@import url("https://fonts.googleapis.com/css2?family=Cascadia+Mono:ital,wght@0,200..700;1,200..700&family=Noto+Kufi+Arabic:wght@400;500;600;700&display=swap");

:root {
  color-scheme: dark;
  --bg: #063c59;
  --primary: #2a5b7c;
  --accent: #00b2b2;
  --line: #467b96;
  --text: #e8f6fa;
  --muted: #a1c7d8;
  /* Port of nabous.dev/src/styles/glassmorphism.css, without Tailwind. */
  --colors__background: var(--bg);
  --colors__primary: var(--primary);
  --colors__accent: var(--accent);
  --glassmorphism-bg__position-x: var(--mouse-x, -100vmax);
  --glassmorphism-bg__position-y: var(--mouse-y, -100vmax);
  --glassmorph-glow-opacity: .1;
  --glassmorph-glow-coverage: 30%;
  --glass-base: radial-gradient(circle at bottom center, hsla(from var(--colors__accent) h s l / .1) 0%, transparent 50%) center center / 100vw 100vh no-repeat;
  --glass-light: radial-gradient(circle at var(--glassmorphism-bg__position-x) var(--glassmorphism-bg__position-y), hsla(from var(--colors__accent) h s l / var(--glassmorph-glow-opacity)) 0%, transparent var(--glassmorph-glow-coverage));
  --glass-bg: var(--glass-base), var(--glass-light) center center / 100vw 100vh fixed no-repeat, linear-gradient(hsla(from var(--colors__background) h s l / .4), hsla(from var(--colors__background) h s l / .4));
  --glass-border: var(--glass-base), radial-gradient(circle at var(--glassmorphism-bg__position-x) var(--glassmorphism-bg__position-y), hsla(from var(--colors__accent) h s l / calc(var(--glassmorph-glow-opacity) * 3)) 0%, transparent calc(var(--glassmorph-glow-coverage) * 1.33)) center center / 100vw 100vh fixed no-repeat;
  font-family: "Cascadia Mono", "Noto Kufi Arabic", monospace;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--glass-base), radial-gradient(ellipse at 10% 5%, #087d8659, transparent 55%), radial-gradient(ellipse at 95% 65%, #2a5b7c99, transparent 60%), var(--bg);
  background-attachment: fixed;
  color: var(--text);
  font-size: 14px;
}
button, input, select { font: inherit; }
button { cursor: pointer; }
button:focus-visible, select:focus-visible, input:not(.slidebox):focus-visible { outline: 2px solid #4de3dc; outline-offset: 2px; }
[hidden] { display: none !important; }
a { color: inherit; text-decoration: none; }
.topbar { padding: 18px max(24px, calc((100% - 1100px) / 2)); border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.wordmark { font-size: 20px; font-weight: 750; letter-spacing: -.04em; }
.wordmark .mark { color: #29d7ce; }
.wordmark .quiet { font-weight: 400; color: var(--muted); }
.site-link { color: var(--muted); font-size: 12px; }
.page { max-width: 1100px; padding: 0 24px; margin: auto; }
.intro { padding: 35px 0 28px; }
.intro h1 { font-size: clamp(30px, 5vw, 50px); letter-spacing: -.055em; margin: 7px 0 5px; }
.intro p { color: var(--muted); margin: 0; line-height: 1.6; }
.eyebrow { font: 10px ui-monospace, monospace; color: #79d7d7; letter-spacing: .12em; }
.workspace { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 16px; align-items: start; }
.card { background: #104562; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; min-width: 0; }
.card-header { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 19px 20px; border-bottom: 1px solid var(--line); }
.card h2 { font-size: 19px; margin: 5px 0 0; letter-spacing: -.03em; }
.checkbox-presets { margin-bottom: 20px; }
.presets-scroll { overflow-x: auto; background: #202327; color: #f7f7f7; color-scheme: dark; }
.checkbox-presets[data-scheme="light"] .presets-scroll { background: #f2f4f3; color: #252a28; color-scheme: light; }
.presets-table { width: 100%; border-collapse: collapse; text-align: start; font-size: 13px; }
.presets-table caption { text-align: start; padding: 18px 20px; font-size: 12px; opacity: .8; }
.presets-table th, .presets-table td { padding: 20px; border-bottom: 1px solid color-mix(in srgb, FieldText 15%, transparent); white-space: nowrap; text-align: start; }
.presets-table thead th { padding-block: 10px; font-size: 11px; font-weight: 500; opacity: .75; }
.presets-table tbody th { font-weight: 500; }
.presets-table label { cursor: pointer; }
.presets-table td:not(:first-child) { font-variant-numeric: tabular-nums; }
.checkbox-presets .slidebox {
  --_container-width-ratio: var(--preset-width);
  --_thumb-spacing-ratio: var(--preset-spacing);
  --_deform: var(--preset-deform);
  --_duration: var(--slidebox-duration, 200ms);
  --_easing-function: var(--slidebox-easing, ease-in-out);
  --_track: var(--slidebox-track, Field);
  --_border: var(--slidebox-border, ButtonBorder);
  --_off: var(--slidebox-off, FieldText);
  --_on: var(--slidebox-on, light-dark(#0b75ff, SelectedItem));
  font-size: 36px;
  vertical-align: middle;
  margin: 6px 0;
}
.presets-note { padding: 4px 20px; }
.button, .seg button { display: inline-flex; align-items: center; justify-content: center; gap: 7px; color: var(--text); background: #195675; border: 1px solid #5c90a7; border-radius: 7px; padding: 8px 12px; font-size: 12px; }
.button:hover, .seg button:hover { border-color: #31e1d8; }
.button.active, .seg button.active, .button.primary { background: #087d86; border-color: #1fcec5; }
.button svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.preview { min-height: 250px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 18px; padding: 25px; background: #202327; color: #f7f7f7; color-scheme: dark; }
.preview[data-scheme="light"] { color-scheme: light; background: #f2f4f3; color: #252a28; }
.preview small { font-size: 11px; opacity: .8; }
.native-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid color-mix(in srgb, FieldText 20%, transparent); padding-top: 15px; width: 100%; gap: 12px; }
.native-grid label { display: flex; align-items: flex-start; flex-direction: column; gap: 9px; font-size: 11px; }
.native-grid input[type=range] { width: 100%; min-width: 0; }
.action-row { padding: 13px 20px; display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
.seg { display: flex; gap: 6px; }
.seg button { white-space: nowrap; }
.section-pad { padding: 20px; }
.section-pad.divider { border-top: 1px solid var(--line); }
.setting { margin: 19px 0; }
.setting label { display: flex; justify-content: space-between; gap: 10px; margin-bottom: 9px; }
.setting output { font: 12px ui-monospace, monospace; color: #5ae7df; }
.setting input[type=range] { width: 100%; accent-color: var(--accent); cursor: pointer; }
.field-label, .easing-form label { font-size: 12px; color: var(--muted); }
select { background: #195675; color: var(--text); border: 1px solid #5c90a7; border-radius: 7px; padding: 9px 12px; width: 100%; margin-top: 7px; }
.note { font-size: 11px; line-height: 1.65; color: var(--muted); margin: 10px 0; }
.drag-option { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; font-size: 12px; cursor: pointer; }
.drag-option input { accent-color: var(--accent); }
.drag-option .slidebox {
  --_track: #2a5b7c;
  --_border: #5289a6;
  --_off: #e8f6fa;
  --_on: #00b2b2;
  font-size: 22px;
  flex: none;
  margin: 0;
}
.range-card { margin-top: 20px; }
.experiment-label { color: var(--muted); font-size: 10px; margin-inline-start: 8px; }
.experiment-toolbar { display: flex; flex-wrap: wrap; gap: 20px; margin: 16px 0; }
.experimental-preview { --slidebox-size: 32px; border: 1px solid #467b9680; border-radius: 8px; min-height: 0; padding: 20px; }
.controls-fieldset { border: 0; min-width: 0; width: 100%; margin: 0; padding: 0; }
.controls-fieldset legend { padding: 0; margin-bottom: 12px; font-size: 12px; }
.controls-fieldset > small { display: block; margin-top: 12px; }
.range-example { margin: 4px 0 24px; }
.range-example label { display: flex; justify-content: space-between; font-size: 12px; margin-bottom: 12px; }
#groupPreview { width: 100%; font-size: 12px; }
#groupDemo { --slidebox-size: 28px; }
.color-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; margin: 12px 0; }
.color-grid label { display: flex; justify-content: space-between; align-items: center; border: 1px solid var(--line); border-radius: 7px; padding: 7px 10px; font-size: 11px; }
.color-grid input { border: 0; padding: 0; width: 36px; height: 27px; background: transparent; cursor: pointer; }
.easing-form { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 12px; margin: 16px 0; }
.direction { margin-top: 7px; }
.direction button { flex: 1; padding: 9px 4px; }
#graph { width: 100%; display: block; border: 1px solid var(--line); background: #0c3e58; border-radius: 8px; }
#graph text { font: 9px ui-monospace, monospace; fill: #a1c7d8; }
.code-name { font: 12px ui-monospace, monospace; color: #5ae7df; }
.export-card { margin-top: 16px; }
.export-tabs { margin-bottom: 12px; flex-wrap: wrap; }
pre { font: 11px/1.65 ui-monospace, SFMono-Regular, monospace; white-space: pre; overflow: auto; max-height: 300px; padding: 15px; border-radius: 7px; border: 1px solid var(--line); background: #082b40; color: #b8f1eb; }
footer { text-align: center; color: var(--muted); font-size: 11px; padding: 24px; }

/* Glass surfaces: https://github.com/monabbous/nabous.dev/blob/master/src/styles/glassmorphism.css */
.topbar, .card, .button, .seg button, .color-grid label {
  position: relative;
  isolation: isolate;
  background: var(--glass-bg);
  background-color: transparent;
  border-color: transparent;
  -webkit-backdrop-filter: blur(40px);
  backdrop-filter: blur(40px);
}
.topbar::before, .card::before, .button::before, .seg button::before, .color-grid label::before {
  content: "";
  position: absolute;
  inset: -1px;
  z-index: 2;
  border-radius: inherit;
  border: 1px solid transparent;
  pointer-events: none;
  background: var(--glass-border);
  -webkit-mask: linear-gradient(white, white) padding-box, linear-gradient(white, white);
  -webkit-mask-composite: xor;
  mask: linear-gradient(white, white) padding-box, linear-gradient(white, white);
  mask-composite: exclude;
}
.topbar::before { inset: 0; border-width: 0 0 1px; }
.card { border-width: 2px; }
.card::before {
  /* glassmorph-border, as used by the About card on nabous.dev. */
  inset: -1px;
  margin: auto;
  z-index: 100;
  border: inherit;
  border-color: transparent;
  padding: inherit;
}
.button.active, .seg button.active, .button.primary {
  background: var(--glass-bg);
  background-color: #00b2b21a;
  border-color: #00b2b233;
}
.button:hover, .seg button:hover { border-color: #31e1d8; }
.card-header, .section-pad.divider { border-color: #467b9666; }
select, pre, #graph {
  background-color: #082b4059;
  border-color: #467b9680;
}
select { background-image: none; }
select option { background: var(--bg); color: var(--text); }

/* nabous.dev base + pointer light: 40%-alpha tracks, opaque thumbs.
   Keep existing geometry and track-colored thumb borders unchanged. */
@media (forced-colors: none) {
  :is(.brand-glass, .preset-brand) .slidebox,
  .brand-glass .slidebox-group,
  .brand-glass .slidebox-range {
    background: var(--glass-base), var(--glass-light) center center / 100vw 100vh fixed no-repeat, linear-gradient(hsla(from var(--_track) h s l / .4), hsla(from var(--_track) h s l / .4));
    border-color: hsla(from var(--_border) h s l / .25);
    -webkit-backdrop-filter: blur(40px);
    backdrop-filter: blur(40px);
    box-shadow: none;
  }
  :is(.brand-glass, .preset-brand) .slidebox { --_glass-thumb: var(--_off); position: relative; isolation: isolate; }
  :is(.brand-glass, .preset-brand) .slidebox:checked { --_glass-thumb: var(--_on); }
  :is(.brand-glass, .preset-brand) .slidebox::after {
    position: relative;
    z-index: 3;
  }
  :is(.brand-glass, .preset-brand) .slidebox::before,
  .brand-glass .slidebox-group::after {
    content: "";
    position: absolute;
    inset: -1px;
    z-index: 2;
    border: 1px solid transparent;
    border-radius: inherit;
    pointer-events: none;
    background: var(--glass-border);
    -webkit-mask: linear-gradient(white, white) padding-box, linear-gradient(white, white);
    -webkit-mask-composite: xor;
    mask: linear-gradient(white, white) padding-box, linear-gradient(white, white);
    mask-composite: exclude;
  }
  :is(.brand-glass, .preset-brand) .slidebox::after,
  .brand-glass .slidebox-group::before,
  .brand-glass .slidebox-group > label > input:checked + span::before,
  .brand-glass [data-slidebox-range-visual] > span {
    background: var(--glass-base), var(--glass-light) center center / 100vw 100vh fixed no-repeat, linear-gradient(var(--_glass-thumb, var(--_on, #00b2b2)), var(--_glass-thumb, var(--_on, #00b2b2))) !important;
    -webkit-backdrop-filter: blur(40px);
    backdrop-filter: blur(40px);
    box-shadow: none;
  }
  .brand-glass .slidebox-range::-webkit-slider-thumb {
    background: var(--glass-base), var(--glass-light) center center / 100vw 100vh fixed no-repeat, linear-gradient(var(--_on), var(--_on));
    -webkit-backdrop-filter: blur(40px);
    backdrop-filter: blur(40px);
    box-shadow: none;
  }
  .brand-glass .slidebox-range::-moz-range-thumb {
    background: var(--glass-base), var(--glass-light) center center / 100vw 100vh fixed no-repeat, linear-gradient(var(--_on), var(--_on));
    backdrop-filter: blur(40px);
    box-shadow: none;
  }
  .brand-glass .slidebox-range[data-slidebox-range-dragging]::-webkit-slider-thumb { background: transparent; box-shadow: none; -webkit-backdrop-filter: none; backdrop-filter: none; }
  .brand-glass .slidebox-range[data-slidebox-range-dragging]::-moz-range-thumb { background: transparent; box-shadow: none; backdrop-filter: none; }
  .brand-glass .slidebox-range[data-slidebox-range-fill] {
    --_fill-color: var(--_on);
    --_range-track-image: var(--glass-light);
  }
  .preset-brand .slidebox {
    --_track: #2a5b7c;
    --_border: #5289a6;
    --_off: #e8f6fa;
    --_on: #00b2b2;
  }
  .preset-browser .slidebox {
    --_track: Field;
    --_border: ButtonBorder;
    --_off: FieldText;
    --_on: light-dark(#0b75ff, SelectedItem);
    background: var(--_track);
    border-color: var(--_border);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    box-shadow: none;
  }
  .preset-browser .slidebox::before { content: none; }
  .preset-browser .slidebox::after {
    background: var(--_off) !important;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    box-shadow: none;
  }
  .preset-browser .slidebox:checked::after { background: var(--_on) !important; }
  @supports (color: AccentColor) {
    .preset-browser .slidebox { --_on: AccentColor; }
  }
}

@supports not (backdrop-filter: blur(1px)) {
  .topbar, .card, .button, .seg button, .color-grid label { background-color: #104562; }
}
@media (forced-colors: active) {
  .topbar, .card, .button, .seg button, .color-grid label {
    background: Canvas;
    border-color: ButtonBorder;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  .topbar::before, .card::before, .button::before, .seg button::before, .color-grid label::before { display: none; }
  .drag-option .slidebox { --_track: Field; --_border: ButtonBorder; --_off: FieldText; --_on: Highlight; }
  .checkbox-presets .slidebox { --_track: Field; --_border: ButtonBorder; --_off: FieldText; --_on: Highlight; }
}

/* Hosted lab presentation, owned by nabous.dev. Project repositories supply
   their content and functional component CSS, not this website theme. */
:root { --studio-radius: 4px; --studio-mono: "Cascadia Mono", "Noto Kufi Arabic", monospace; }
html { scroll-padding-top: 24px; }
body { background: radial-gradient(ellipse at 88% 10%, #00b2b21a, transparent 45%), var(--glass-base), var(--bg); background-attachment: fixed; }
.topbar { max-width: 1248px; margin: auto; padding: 24px; border: 0; background: transparent; backdrop-filter: none; -webkit-backdrop-filter: none; }
.topbar::before { display: none; }
.wordmark { font: 13px/1.6 var(--studio-mono); letter-spacing: -.035em; white-space: nowrap; }
.wordmark .mark { color: var(--text); }
.wordmark .quiet { margin-inline: 3px; }
.studio-nav { display: flex; gap: 24px; }
.site-link { font: 11px/1.6 var(--studio-mono); white-space: nowrap; }
.site-link:hover, .intro-link:hover { color: #80efdf; }
.page { max-width: 1248px; }
.intro { padding: 64px 0 40px; }
.intro .eyebrow { margin-bottom: 22px; }
.intro h1 { font-size: clamp(38px, 7vw, 82px); font-weight: 600; line-height: 1.2; letter-spacing: -.065em; margin: 0; }
.intro h1 .quiet { font-weight: 400; color: #80efdf; }
.intro-bottom { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-top: 28px; }
.intro p { max-width: 60ch; font-size: 14px; line-height: 1.8; }
.intro-link { display: inline-flex; gap: 24px; align-items: center; font: 11px/1.6 var(--studio-mono); white-space: nowrap; padding-bottom: 5px; border-bottom: 1px solid #80efdf55; }
.eyebrow { font-family: var(--studio-mono); font-size: 10px; letter-spacing: .12em; line-height: 1.7; }
.card, .button, .seg button, select, pre, #graph, .color-grid label, .experimental-preview { border-radius: var(--studio-radius); }
.card-header { padding: 20px 24px; }
.card h2 { font-size: 18px; font-weight: 600; line-height: 1.4; }
.button, .seg button { min-height: 40px; font-family: var(--studio-mono); font-size: 11px; }
.studio-workbench { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); align-items: start; gap: 24px; }
.studio-workbench > .workspace { grid-template-columns: minmax(0, 1fr); }
.studio { overflow: hidden; position: sticky; top: 24px; align-self: start; }
.studio-bar { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 24px; border-bottom: 1px solid #467b9666; }
.studio-bar h2 { margin: 0; font: 12px/1.6 var(--studio-mono); }
.studio-status { display: inline-flex; align-items: center; gap: 8px; font: 10px/1.6 var(--studio-mono); color: var(--muted); }
.canvas-caption, .canvas-axis, .stage-crosshair { display: block; }
.lab-site-header { gap: 24px; }
.lab-site-header img { width: 24px; height: 24px; }
.lab-site-header .wordmark { display: inline-flex; align-items: center; gap: 12px; }
.lab-site-footer { display: flex; justify-content: center; gap: 24px; }
.card { margin-bottom: 0; }
.studio-status > span { width: 5px; height: 5px; border-radius: 50%; background: #80efdf; }
.studio-layout { display: block; }
.studio .studio-canvas { display: block; padding: 0; min-width: 0; background: #082f46; }
.studio .studio-canvas[data-scheme="light"] { background: #f2f4f3; }
.studio-stage { container-type: inline-size; min-height: clamp(230px, 34vh, 340px); position: relative; display: grid; place-items: center; overflow: hidden; background-image: linear-gradient(#8ac9d810 1px, transparent 1px), linear-gradient(90deg, #8ac9d810 1px, transparent 1px); background-size: 28px 28px; }
.stage-crosshair { position: absolute; inset: 0; margin: auto; width: 84%; height: 1px; background: #8ac9d833; pointer-events: none; }
.stage-crosshair::after { content: ""; position: absolute; left: 50%; top: -140px; width: 1px; height: 280px; background: #8ac9d822; }
.canvas-caption, .canvas-axis { position: absolute; left: 24px; font: 9px/1.7 var(--studio-mono); letter-spacing: .06em; opacity: .65; pointer-events: none; }
.canvas-caption { top: 20px; }
.canvas-axis { bottom: 16px; }
.studio-instrument { display: flex; flex-direction: column; align-items: center; gap: 20px; max-width: 100%; padding: 48px 24px; position: relative; }
.studio #switch { font-size: min(128px, calc((100cqw - 80px) / var(--_container-width-ratio))); margin: 20px 0; flex: none; }
.studio-instrument label { font: 10px/1.6 var(--studio-mono); opacity: .75; cursor: pointer; text-align: center; }
.studio-instrument #switchState { font: 9px/1.6 var(--studio-mono); text-transform: uppercase; letter-spacing: .15em; opacity: .55; }
.studio-comparisons { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: start; gap: 28px; padding: 24px; border-top: 1px solid #8ac9d82e; }
.studio-comparisons .native-grid { border: 0; padding: 0; gap: 12px; }
.studio-comparisons legend { font: 10px/1.7 var(--studio-mono); opacity: .75; }
.studio-notes { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; gap: 24px; padding: 20px; border-top: 1px solid #467b9666; }
.studio-notes .note { font-size: 11px; line-height: 1.8; max-width: 34ch; }
.studio-notes pre { margin: 12px 0 0; border: 0; padding: 0; background: transparent; font: 11px/2 var(--studio-mono); color: #80efdf; }
.studio-preset .button { width: 100%; }
.studio-actions { border-top: 1px solid #467b9666; padding: 14px 24px; }
.studio-coordinate { font: 9px/1.7 var(--studio-mono); color: var(--muted); }
.chapter-heading { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin: 56px 0 18px; scroll-margin-top: 24px; }
.chapter-heading p { margin: 0; font: 12px/1.7 var(--studio-mono); color: var(--muted); }
.checkbox-presets { margin-bottom: 0; }
.presets-scroll { background: #082f46; }
.workspace { gap: 20px; }
.setting label, .field-label { font-size: 12px; line-height: 1.7; }
.setting output, .code-name, pre { font-family: var(--studio-mono); }
.section-pad { padding: 24px; }
.range-card, .export-card { margin-top: 24px; }
footer { padding: 48px 24px; font-family: var(--studio-mono); }
@media (max-width: 960px) {
  .studio-workbench { grid-template-columns: minmax(0, 1fr); }
  .studio { position: static; }
  .studio-layout { grid-template-columns: minmax(0, 1fr); }
  .studio-notes { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); border-left: 0; border-top: 1px solid #467b9666; }
  .studio-preset { grid-column: auto; }
  .studio-preset .button { width: auto; gap: 32px; }
  .studio #switch { font-size: clamp(44px, 9vw, 80px); }
  .studio-stage { min-height: 330px; }
}
@media (min-width: 961px) and (max-height: 700px) {
  .studio { top: 12px; }
  .studio-stage { min-height: 200px; }
  .studio-notes { padding: 16px; }
  .studio-notes pre { line-height: 1.6; }
  .studio-bar { padding-block: 12px; }
  .studio-actions { padding-block: 10px; }
}
@media (max-width: 600px) {
  .topbar { flex-wrap: wrap; gap: 12px; padding: 20px 16px; }
  .wordmark { font-size: 12px; }
  .studio-nav { gap: 16px; }
  .intro { padding-top: 32px; }
  .intro-bottom { align-items: start; flex-direction: column; gap: 20px; }
  .intro p { font-size: 13px; }
  .studio-bar, .studio-notes, .studio-actions { padding: 16px; }
  .studio-notes, .studio-comparisons { grid-template-columns: minmax(0, 1fr); }
  .studio-preset { grid-column: auto; }
  .studio-comparisons { padding: 20px 16px; gap: 24px; }
  .studio-stage { min-height: 300px; }
  .studio-coordinate { display: none; }
  .chapter-heading { align-items: start; flex-direction: column; gap: 6px; margin-top: 40px; }
  .card-header, .section-pad { padding: 18px; }
  .studio #switch { font-size: clamp(40px, 10vw, 54px); }
}
@media (forced-colors: active) {
  .studio-stage { background-image: none; }
  .studio-status > span { background: CanvasText; }
  .studio-notes, .studio-bar, .studio-actions, .studio-comparisons { border-color: ButtonBorder; }
}
@media (max-width: 760px) {
  .workspace { grid-template-columns: 1fr; }
  .page { padding: 0 16px; }
}
@media (max-width: 430px) {
  .topbar { padding: 15px; }
  .section-pad { padding: 15px; }
  .easing-form { grid-template-columns: 1fr; }
  .color-grid { grid-template-columns: 1fr; }
  .preview { padding: 18px 12px; }
  .native-grid { gap: 7px; }
}