:root {
  --docs-sidebar-width: 312px;
  --docs-font-sans: "Manrope", "Avenir Next", "Noto Sans", sans-serif;
  --docs-code-font:
    var(--font-family-mono, "SFMono-Regular"), Menlo, Monaco, Consolas,
    "Liberation Mono", "Courier New", monospace;
  --docs-surface-0: #f5f7fb;
  --docs-surface-1: #ffffff;
  --docs-surface-2: #eef2f8;
  --docs-border: #d9e1ec;
  --docs-border-strong: #c8d3e1;
  --docs-text-0: #0d1522;
  --docs-text-1: #4a5a70;
  --docs-accent: #2563eb;
  --docs-shadow-sm: 0 1px 2px rgba(16, 24, 40, 0.08);
  --docs-shadow-md: 0 12px 32px rgba(15, 23, 42, 0.08);
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--docs-font-sans);
  color: var(--docs-text-0);
  background:
    radial-gradient(circle at 12% 0%, #edf5ff 0%, transparent 36%),
    radial-gradient(circle at 88% 100%, #f4f8f2 0%, transparent 30%),
    var(--docs-surface-0);
}

.docs-shell {
  display: grid;
  grid-template-columns: var(--docs-sidebar-width) minmax(0, 1fr);
  min-height: 100vh;
}

.docs-sidebar {
  position: sticky;
  top: 0;
  align-self: start;
  height: 100vh;
  overflow: auto;
  border-right: 1px solid var(--docs-border);
  background: linear-gradient(180deg, #f8fbff 0%, #f4f7fc 100%);
  padding: 20px 16px 28px;
}

.docs-logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 20px;
  padding: 9px 12px;
  border: 1px solid var(--docs-border);
  border-radius: 999px;
  background: #fff;
  box-shadow: var(--docs-shadow-sm);
  font-size: 0.94rem;
  font-weight: 800;
  color: var(--docs-text-0);
  letter-spacing: 0.01em;
  text-decoration: none;
}

.docs-nav {
  display: grid;
  gap: 20px;
}

.docs-nav-section h2 {
  margin: 0 0 10px;
  padding-inline: 4px;
  font-size: 0.69rem;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  font-weight: 800;
  color: var(--docs-text-1);
}

.docs-nav-section ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.docs-nav-section a {
  display: block;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid transparent;
  text-decoration: none;
  color: var(--docs-text-1);
  font-size: 0.9rem;
  font-weight: 600;
  transition: all 120ms ease;
}

.docs-nav-section a:hover {
  border-color: var(--docs-border);
  background: #fff;
  color: var(--docs-text-0);
}

.docs-nav-section a[aria-current="page"] {
  border-color: var(--docs-border-strong);
  background: #fff;
  color: var(--docs-text-0);
  box-shadow: var(--docs-shadow-sm);
}

.docs-main {
  min-width: 0;
}

.docs-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--docs-border);
  background: rgba(245, 248, 253, 0.84);
  backdrop-filter: blur(14px);
  padding: 14px 28px;
}

.docs-content {
  max-width: 1120px;
  padding: 34px 32px 48px;
}

.docs-content > * + * {
  margin-top: 2rem;
}

.docs-content > h1 {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-size: clamp(1.75rem, 2.1vw, 2.4rem);
  line-height: 1.1;
  letter-spacing: -0.015em;
}

.docs-draft-stamp {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(255, 110, 77, 0.35);
  border-radius: 999px;
  padding: 3px 11px;
  font-size: 0.7em;
  font-weight: 800;
  line-height: 1.2;
  background: #fff2ee;
  color: #b93e26;
}

.docs-breadcrumb {
  margin: 0 0 14px;
}

.docs-breadcrumb ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.77rem;
  font-weight: 600;
  color: var(--docs-text-1);
}

.docs-breadcrumb li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.docs-breadcrumb li + li::before {
  content: "/";
  opacity: 0.52;
}

.docs-breadcrumb a {
  color: inherit;
  text-decoration: none;
}

.page-intro {
  margin: 10px 0 22px;
  color: var(--docs-text-1);
  font-size: 1.02rem;
  line-height: 1.6;
  max-width: 72ch;
}

.docs-page-actions {
  margin: -2px 0 20px;
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.docs-page-link {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--docs-border);
  background: #fff;
  color: var(--docs-text-0);
  text-decoration: none;
  font-size: 0.84rem;
  font-weight: 700;
}

.docs-page-link:hover {
  border-color: #b8c7db;
  box-shadow: var(--docs-shadow-sm);
}

.docs-page-link-separator {
  color: var(--docs-text-1);
}

.mode-toggle {
  display: inline-flex;
  flex-wrap: nowrap;
  gap: 0;
}

/* Header controls reuse the system Button/ButtonGroup markup.
   Keep behavior intact, but visually skin them for docs-only chrome. */
.docs-header .button-group {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px;
  border: 1px solid var(--docs-border);
  border-radius: 999px;
  background: #fff;
  box-shadow: var(--docs-shadow-sm);
}

.docs-header .button-group[data-attached="true"] {
  gap: 6px;
}

.docs-header .button-group[data-attached="true"] > .button {
  border-radius: 999px;
}

.docs-header
  .button-group[data-attached="true"]:not([data-orientation="vertical"])
  > .button
  + .button {
  border-inline-start-width: 1px;
}

.docs-header
  .button-group[data-attached="true"][data-orientation="vertical"]
  > .button
  + .button {
  border-block-start-width: 1px;
}

.docs-header .button-group > .button {
  min-block-size: 0;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--docs-text-1);
  font-size: 0.79rem;
  font-weight: 700;
  line-height: 1.2;
  box-shadow: none;
  transition: all 120ms ease;
}

.docs-header .button-group > .button.outline,
.docs-header .button-group > .button.ghost {
  border-color: transparent;
  background: transparent;
  color: var(--docs-text-1);
}

.docs-header .button-group > .button:hover,
.docs-header .button-group > .button.outline:hover,
.docs-header .button-group > .button.ghost:hover {
  border-color: var(--docs-border);
  background: #f3f7fc;
  color: var(--docs-text-0);
}

.docs-header .button-group > .button.is-active,
.docs-header .button-group > .button[aria-pressed="true"],
.docs-header .button-group > .button:active {
  border-color: #1d4ed8;
  background: linear-gradient(180deg, #3472ff 0%, #1d4ed8 100%);
  color: #fff;
}

.docs-header .button-group > .button:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.docs-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  margin-bottom: 28px;
}

.docs-card {
  display: block;
  padding: 18px;
  border: 1px solid var(--docs-border);
  border-radius: 14px;
  text-decoration: none;
  color: inherit;
  background: var(--docs-surface-1);
  box-shadow: var(--docs-shadow-sm);
  transition: transform 140ms ease, box-shadow 140ms ease, border-color 140ms ease;
}

.docs-card:hover {
  transform: translateY(-2px);
  border-color: var(--docs-border-strong);
  box-shadow: var(--docs-shadow-md);
}

.docs-card h2 {
  margin: 0 0 8px;
  font-size: 1.02rem;
}

.docs-card p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--docs-text-1);
}

.docs-link-list {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  display: grid;
  gap: 10px;
}

.docs-link-list li {
  display: grid;
  gap: 4px;
}

.docs-link-list a {
  text-decoration: none;
  color: var(--docs-text-0);
  font-weight: 700;
}

.docs-link-list span {
  color: var(--docs-text-1);
  font-size: 0.9rem;
}

.docs-table-wrap {
  overflow: auto;
  border: 1px solid var(--docs-border);
  border-radius: 14px;
  background: #fff;
  box-shadow: var(--docs-shadow-sm);
}

.docs-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: flex-end;
  margin: 0 0 12px;
}

.docs-filter {
  display: grid;
  gap: 4px;
}

.docs-filter span {
  font-size: 0.72rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--docs-text-1);
}

.docs-filter select {
  min-width: 180px;
  padding: 7px 10px;
  border-radius: 10px;
  border: 1px solid var(--docs-border);
  background: #fff;
  color: var(--docs-text-0);
}

.token-filter-summary {
  margin-top: 0;
}

.docs-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  min-width: 640px;
}

.docs-table th,
.docs-table td {
  text-align: left;
  vertical-align: top;
  padding: 10px 12px;
  border-bottom: 1px solid var(--docs-border);
}

.docs-table th {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--docs-text-1);
  background: var(--docs-surface-2);
  position: sticky;
  top: 0;
}

.docs-table tbody tr:hover td {
  background: #f8fbff;
}

.docs-table tbody tr:last-child td {
  border-bottom: 0;
}

.docs-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 1rem;
  border-radius: 12px;
  background: var(--color-fill-surface, #fff);
}

.example-form-shell {
  max-inline-size: 28rem;
}

.example-form {
  display: grid;
  gap: var(--form-gap, 1rem);
  border-style: solid;
  border-width: var(--form-border-size, 1px);
  border-color: var(--form-container-border-color, var(--color-border-subtle, #ccc));
  border-radius: var(
    --form-border-radius,
    var(--corner-form-radius, var(--size-radius-300, 0.375rem))
  );
  background: var(--form-container-background, var(--color-fill-surface, #fff));
  padding-inline: var(--form-padding-inline, 1rem);
  padding-block: var(--form-padding-block, 1rem);
}

.example-form__group {
  min-inline-size: 0;
  margin: 0;
  padding: 0;
  border: 0;
  display: grid;
  gap: var(--form-group-gap, 1rem);
}

.example-form__group-title {
  margin: 0;
  font-size: var(--typography-label-font-size, 1rem);
  line-height: var(--typography-label-line-height, 1.5);
  font-weight: var(--typography-label-font-weight, 600);
  color: var(--form-group-title-color, currentColor);
}

.example-form__intro {
  margin: 0;
  color: var(--color-text-subtle, #555);
}

.example-form__field {
  display: grid;
  gap: var(--form-field-gap, 0.5rem);
}

.example-form__actions {
  padding-top: var(--form-actions-padding-block-start, 0.25rem);
}

.playground-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-rows: minmax(320px, auto) auto;
  grid-template-areas:
    "preview controls"
    "code controls";
  gap: 16px;
  margin: 16px 0;
  align-items: start;
}

.playground-panel {
  border-radius: 14px;
  border: 1px solid var(--docs-border);
  background: #fff;
  box-shadow: var(--docs-shadow-sm);
  padding: 12px;
}

.playground-preview {
  grid-area: preview;
  height: 100%;
  background: var(--docs-surface-2);
  border: 1px solid var(--docs-border-strong);
  box-shadow: var(--docs-shadow-md);
}

.playground-stage {
  min-height: 96px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px;
  border: 1px solid var(--docs-border);
  border-radius: 12px;
  background: var(--color-fill-surface, #fff);
}

.playground-controls-panel {
  grid-area: controls;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-self: stretch;
  min-height: 0;
}

.playground-controls {
  display: grid;
  gap: 10px;
  align-content: start;
  overflow: auto;
  min-height: 0;
  padding-right: 4px;
}

.playground-actions {
  display: flex;
  gap: 8px;
  padding-top: 4px;
}

.playground-field {
  display: grid;
  gap: 4px;
}

.playground-field span {
  font-size: 0.72rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--docs-text-1);
  font-weight: 700;
}

.playground-field input:not(.input),
.playground-field select {
  border-radius: 10px;
  border: 1px solid var(--docs-border);
  background: #fff;
  color: var(--docs-text-0);
  padding: 8px 10px;
}

.playground-color-inline {
  display: flex;
  align-items: center;
  gap: 8px;
}

.playground-color-inline > input[type="text"] {
  flex: 1;
}

.playground-color-pick {
  white-space: nowrap;
}

.playground-color-inline > input[type="color"] {
  position: absolute;
  inline-size: 1px;
  block-size: 1px;
  padding: 0;
  border: 0;
  opacity: 0;
  pointer-events: none;
}

.playground-check {
  display: flex;
  align-items: center;
  gap: 8px;
}

.playground-check span {
  letter-spacing: normal;
  text-transform: none;
  font-size: 0.875rem;
}

.playground-code-panel {
  grid-area: code;
  border-radius: 14px;
  border: 1px solid #2a3340;
  background: #0f141b;
  padding: 12px;
}

.playground-code {
  margin: 0;
  overflow: auto;
  border-radius: var(--size-radius-200, 0.25rem);
  border: 1px solid #303a48;
  background: #0a0f15;
  padding: 12px;
}

.playground-code code {
  display: block;
  font-family: var(--docs-code-font);
}

/* Override Prism's default light pre/code background inside the playground panel. */
pre.playground-code[class*="language-"],
pre.playground-code[class*="language-"] > code[class*="language-"] {
  background: #0a0f15;
}

pre {
  overflow: auto;
  border-radius: 12px;
  border: 1px solid var(--docs-border);
  background: #1e1e2e;
  color: #cdd6f4;
  padding: 14px;
  font-family: var(--docs-code-font);
  box-shadow: var(--docs-shadow-sm);
}

code {
  font-family: var(--docs-code-font);
  color: inherit;
}

.palette {
  margin-top: 24px;
}

.typography {
  margin-top: 24px;
}

.type-grid {
  display: grid;
  gap: var(--size-spacing-200, 0.5rem);
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.type-card {
  border-radius: 12px;
  border: 1px solid var(--docs-border);
  background: #fff;
  padding: 12px;
  box-shadow: var(--docs-shadow-sm);
}

.type-meta {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--docs-text-1);
}

.type-sample {
  margin: 8px 0 0;
}

.type-scale {
  margin-top: 16px;
  border-radius: 12px;
  border: 1px solid var(--docs-border);
  overflow: hidden;
  background: #fff;
  box-shadow: var(--docs-shadow-sm);
}

.type-scale-row {
  display: flex;
  gap: 12px;
  align-items: baseline;
  padding: 10px 12px;
  border-bottom: 1px solid var(--docs-border);
}

.type-scale-row:last-child {
  border-bottom: none;
}

.type-scale-label {
  width: 120px;
  font-size: 0.75rem;
  color: var(--docs-text-1);
}

.palette-group + .palette-group {
  margin-top: 16px;
}

html[data-brand="a"] .palette-group[data-brand-scope="b"] {
  display: none;
}

html[data-brand="b"] .palette-group[data-brand-scope="a"] {
  display: none;
}

.palette-note {
  margin: 0 0 10px;
  color: var(--docs-text-1);
  font-size: 0.9rem;
}

.swatch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: var(--size-spacing-200, 0.5rem);
}

.swatch {
  position: relative;
  border-radius: 12px;
  border: 1px solid var(--docs-border);
  padding: 12px;
  min-height: 72px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
  gap: 2px;
  background: linear-gradient(135deg, rgba(0 0 0 / 0.04), rgba(0 0 0 / 0))
    var(--swatch-color);
  color: var(--docs-text-0);
  box-shadow: var(--docs-shadow-sm);
}

.swatch-name {
  font-size: 0.75rem;
  font-weight: 600;
}

.swatch-meta {
  font-size: 0.68rem;
  line-height: 1.2;
  opacity: 0.85;
  font-family: var(--font-family-mono, monospace);
}

@media (max-width: 980px) {
  .docs-shell {
    grid-template-columns: 1fr;
  }

  .docs-sidebar {
    position: static;
    height: auto;
    border-right: none;
    border-bottom: 1px solid var(--docs-border);
    padding: 14px 14px 18px;
  }

  .docs-header {
    justify-content: flex-start;
    padding: 12px 16px;
  }

  .docs-content {
    padding: 24px 16px 36px;
  }

  .mode-toggle {
    max-inline-size: 100%;
    overflow-x: auto;
    overflow-y: hidden;
  }

  .playground-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
    grid-template-areas:
      "preview"
      "code"
      "controls";
  }

  .playground-controls {
    max-height: none;
    overflow: visible;
  }
}

/* Code tabs */
.code-tabs {
  margin: 16px 0;
}

/* Code-tab bar: docs-only chrome, not bound to brand theming */
.code-tabs-bar.button-group {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px;
  border: 1px solid var(--docs-border);
  border-radius: 999px;
  background: #fff;
  box-shadow: var(--docs-shadow-sm);
}

.code-tabs-bar.button-group[data-attached="true"] {
  gap: 6px;
}

.code-tabs-bar.button-group[data-attached="true"] > .button {
  border-radius: 999px;
}

.code-tabs-bar.button-group > .button {
  min-block-size: 0;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--docs-text-1);
  font-size: 0.79rem;
  font-weight: 700;
  line-height: 1.2;
  box-shadow: none;
  transition: all 120ms ease;
}

.code-tabs-bar.button-group > .button.outline,
.code-tabs-bar.button-group > .button.ghost {
  border-color: transparent;
  background: transparent;
  color: var(--docs-text-1);
}

.code-tabs-bar.button-group > .button:hover,
.code-tabs-bar.button-group > .button.outline:hover,
.code-tabs-bar.button-group > .button.ghost:hover {
  border-color: var(--docs-border);
  background: #f3f7fc;
  color: var(--docs-text-0);
}

.code-tabs-bar.button-group > .button.is-active,
.code-tabs-bar.button-group > .button[aria-pressed="true"],
.code-tabs-bar.button-group > .button:active {
  border-color: #1d4ed8;
  background: linear-gradient(180deg, #3472ff 0%, #1d4ed8 100%);
  color: #fff;
}

.code-tabs-bar.button-group > .button:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.code-tabs-panel {
  display: none;
}

.code-tabs-panel.is-active {
  display: block;
}

.code-tabs-panel pre {
  margin-top: 0;
  margin-bottom: 1rem;
  border-top-left-radius: 0;
}