h1 > code, h2 > code, h3 > code, h4 > code, h5 > code, h6 > code {
  color: inherit;
}

kbd {
  display: inline-block;
  padding: 2px 6px;
  font-size: 0.85em;
  line-height: 1;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--gray-400);
  border-bottom-width: 2px;
  border-radius: var(--radius-sm);
  box-shadow: 0 1px 0 var(--gray-300);
  vertical-align: baseline;
  white-space: nowrap;
}

kbd kbd {
  border: 0;
  padding: 0;
  background: transparent;
  box-shadow: none;
  font-size: inherit;
}

samp {
  background: var(--gray-100);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-xs);
  padding: 1px 5px;
  color: var(--ink);
}

var {
  color: var(--synced-purple-text);
  font-weight: var(--font-weight-medium);
}

pre {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--gray-100);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-sm);
  padding: var(--space-4);
  margin: var(--space-4) 0;
  overflow-x: auto;
  white-space: pre;
  tab-size: 2;
}

pre code {
  background: transparent;
  border: 0;
  padding: 0;
  color: inherit;
  font-size: inherit;
  white-space: pre;
}

pre > code {
  display: block;
  min-width: 100%;
}

/* --------------------------------------------------------------------------
   Lists
   -------------------------------------------------------------------------- */

ul, ol, menu {
  margin: 0 0 var(--space-4);
  padding-left: var(--space-5);
  font-size: 14px;
  line-height: var(--line-height-relaxed);
  color: var(--ink);
}

ul { list-style: disc; }
ol { list-style: decimal; }
menu { list-style: disc; }

ul ul, ol ul, menu ul,
ul ol, ol ol, menu ol,
ul menu, ol menu, menu menu {
  margin: var(--space-2) 0;
}

ul ul { list-style: circle; }
ul ul ul { list-style: square; }

ol ol { list-style: lower-alpha; }
ol ol ol { list-style: lower-roman; }

li {
  margin-bottom: var(--space-1);
}

li > ul,
li > ol,
li > menu {
  margin-top: var(--space-1);
  margin-bottom: var(--space-1);
}

li::marker {
  color: var(--ink-muted);
}

li > p {
  margin: var(--space-2) 0;
}

dl {
  margin: var(--space-4) 0;
  display: grid;
  grid-template-columns: minmax(140px, 28%) 1fr;
  gap: var(--space-3) var(--space-4);
}

dt {
  font-weight: var(--font-weight-medium);
  color: var(--ink);
  font-size: 14px;
}

dd {
  margin: 0;
  color: var(--ink);
  font-size: 14px;
  line-height: var(--line-height-relaxed);
}

dd + dt {
  margin-top: var(--space-3);
}

/* --------------------------------------------------------------------------
   Blockquote
   -------------------------------------------------------------------------- */

blockquote {
  display: block;
  margin: var(--space-5) 0;
  padding: var(--space-3) var(--space-5);
  font-style: italic;
  color: var(--ink);
  background: var(--surface-1);
  border-left: 4px solid var(--wp-admin-theme-color);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

blockquote > :first-child { margin-top: 0; }
blockquote > :last-child { margin-bottom: 0; }

blockquote p {
  font-size: 14px;
  line-height: var(--line-height-relaxed);
  color: var(--ink);
}

blockquote footer,
blockquote cite {
  display: block;
  margin-top: var(--space-2);
  font-size: 12px;
  font-style: normal;
  color: var(--ink-muted);
}

blockquote footer::before { content: "\2014 \00A0"; }

/* --------------------------------------------------------------------------
   Horizontal rule
   -------------------------------------------------------------------------- */

hr {
  height: 0;
  border: 0;
  border-top: 1px solid var(--hairline);
  margin: var(--space-6) 0;
  color: var(--hairline);
}

hr[data-text] {
  position: relative;
  text-align: center;
  border: 0;
  height: auto;
  margin: var(--space-6) 0;
}

hr[data-text]::before {
  content: attr(data-text);
  display: inline-block;
  position: relative;
  padding: 0 var(--space-3);
  background: var(--white);
  color: var(--ink-muted);
  font-size: 11px;
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  top: 0;
}

/* --------------------------------------------------------------------------
   Figures
   -------------------------------------------------------------------------- */

figure {
  display: block;
  margin: var(--space-5) 0;
  text-align: center;
}

figure img,
figure picture,
figure video,
figure iframe,
figure embed,
figure object,
figure svg,
figure canvas {
  display: inline-block;
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  background: var(--white);
  border: 1px solid var(--hairline);
  padding: var(--space-2);
}

figcaption,
figure caption {
  display: block;
  margin-top: var(--space-2);
  font-size: 12px;
  font-style: italic;
  color: var(--ink-muted);
  text-align: center;
  line-height: var(--line-height-snug);
}

/* --------------------------------------------------------------------------
   Tables
   -------------------------------------------------------------------------- */

table {
  display: table;
  width: 100%;
  max-width: 100%;
  margin: var(--space-4) 0;
  font-size: 14px;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-sm);
  border-spacing: 0;
  border-collapse: separate;
  overflow: hidden;
}

caption {
  display: table-caption;
  caption-side: bottom;
  padding: var(--space-3) var(--space-4);
  font-size: 12px;
  color: var(--ink-muted);
  text-align: left;
  font-style: italic;
}

colgroup { display: table-column-group; }
col { display: table-column; }

thead {
  display: table-header-group;
  background: var(--surface-1);
}

thead th,
thead td {
  background: var(--surface-1);
  color: var(--ink);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--hairline);
}

tbody { display: table-row-group; }
tfoot { display: table-footer-group; }

tfoot th,
tfoot td {
  background: var(--surface-1);
  font-weight: var(--font-weight-medium);
  border-top: 1px solid var(--hairline);
  color: var(--ink);
}

tr {
  display: table-row;
}

tbody tr {
  transition: background var(--transition-fast);
}

tbody tr:hover {
  background: var(--gray-100);
}

th, td {
  display: table-cell;
  padding: var(--space-3) var(--space-4);
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--hairline);
  line-height: var(--line-height-normal);
}

tbody tr:last-child td,
tbody tr:last-child th {
  border-bottom: 0;
}

th {
  font-weight: var(--font-weight-semibold);
  color: var(--ink);
}

td {
  color: var(--ink);
}

td:empty::before {
  content: "\2014";
  color: var(--ink-subtle);
}

table[role="grid"],
table[role="table"] {
  width: 100%;
}

th[scope="col"],
th[scope="row"] {
  font-weight: var(--font-weight-semibold);
}

th[scope="row"] {
  text-align: left;
  background: var(--surface-1);
}

th[aria-sort="ascending"]::after { content: " \2191"; opacity: 0.7; }
th[aria-sort="descending"]::after { content: " \2193"; opacity: 0.7; }

th[scope="col"][aria-sort] {
  cursor: pointer;
  user-select: none;
}

th[scope="col"][aria-sort]:hover {
  color: var(--wp-admin-theme-color);
}

/* --------------------------------------------------------------------------
   Forms — base
   -------------------------------------------------------------------------- */

form {
  display: block;
  margin: var(--space-4) 0;
}

fieldset {
  display: block;
  margin: var(--space-4) 0;
  padding: var(--space-4) var(--space-5);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-sm);
  background: var(--white);
}

fieldset > :first-child { margin-top: 0; }
fieldset > :last-child { margin-bottom: 0; }

fieldset[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
}

legend {
  display: block;
  padding: 0 var(--space-2);
  margin: 0;
  font-size: 14px;
  font-weight: var(--font-weight-medium);
  color: var(--ink);
  width: auto;
  max-width: 100%;
}

fieldset > legend {
  float: left;
  margin-bottom: var(--space-2);
}

label {
  display: inline-block;
  margin-bottom: var(--space-1);
  font-size: 14px;
  font-weight: var(--font-weight-medium);
  color: var(--ink);
  cursor: pointer;
}

label > input[type="checkbox"],
label > input[type="radio"] {
  margin-right: var(--space-2);
  margin-left: 0;
  margin-top: 0;
  vertical-align: middle;
  cursor: pointer;
}

label[data-required]::after,
label:has(+ input:required)::after,
label:has(+ select:required)::after,
label:has(+ textarea:required)::after {
  content: " *";
  color: var(--alert-red);
  font-weight: var(--font-weight-semibold);
}

output {
  display: inline-block;
  padding: var(--space-1) var(--space-2);
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink);
  background: var(--gray-100);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-xs);
  font-variant-numeric: tabular-nums;
  min-height: 1em;
}

/* --------------------------------------------------------------------------
   Forms — inputs (text-like)
   -------------------------------------------------------------------------- */

input,
textarea,
select {
  display: inline-block;
  width: auto;
  max-width: 100%;
  margin: 0;
  padding: var(--space-2) var(--space-3);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: var(--font-weight-regular);
  line-height: var(--line-height-normal);
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
  vertical-align: middle;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="url"],
input[type="tel"],
input[type="number"],
input[type="search"],
input[type="date"],
input[type="datetime-local"],
input[type="time"],
input[type="month"],
input[type="week"],
input:not([type]) {
  width: 100%;
  min-height: 36px;
}

input[size] {
  width: auto;
}

textarea {
  width: 100%;
  min-height: 96px;
  resize: vertical;
  line-height: var(--line-height-normal);
  padding: var(--space-3);
}

input:hover:not(:disabled):not([readonly]),
textarea:hover:not(:disabled):not([readonly]),
select:hover:not(:disabled):not([readonly]) {
  border-color: var(--gray-400);
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--wp-admin-theme-color);
  box-shadow: 0 0 0 1px var(--wp-admin-theme-color);
}

input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--wp-admin-theme-color);
  outline-offset: 1px;
}

input:disabled,
textarea:disabled,
select:disabled,
input[readonly],
textarea[readonly],
select[readonly] {
  background: var(--surface-1);
  color: var(--ink-subtle);
  cursor: not-allowed;
  border-color: var(--gray-200);
}

input[readonly] {
  cursor: default;
}

input::placeholder,
textarea::placeholder {
  color: var(--ink-subtle);
  opacity: 1;
}

input:invalid,
textarea:invalid,
select:invalid {
  border-color: var(--alert-red);
}

input:invalid:focus,
textarea:invalid:focus,
select:invalid:focus {
  border-color: var(--alert-red);
  box-shadow: 0 0 0 1px var(--alert-red);
}

input:required:invalid,
textarea:required:invalid,
select:required:invalid {
  border-color: var(--hairline);
}

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

input[type="search"]::-webkit-search-cancel-button {
  -webkit-appearance: none;
  height: 14px;
  width: 14px;
  background: var(--gray-500);
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14'><path d='M3 3l8 8M11 3l-8 8' stroke='black' stroke-width='2' fill='none'/></svg>") center / 10px no-repeat;
          mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14'><path d='M3 3l8 8M11 3l-8 8' stroke='black' stroke-width='2' fill='none'/></svg>") center / 10px no-repeat;
  cursor: pointer;
}

/* --------------------------------------------------------------------------
   Forms — select
   -------------------------------------------------------------------------- */

select {
  width: 100%;
  min-height: 36px;
  padding-right: var(--space-8);
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'><path d='M3 4.5l3 3 3-3' fill='none' stroke='%23757575' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  background-size: 12px 12px;
  cursor: pointer;
}

select[size],
select[multiple] {
  padding: var(--space-2);
  background-image: none;
  height: auto;
}

optgroup {
  font-weight: var(--font-weight-medium);
  font-style: normal;
  color: var(--ink);
  background: var(--white);
}

option {
  padding: var(--space-1) var(--space-2);
  color: var(--ink);
  background: var(--white);
}

option:disabled {
  color: var(--ink-subtle);
  background: var(--surface-1);
}

datalist {
  display: none;
}

/* --------------------------------------------------------------------------
   Forms — checkboxes & radios
   -------------------------------------------------------------------------- */

input[type="checkbox"],
input[type="radio"] {
  display: inline-block;
  width: 16px;
  height: 16px;
  min-height: 0;
  margin: 0 var(--space-2) 0 0;
  padding: 0;
  vertical-align: middle;
  background: var(--white);
  border: 1px solid var(--gray-400);
  border-radius: var(--radius-xs);
  cursor: pointer;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  position: relative;
  transition: background var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  flex-shrink: 0;
}

input[type="radio"] {
  border-radius: var(--radius-round);
}

input[type="checkbox"]:hover:not(:disabled),
input[type="radio"]:hover:not(:disabled) {
  border-color: var(--wp-admin-theme-color);
}

input[type="checkbox"]:checked,
input[type="radio"]:checked {
  background: var(--wp-admin-theme-color);
  border-color: var(--wp-admin-theme-color);
}

input[type="checkbox"]:checked::after {
  content: "";
  position: absolute;
  top: 1px;
  left: 4px;
  width: 5px;
  height: 9px;
  border: solid var(--white);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

input[type="radio"]:checked::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 8px;
  height: 8px;
  border-radius: var(--radius-round);
  background: var(--white);
}

input[type="checkbox"]:indeterminate {
  background: var(--wp-admin-theme-color);
  border-color: var(--wp-admin-theme-color);
}

input[type="checkbox"]:indeterminate::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 8px;
  height: 2px;
  background: var(--white);
}

input[type="checkbox"]:focus-visible,
input[type="radio"]:focus-visible {
  outline: 2px solid var(--wp-admin-theme-color);
  outline-offset: 2px;
}

input[type="checkbox"]:disabled,
input[type="radio"]:disabled {
  background: var(--surface-1);
  border-color: var(--gray-300);
  cursor: not-allowed;
  opacity: 0.7;
}

input[type="checkbox"]:disabled:checked,
input[type="radio"]:disabled:checked {
  background: var(--ink-subtle);
  border-color: var(--ink-subtle);
}

/* --------------------------------------------------------------------------
   Forms — range
   -------------------------------------------------------------------------- */

input[type="range"] {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  width: 100%;
  min-height: 32px;
  padding: 0;
  background: transparent;
  border: 0;
  cursor: pointer;
}

input[type="range"]:focus {
  outline: none;
  box-shadow: none;
}

input[type="range"]::-webkit-slider-runnable-track {
  width: 100%;
  height: 4px;
  background: var(--gray-200);
  border-radius: var(--radius-full);
  border: 0;
}

input[type="range"]::-moz-range-track {
  width: 100%;
  height: 4px;
  background: var(--gray-200);
  border-radius: var(--radius-full);
  border: 0;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border-radius: var(--radius-round);
  background: var(--white);
  border: 2px solid var(--wp-admin-theme-color);
  margin-top: -6px;
  box-shadow: var(--shadow-sm);
  cursor: grab;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

input[type="range"]::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: var(--radius-round);
  background: var(--white);
  border: 2px solid var(--wp-admin-theme-color);
  box-shadow: var(--shadow-sm);
  cursor: grab;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

input[type="range"]:hover::-webkit-slider-thumb,
input[type="range"]:focus::-webkit-slider-thumb {
  transform: scale(1.1);
}

input[type="range"]:hover::-moz-range-thumb,
input[type="range"]:focus::-moz-range-thumb {
  transform: scale(1.1);
}

input[type="range"]:active::-webkit-slider-thumb {
  cursor: grabbing;
  background: var(--wp-admin-theme-color-lighter);
}

input[type="range"]:focus-visible::-webkit-slider-thumb {
  box-shadow: var(--shadow-focus);
}

input[type="range"]:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* --------------------------------------------------------------------------
   Forms — color
   -------------------------------------------------------------------------- */

input[type="color"] {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  width: 48px;
  height: 36px;
  padding: 2px;
  background: var(--white);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-sm);
  cursor: pointer;
  overflow: hidden;
}

input[type="color"]::-webkit-color-swatch-wrapper { padding: 0; }
input[type="color"]::-webkit-color-swatch { border: 0; border-radius: var(--radius-xs); }
input[type="color"]::-moz-color-swatch { border: 0; border-radius: var(--radius-xs); }

input[type="color"]:focus-visible {
  outline: 2px solid var(--wp-admin-theme-color);
  outline-offset: 1px;
  border-color: var(--wp-admin-theme-color);
}

/* --------------------------------------------------------------------------
   Forms — file
   -------------------------------------------------------------------------- */

input[type="file"] {
  display: inline-block;
  width: 100%;
  min-height: 36px;
  padding: var(--space-1) var(--space-2);
  font-size: 13px;
  color: var(--ink);
  background: var(--white);
  border: 1px dashed var(--gray-400);
  border-radius: var(--radius-sm);
  cursor: pointer;
}

input[type="file"]:hover:not(:disabled) {
  border-color: var(--wp-admin-theme-color);
  background: var(--info-blue-bg);
}

input[type="file"]::file-selector-button {
  display: inline-block;
  margin: 0 var(--space-2) 0 0;
  padding: var(--space-1) var(--space-3);
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: var(--font-weight-medium);
  color: var(--white);
  background: var(--wp-admin-theme-color);
  border: 0;
  border-radius: var(--radius-xs);
  cursor: pointer;
  transition: background var(--transition-fast);
}

input[type="file"]::file-selector-button:hover {
  background: var(--wp-admin-theme-color-darker-10);
}

input[type="file"]:disabled {
  background: var(--surface-1);
  cursor: not-allowed;
}

/* --------------------------------------------------------------------------
   Forms — date / time
   -------------------------------------------------------------------------- */

input[type="date"],
input[type="datetime-local"],
input[type="time"],
input[type="month"],
input[type="week"] {
  font-variant-numeric: tabular-nums;
}

input[type="date"]::-webkit-calendar-picker-indicator,
input[type="datetime-local"]::-webkit-calendar-picker-indicator,
input[type="time"]::-webkit-calendar-picker-indicator,
input[type="month"]::-webkit-calendar-picker-indicator,
input[type="week"]::-webkit-calendar-picker-indicator {
  opacity: 0.5;
  cursor: pointer;
  transition: opacity var(--transition-fast);
}

input[type="date"]:hover::-webkit-calendar-picker-indicator,
input[type="datetime-local"]:hover::-webkit-calendar-picker-indicator,
input[type="time"]:hover::-webkit-calendar-picker-indicator,
input[type="month"]:hover::-webkit-calendar-picker-indicator,
input[type="week"]:hover::-webkit-calendar-picker-indicator {
  opacity: 1;
}

/* --------------------------------------------------------------------------
   Forms — buttons
   -------------------------------------------------------------------------- */

button,
input[type="submit"],
input[type="reset"],
input[type="button"],
input[type="image"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 36px;
  padding: var(--space-2) var(--space-4);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: var(--font-weight-regular);
  line-height: 1.2;
  color: var(--white);
  background: var(--wp-admin-theme-color);
  border: 1px solid var(--wp-admin-theme-color);
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  user-select: none;
  transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

button:hover:not(:disabled),
input[type="submit"]:hover:not(:disabled),
input[type="reset"]:hover:not(:disabled),
input[type="button"]:hover:not(:disabled),
input[type="image"]:hover:not(:disabled) {
  background: var(--wp-admin-theme-color-darker-10);
  border-color: var(--wp-admin-theme-color-darker-10);
  color: var(--white);
  text-decoration: none;
}

button:active:not(:disabled),
input[type="submit"]:active:not(:disabled),
input[type="reset"]:active:not(:disabled),
input[type="button"]:active:not(:disabled) {
  background: var(--wp-admin-theme-color-darker-20);
  border-color: var(--wp-admin-theme-color-darker-20);
  transform: translateY(0.5px);
}

button:focus-visible,
input[type="submit"]:focus-visible,
input[type="reset"]:focus-visible,
input[type="button"]:focus-visible,
input[type="image"]:focus-visible {
  outline: 2px solid var(--wp-admin-theme-color);
  outline-offset: 2px;
}

button:disabled,
input[type="submit"]:disabled,
input[type="reset"]:disabled,
input[type="button"]:disabled,
input[type="image"]:disabled {
  background: var(--gray-300);
  border-color: var(--gray-300);
  color: var(--ink-subtle);
  cursor: not-allowed;
  transform: none;
}

input[type="reset"],
button[type="reset"] {
  background: var(--white);
  border-color: var(--hairline);
  color: var(--wp-admin-theme-color);
}

input[type="reset"]:hover:not(:disabled),
button[type="reset"]:hover:not(:disabled) {
  background: var(--gray-100);
  border-color: var(--gray-400);
  color: var(--wp-admin-theme-color-darker-10);
}

button[type="button"] {
  background: var(--white);
  border-color: var(--hairline);
  color: var(--wp-admin-theme-color);
}

button[type="button"]:hover:not(:disabled) {
  background: var(--gray-100);
  border-color: var(--gray-400);
  color: var(--wp-admin-theme-color-darker-10);
}

button[aria-pressed="true"],
button[aria-pressed="true"]:hover {
  background: var(--gray-900);
  border-color: var(--gray-900);
  color: var(--white);
}

a[role="button"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 36px;
  padding: var(--space-2) var(--space-4);
  font-size: 14px;
  font-weight: var(--font-weight-regular);
  color: var(--white);
  background: var(--wp-admin-theme-color);
  border: 1px solid var(--wp-admin-theme-color);
  border-radius: var(--radius-sm);
  text-decoration: none;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
}

a[role="button"]:hover {
  background: var(--wp-admin-theme-color-darker-10);
  border-color: var(--wp-admin-theme-color-darker-10);
  color: var(--white);
  text-decoration: none;
}

a[role="button"]:focus-visible {
  outline: 2px solid var(--wp-admin-theme-color);
  outline-offset: 2px;
}

/* --------------------------------------------------------------------------
   Forms — meter & progress
   -------------------------------------------------------------------------- */

meter,
progress {
  display: inline-block;
  width: 100%;
  height: 8px;
  margin: var(--space-2) 0;
  background: var(--gray-200);
  border: 0;
  border-radius: var(--radius-full);
  overflow: hidden;
  vertical-align: middle;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

progress::-webkit-progress-bar {
  background: var(--gray-200);
  border-radius: var(--radius-full);
}

progress::-webkit-progress-value {
  background: var(--wp-admin-theme-color);
  border-radius: var(--radius-full);
  transition: width var(--transition-base);
}

progress::-moz-progress-bar {
  background: var(--wp-admin-theme-color);
  border-radius: var(--radius-full);
}

progress[value][max="100"]::-webkit-progress-value {
  background: var(--wp-admin-theme-color);
}

meter {
  -webkit-appearance: meterbar;
}

meter::-webkit-meter-bar {
  background: var(--gray-200);
  border-radius: var(--radius-full);
}

meter::-webkit-meter-optimum-value { background: var(--alert-green); border-radius: var(--radius-full); }
meter::-webkit-meter-suboptimum-value { background: var(--alert-yellow); border-radius: var(--radius-full); }
meter::-webkit-meter-even-less-good-value { background: var(--alert-red); border-radius: var(--radius-full); }

meter::-moz-meter-bar { background: var(--wp-admin-theme-color); border-radius: var(--radius-full); }

/* --------------------------------------------------------------------------
   Embedded content
   -------------------------------------------------------------------------- */

img {
  display: inline-block;
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
}

picture {
  display: inline-block;
  max-width: 100%;
}

svg {
  display: inline-block;
  vertical-align: middle;
  max-width: 100%;
  fill: currentColor;
  flex-shrink: 0;
}

svg:not([width]):not([height]) {
  width: 1em;
  height: 1em;
}

video {
  display: block;
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  background: var(--gray-900);
}

audio {
  display: block;
  width: 100%;
  margin: var(--space-3) 0;
}

audio:not([controls]) {
  display: none;
}

iframe {
  display: block;
  max-width: 100%;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-sm);
  background: var(--white);
  aspect-ratio: 16 / 9;
}

embed,
object {
  display: block;
  max-width: 100%;
}

canvas {
  display: inline-block;
  max-width: 100%;
  border-radius: var(--radius-sm);
}

map {
  display: inline;
}

area {
  display: inline;
}

img[loading="lazy"] {
  background: var(--gray-200);
}

img[decoding="async"] {
  background: var(--gray-200);
}

/* --------------------------------------------------------------------------
   Interactive elements
   -------------------------------------------------------------------------- */

details {
  display: block;
  margin: var(--space-3) 0;
  background: var(--white);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: box-shadow var(--transition-fast);
}

details[open] {
  box-shadow: var(--shadow-xs);
}

details > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  font-size: 14px;
  font-weight: var(--font-weight-medium);
  color: var(--ink);
  background: var(--white);
  cursor: pointer;
  list-style: none;
  user-select: none;
  transition: background var(--transition-fast), color var(--transition-fast);
}

details > summary::-webkit-details-marker {
  display: none;
}

details > summary::marker {
  display: none;
  content: "";
}

details > summary::before {
  content: "";
  display: inline-block;
  width: 0;
  height: 0;
  margin-right: var(--space-2);
  border-style: solid;
  border-width: 4px 0 4px 6px;
  border-color: transparent transparent transparent currentColor;
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

details[open] > summary::before {
  transform: rotate(90deg);
}

details > summary:hover {
  background: var(--gray-100);
  color: var(--wp-admin-theme-color);
}

details > summary:focus-visible {
  outline: 2px solid var(--wp-admin-theme-color);
  outline-offset: -2px;
  color: var(--wp-admin-theme-color);
}

details > :not(summary) {
  margin: 0;
  padding: var(--space-3) var(--space-4) var(--space-4);
  border-top: 1px solid var(--hairline);
}

details > :not(summary) > :first-child { margin-top: 0; }
details > :not(summary) > :last-child { margin-bottom: 0; }

details[open] > summary {
  border-bottom: 1px solid var(--hairline);
}

dialog {
  display: none;
  position: fixed;
  inset: 0;
  width: fit-content;
  height: fit-content;
  max-width: min(640px, calc(100vw - var(--space-8)));
  max-height: calc(100vh - var(--space-8));
  margin: auto;
  padding: var(--space-5) var(--space-6);
  background: var(--white);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  color: var(--ink);
  z-index: var(--z-modal);
}

dialog[open] {
  display: block;
}

dialog::backdrop {
  background: rgba(30, 30, 30, 0.5);
  backdrop-filter: blur(2px);
}

dialog > :first-child { margin-top: 0; }
dialog > :last-child { margin-bottom: 0; }

/* --------------------------------------------------------------------------
   Pseudo-elements & utilities
   -------------------------------------------------------------------------- */

::selection {
  background: var(--wp-admin-theme-color);
  color: var(--white);
  text-shadow: none;
}

::placeholder,
input::placeholder,
textarea::placeholder {
  color: var(--ink-subtle);
  opacity: 1;
  font-style: normal;
}

::-moz-placeholder {
  color: var(--ink-subtle);
  opacity: 1;
}

:focus {
  outline: none;
}

:focus-visible {
  outline: 2px solid var(--wp-admin-theme-color);
  outline-offset: 2px;
}

[tabindex]:focus-visible {
  outline: 2px solid var(--wp-admin-theme-color);
  outline-offset: 2px;
  border-radius: var(--radius-xs);
}

[aria-disabled="true"] {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

[aria-busy="true"] {
  cursor: progress;
}

[aria-current="page"] {
  font-weight: var(--font-weight-medium);
}

[draggable="true"] {
  cursor: grab;
}

[draggable="true"]:active {
  cursor: grabbing;
}

/* --------------------------------------------------------------------------
   Print
   -------------------------------------------------------------------------- */

@media print {
  *,
  *::before,
  *::after {
    background: transparent !important;
    color: #000 !important;
    box-shadow: none !important;
    text-shadow: none !important;
  }

  body {
    font-size: 12pt;
    line-height: 1.4;
    background: #fff;
  }

  main,
  article,
  section,
  header,
  footer,
  nav,
  aside {
    background: #fff !important;
    border: 0 !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 0 !important;
  }

  a,
  a:visited {
    text-decoration: underline;
    color: #000;
  }

  a[href]::after {
    content: " (" attr(href) ")";
    font-size: 90%;
    color: #555;
  }

  h1, h2, h3, h4, h5, h6 {
    page-break-after: avoid;
    color: #000;
  }

  p, blockquote, pre, table, figure, details, dialog {
    page-break-inside: avoid;
  }

  thead { display: table-header-group; }

  tr, img { page-break-inside: avoid; }

  img { max-width: 100% !important; }

  pre, code, kbd, samp, var {
    font-size: 10pt;
    color: #000;
  }

  pre {
    border: 1px solid #999;
    padding: 6pt;
  }

  nav, button, input[type="submit"], input[type="reset"], input[type="button"] {
    display: none !important;
  }

  blockquote {
    border-left: 3pt solid #000;
    padding: 4pt 12pt;
  }
}

/* --------------------------------------------------------------------------
   Responsive — mobile first adjustments
   -------------------------------------------------------------------------- */

@media (max-width: 900px) {
  main {
    padding: var(--space-4);
  }

  body > header,
  main > header,
  body > footer,
  main > footer {
    flex-wrap: wrap;
    gap: var(--space-3);
  }

  h1 { font-size: 28px; }
  h2 { font-size: 22px; }
  h3 { font-size: 18px; }
}

@media (max-width: 782px) {
  :root {
    --content-max-width: 100%;
  }

  body {
    font-size: 14px;
  }

  main {
    padding: var(--space-3);
  }

  body > header,
  main > header,
  body > footer,
  main > footer,
  body > nav,
  main > nav,
  main > article,
  main > section,
  main > aside {
    padding: var(--space-4);
  }

  dl {
    grid-template-columns: 1fr;
    gap: var(--space-2);
  }

  dt {
    margin-bottom: 0;
  }

  table {
    font-size: 13px;
  }

  th, td {
    padding: var(--space-2) var(--space-3);
  }

  iframe {
    aspect-ratio: 16 / 10;
  }
}

@media (max-width: 600px) {
  h1 { font-size: 24px; line-height: 1.2; }
  h2 { font-size: 20px; }
  h3 { font-size: 16px; }

  body > header,
  main > header {
    flex-direction: column;
    align-items: flex-start;
  }

  body > nav ul,
  body > nav ol,
  main > nav ul,
  main > nav ol {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }

  body > nav a,
  main > nav a {
    width: 100%;
  }

  table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
  }

  figure {
    margin: var(--space-3) 0;
  }

  pre {
    font-size: 12px;
    padding: var(--space-3);
  }

  blockquote {
    padding: var(--space-2) var(--space-3);
  }
}

@media (max-width: 480px) {
  main {
    padding: var(--space-2);
  }

  body > header,
  main > header,
  body > footer,
  main > footer,
  body > nav,
  main > nav,
  main > article,
  main > section,
  main > aside {
    padding: var(--space-3);
    border-radius: var(--radius-xs);
  }

  h1 { font-size: 22px; }
  h2 { font-size: 18px; }
  h3 { font-size: 16px; }

  button,
  input[type="submit"],
  input[type="reset"],
  input[type="button"] {
    width: 100%;
  }

  a[role="button"] {
    width: 100%;
  }
}