html {
  --docs-mobile-bar: 56px;
  --docs-nav-control-radius: 13px;
  --docs-nav-control-size: 42px;
}

body {
  margin: 0;
  block-size: 100dvh;
  min-block-size: 100vh;
  background: var(--mvx-bg);
  color: var(--mvx-fg);
  overflow: hidden;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

mvx-app-shell {
  --mvx-rail-width: minmax(278px, 318px);
  --docs-shell-padding: 20px;
  --docs-rail-padding: 14px;
}

.mobile-shell-bar,
.mobile-nav-backdrop {
  display: none;
}

.mobile-shell-bar {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 80;
  min-block-size: var(--docs-mobile-bar);
  border-block-end: 1px solid var(--mvx-border);
  background: color-mix(in srgb, var(--mvx-bg-panel) 94%, transparent);
  box-shadow: var(--mvx-shadow-soft);
  padding: 8px 12px;
}

.mobile-nav-toggle {
  position: relative;
  display: grid;
  place-items: center;
  inline-size: var(--docs-nav-control-size);
  block-size: var(--docs-nav-control-size);
  border: 1px solid color-mix(in srgb, var(--mvx-border) 86%, var(--mvx-accent));
  border-radius: var(--docs-nav-control-radius);
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--mvx-bg-panel) 92%, transparent), transparent 58%),
    var(--mvx-bg-inset);
  color: var(--mvx-fg);
  cursor: pointer;
  isolation: isolate;
  padding: 0;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 10px 24px rgba(0, 0, 0, 0.16);
  transition:
    background var(--mvx-duration-fast),
    border-color var(--mvx-duration-fast),
    box-shadow var(--mvx-duration-fast),
    color var(--mvx-duration-fast),
    transform var(--mvx-duration-fast);
}

.mobile-shell-bar mvx-theme-switcher::part(button),
.rail-actions mvx-theme-switcher::part(button),
.rail-actions mvx-icon-button::part(button) {
  inline-size: var(--docs-nav-control-size);
  block-size: var(--docs-nav-control-size);
  border-color: color-mix(in srgb, var(--mvx-border) 86%, var(--mvx-accent));
  border-radius: var(--docs-nav-control-radius);
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--mvx-bg-panel) 92%, transparent), transparent 58%),
    var(--mvx-bg-inset);
  color: var(--mvx-fg);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 10px 24px rgba(0, 0, 0, 0.16);
  font-size: 18px;
  transition:
    background var(--mvx-duration-fast),
    border-color var(--mvx-duration-fast),
    box-shadow var(--mvx-duration-fast),
    color var(--mvx-duration-fast),
    transform var(--mvx-duration-fast);
}

.mobile-nav-toggle::before {
  content: "";
  position: absolute;
  inset: 7px;
  z-index: -1;
  border-radius: 10px;
  background: color-mix(in srgb, var(--mvx-accent) 14%, transparent);
  opacity: 0;
  transition: opacity 120ms ease;
}

.mobile-nav-toggle span:not(.sr-only) {
  position: absolute;
  inset-inline-start: 12px;
  inline-size: 18px;
  block-size: 2px;
  border-radius: 999px;
  background: currentColor;
  transform-origin: center;
  transition:
    opacity 90ms ease,
    inset-block-start 120ms ease,
    inline-size 120ms ease,
    transform 120ms ease;
}

.mobile-nav-toggle span:nth-child(1) {
  inset-block-start: 13px;
}

.mobile-nav-toggle span:nth-child(2) {
  inset-block-start: 20px;
  inline-size: 12px;
  opacity: 0.72;
  transform: translateX(6px);
}

.mobile-nav-toggle span:nth-child(3) {
  inset-block-start: 27px;
}

.mobile-nav-toggle:hover {
  border-color: color-mix(in srgb, var(--mvx-accent) 54%, var(--mvx-border));
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--mvx-accent) 13%, transparent), transparent 62%),
    var(--mvx-bg-inset);
  color: var(--mvx-accent-2);
  transform: translateY(-1px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.1),
    0 14px 30px rgba(0, 0, 0, 0.2);
}

.mobile-shell-bar mvx-theme-switcher::part(button):hover,
.mobile-shell-bar mvx-theme-switcher[open]::part(button),
.rail-actions mvx-theme-switcher::part(button):hover,
.rail-actions mvx-theme-switcher[open]::part(button),
.rail-actions mvx-icon-button::part(button):hover {
  border-color: color-mix(in srgb, var(--mvx-accent) 54%, var(--mvx-border));
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--mvx-accent) 13%, transparent), transparent 62%),
    var(--mvx-bg-inset);
  color: var(--mvx-accent-2);
  transform: translateY(-1px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.1),
    0 14px 30px rgba(0, 0, 0, 0.2);
}

.mobile-nav-toggle:focus-visible {
  outline: none;
  box-shadow: var(--mvx-focus);
}

.mobile-nav-toggle:active {
  transform: translateY(0);
}

body.mobile-nav-open .mobile-nav-toggle {
  border-color: color-mix(in srgb, var(--mvx-accent) 68%, var(--mvx-border));
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--mvx-accent) 18%, transparent), transparent 62%),
    var(--mvx-bg-inset);
  color: var(--mvx-accent-2);
}

body.mobile-nav-open .mobile-nav-toggle::before {
  opacity: 1;
}

body.mobile-nav-open .mobile-nav-toggle span:nth-child(1) {
  inset-block-start: 20px;
  transform: rotate(45deg);
}

body.mobile-nav-open .mobile-nav-toggle span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0.24);
}

body.mobile-nav-open .mobile-nav-toggle span:nth-child(3) {
  inset-block-start: 20px;
  transform: rotate(-45deg);
}

.mobile-shell-title {
  display: inline-flex;
  min-inline-size: 0;
  gap: 9px;
  align-items: center;
  justify-self: center;
}

.mobile-shell-mark {
  display: grid;
  place-items: center;
  inline-size: 30px;
  block-size: 30px;
  border: 1px solid color-mix(in srgb, var(--mvx-accent) 48%, var(--mvx-border));
  border-radius: var(--mvx-radius-sm);
  background: color-mix(in srgb, var(--mvx-accent) 20%, var(--mvx-bg-inset));
  color: var(--mvx-accent-2);
  font-size: 13px;
  font-weight: 900;
}

.mobile-shell-title strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 14px;
}

.rail {
  display: grid;
  align-content: start;
  gap: 14px;
  min-inline-size: 0;
}

.rail-brand {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr) max-content;
  grid-template-areas:
    "mark copy actions"
    "subtitle subtitle actions";
  gap: 8px 10px;
  align-items: center;
  border-block-end: 1px solid var(--mvx-border);
  margin: -14px -14px 0;
  min-block-size: 88px;
  padding: 14px;
}

.brand-copy {
  grid-area: copy;
  display: contents;
  min-inline-size: 0;
}

.rail-brand strong {
  grid-area: copy;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 15px;
}

.rail-brand span {
  grid-area: subtitle;
  color: var(--mvx-muted);
  font-size: 12px;
}

.rail-actions {
  grid-area: actions;
  display: inline-flex;
  gap: 8px;
  align-items: center;
  justify-self: end;
  align-self: start;
  white-space: nowrap;
}

.rail-actions mvx-theme-switcher,
.rail-actions mvx-icon-button {
  flex: 0 0 auto;
}

.rail-search {
  display: grid;
  gap: 6px;
}

.rail-search span {
  color: var(--mvx-subtle);
  font-size: 11px;
  font-weight: 750;
  text-transform: uppercase;
}

.rail-search input {
  inline-size: 100%;
  min-block-size: 38px;
  border: 1px solid var(--mvx-border);
  border-radius: var(--mvx-radius-sm);
  background: var(--mvx-bg-inset);
  color: var(--mvx-fg);
  outline: none;
  padding: 0 11px;
}

.rail-search input:focus {
  border-color: var(--mvx-accent);
  box-shadow: var(--mvx-focus);
}

.mark {
  grid-area: mark;
  display: grid;
  place-items: center;
  inline-size: 40px;
  block-size: 40px;
  border: 1px solid color-mix(in srgb, var(--mvx-accent) 48%, var(--mvx-border));
  border-radius: var(--mvx-radius-sm);
  background: color-mix(in srgb, var(--mvx-accent) 24%, var(--mvx-bg-inset));
  color: var(--mvx-accent-2);
  font-weight: 900;
  box-shadow: var(--mvx-shadow-soft);
}

.hero-copy h2,
.hero-copy p,
.mini-content p {
  margin: 0;
}

.demo-copy,
.mini-content p {
  color: var(--mvx-muted);
  font-size: 14px;
}

.cluster {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.end {
  justify-content: end;
}

.workspace {
  display: grid;
  gap: 20px;
  inline-size: min(1320px, 100%);
  margin: 0 auto;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.68fr);
  gap: 20px;
  align-items: stretch;
}

.hero-copy {
  display: grid;
  align-content: center;
  gap: 18px;
  min-block-size: 420px;
  border: 1px solid var(--mvx-border);
  border-radius: var(--mvx-radius-lg);
  background:
    linear-gradient(140deg, color-mix(in srgb, var(--mvx-accent) 18%, transparent), transparent 46%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.02)),
    var(--mvx-bg-panel);
  box-shadow: var(--mvx-shadow-raised);
  padding: clamp(22px, 5vw, 48px);
  overflow: hidden;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.hero-copy h2 {
  max-inline-size: 760px;
  font-size: clamp(34px, 6vw, 70px);
  line-height: 0.98;
}

.hero-copy p {
  max-inline-size: 660px;
  color: var(--mvx-muted);
  font-size: clamp(15px, 2vw, 18px);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tree-nav {
  display: grid;
  gap: 8px;
  --tree-guide-color: color-mix(in srgb, var(--mvx-border) 72%, transparent);
  --tree-guide-x: 18px;
  --tree-active-surface:
    linear-gradient(145deg, color-mix(in srgb, var(--mvx-accent) 10%, transparent), transparent 42%),
    var(--mvx-bg-panel);
}

.tree-nav summary {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) max-content auto;
  align-items: center;
  gap: 9px;
  inline-size: 100%;
  min-block-size: 34px;
  border: 0;
  border-inline-start: 1px solid transparent;
  border-radius: 0 var(--mvx-radius-sm) var(--mvx-radius-sm) 0;
  background: transparent;
  color: var(--mvx-muted);
  cursor: pointer;
  font-size: 13px;
  font-weight: 650;
  padding: 0 10px 0 13px;
  text-align: start;
  list-style: none;
  user-select: none;
}

.tree-nav summary::-webkit-details-marker {
  display: none;
}

.tree-nav summary::after {
  content: "";
  inline-size: 8px;
  block-size: 8px;
  border-block-start: 2px solid var(--mvx-accent-2);
  border-inline-end: 2px solid var(--mvx-accent-2);
  opacity: 0.72;
  transform: rotate(45deg);
  transition: transform var(--mvx-duration-fast), opacity var(--mvx-duration-fast);
}

.tree-nav details[open] > summary::after {
  opacity: 1;
  transform: rotate(135deg) translate(-1px, 1px);
}

.tree-nav details {
  position: relative;
  display: grid;
  gap: 5px;
}

.tree-root {
  gap: 7px;
}

.tree-root > summary {
  min-block-size: 36px;
  color: var(--mvx-fg);
  font-weight: 800;
}

.tree-root > details {
  margin-inline-start: 10px;
}

.tree-root > details[open]::before {
  content: "";
  position: absolute;
  inset-block-start: 39px;
  inset-block-end: 4px;
  inset-inline-start: var(--tree-guide-x);
  inline-size: 1px;
  border-radius: 999px;
  background: var(--tree-guide-color);
}

.tree-root > details > summary {
  min-block-size: 34px;
  font-weight: 750;
}

.agent-root {
  margin-block-start: 6px;
}

.agent-root > summary {
  border-inline-start-color: transparent;
}

.tree-nav details > button {
  position: relative;
  display: grid;
  align-items: center;
  inline-size: calc(100% - 18px);
  min-block-size: 32px;
  margin-inline-start: 18px;
  border: 0;
  border-inline-start: 1px solid transparent;
  border-radius: 0 var(--mvx-radius-sm) var(--mvx-radius-sm) 0;
  background: transparent;
  color: var(--mvx-muted);
  cursor: pointer;
  font-size: 13px;
  padding: 0 10px 0 13px;
  text-align: start;
}

.tree-nav details > button:hover {
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--mvx-accent) 11%, transparent), transparent 72%),
    color-mix(in srgb, var(--mvx-bg-panel) 88%, var(--mvx-bg-inset));
  border-inline-start-color: color-mix(in srgb, var(--mvx-accent) 54%, var(--mvx-border));
  color: var(--mvx-fg);
}

.tree-nav details > button.active {
  background: color-mix(in srgb, var(--mvx-accent) 10%, transparent);
  border-inline-start-color: var(--mvx-accent);
  color: var(--mvx-accent-2);
}

.tree-nav details > button:focus-visible {
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--mvx-accent) 11%, transparent), transparent 72%),
    color-mix(in srgb, var(--mvx-bg-panel) 88%, var(--mvx-bg-inset));
  border-inline-start-color: color-mix(in srgb, var(--mvx-accent) 48%, var(--mvx-border));
  color: var(--mvx-fg);
  outline: none;
}

.tree-nav details > button.active:focus-visible {
  background: color-mix(in srgb, var(--mvx-accent) 10%, transparent);
  border-inline-start-color: var(--mvx-accent);
  color: var(--mvx-accent-2);
}

.tree-nav summary small {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  justify-self: end;
  min-inline-size: 28px;
  min-block-size: 20px;
  border-radius: 999px;
  border: 1px solid var(--mvx-border);
  background: color-mix(in srgb, var(--mvx-bg-panel) 84%, transparent);
  color: var(--mvx-subtle);
  font-size: 11px;
  font-weight: 800;
  line-height: 1;
  padding: 0 8px;
  white-space: nowrap;
}

.tree-nav summary:hover {
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--mvx-accent) 11%, transparent), transparent 72%),
    color-mix(in srgb, var(--mvx-bg-panel) 88%, var(--mvx-bg-inset));
  border-inline-start-color: color-mix(in srgb, var(--mvx-accent) 54%, var(--mvx-border));
  color: var(--mvx-fg);
}

.tree-nav summary.active {
  border-inline-start-color: var(--mvx-accent);
  background: color-mix(in srgb, var(--mvx-accent) 10%, transparent);
  color: var(--mvx-accent-2);
}

.tree-nav summary:focus-visible {
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--mvx-accent) 11%, transparent), transparent 72%),
    color-mix(in srgb, var(--mvx-bg-panel) 88%, var(--mvx-bg-inset));
  border-inline-start-color: color-mix(in srgb, var(--mvx-accent) 48%, var(--mvx-border));
  color: var(--mvx-fg);
  outline: none;
}

.tree-nav summary.active:focus-visible {
  background: color-mix(in srgb, var(--mvx-accent) 10%, transparent);
  border-inline-start-color: var(--mvx-accent);
  color: var(--mvx-accent-2);
}

.tree-nav summary.active,
.tree-nav details > button.active {
  box-shadow: inset 1px 0 0 var(--mvx-accent);
}

.research-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: 12px;
}

.research-card {
  display: grid;
  gap: 8px;
  min-block-size: 154px;
  border: 1px solid var(--mvx-border);
  border-radius: var(--mvx-radius-lg);
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--mvx-accent) 10%, transparent), transparent 48%),
    var(--mvx-bg-panel);
  box-shadow: var(--mvx-shadow-soft);
  padding: 16px;
}

.research-card span,
.variants span {
  color: var(--mvx-accent-2);
  font-size: 11px;
  font-weight: 750;
  text-transform: uppercase;
}

.research-card p {
  margin: 0;
  color: var(--mvx-muted);
  font-size: 13px;
  line-height: 1.5;
}

.component-detail {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  border: 1px solid var(--mvx-border);
  border-radius: var(--mvx-radius-lg);
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--mvx-accent) 10%, transparent), transparent 42%),
    var(--mvx-bg-panel);
  box-shadow: var(--mvx-shadow-raised);
  padding: 18px;
}

.component-detail[hidden],
.hero-grid[hidden],
.research-grid[hidden],
.component-grid[hidden],
.empty-state[hidden] {
  display: none;
}

body.component-page .workspace {
  align-content: start;
  inline-size: calc(100% + (var(--docs-shell-padding) * 2));
  min-block-size: calc(100% + (var(--docs-shell-padding) * 2));
  margin-block: calc(var(--docs-shell-padding) * -1);
  margin-inline-start: calc(var(--docs-shell-padding) * -1);
  margin-inline-end: calc(var(--docs-shell-padding) * -1);
}

body.component-page .tree-nav details > button.active {
  inline-size: calc(100% - 18px + var(--docs-rail-padding));
  margin-inline-end: calc(var(--docs-rail-padding) * -1);
}

body.component-page .tree-nav summary.active {
  inline-size: calc(100% + var(--docs-rail-padding));
  margin-inline-end: calc(var(--docs-rail-padding) * -1);
}

body.component-page .tree-nav summary.active,
body.component-page .tree-nav details > button.active,
body.component-page .tree-nav summary.active:focus-visible,
body.component-page .tree-nav details > button.active:focus-visible {
  border-start-end-radius: 0;
  border-end-end-radius: 0;
  border-block-start: 1px solid var(--mvx-border);
  border-block-end: 1px solid var(--mvx-border);
  background: var(--tree-active-surface);
}

body.component-page mvx-app-shell::part(rail) {
  position: relative;
  z-index: 2;
  border-inline-end-color: transparent;
}

body.component-page .component-detail {
  border-block-start: 0;
  border-inline-end: 0;
  border-block-end: 0;
  border-inline-start: 0;
  border-radius: 0;
  box-shadow: none;
}

.detail-copy,
.detail-playground,
.detail-secondary {
  display: grid;
  align-content: start;
  gap: 14px;
  min-inline-size: 0;
}

.detail-copy {
  max-inline-size: 920px;
}

.detail-copy[hidden],
.detail-heading[hidden],
.playground-controls[hidden],
.detail-secondary[hidden] {
  display: none;
}

.component-detail.template-page {
  gap: 0;
  background: transparent;
  padding: 0;
}

.component-detail.template-page .detail-playground {
  gap: 0;
}

.component-detail.template-page .playground-surface {
  min-block-size: calc(100vh - 32px);
  border: 0;
  border-radius: 0;
  background: transparent;
  padding: 0;
  overflow: visible;
  align-content: start;
}

.template-demo-page {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 18px;
  inline-size: 100%;
  min-block-size: calc(100vh - 32px);
  border: 1px solid var(--mvx-border);
  border-radius: var(--mvx-radius-lg);
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--mvx-accent) 8%, transparent), transparent 38%),
    var(--mvx-bg);
  padding: 18px;
}

.template-site-brand {
  display: flex;
  gap: 10px;
  align-items: center;
}

.template-site-brand > span:last-child {
  display: grid;
  gap: 2px;
}

.template-site-brand strong {
  color: var(--mvx-fg);
  font-size: 14px;
}

.template-site-brand small {
  color: var(--mvx-subtle);
  font-size: 12px;
}

.template-demo-page mvx-navigation-menu[slot="actions"] {
  max-inline-size: min(100%, 420px);
}

.template-site-mark {
  display: grid;
  place-items: center;
  inline-size: 34px;
  block-size: 34px;
  border-radius: var(--mvx-radius-sm);
  background: linear-gradient(135deg, var(--mvx-accent), var(--mvx-accent-2));
  color: white;
  font-weight: 900;
}

.template-site-main {
  display: grid;
  align-content: start;
  gap: 18px;
  min-block-size: 0;
}

.template-site-main > mvx-stack,
.template-site-main > mvx-grid {
  min-inline-size: 0;
}

#detail-family,
.detail-heading span {
  color: var(--mvx-accent-2);
  font-size: 11px;
  font-weight: 750;
  text-transform: uppercase;
}

.component-detail h2,
.component-detail h3,
.component-detail p,
.component-detail ul {
  margin: 0;
}

.component-detail h2 {
  font-size: clamp(26px, 4vw, 42px);
  line-height: 1;
}

.component-detail h3 {
  font-size: 14px;
}

.component-detail p,
.component-detail li {
  color: var(--mvx-muted);
  line-height: 1.5;
}

.detail-block {
  display: grid;
  gap: 8px;
}

.detail-block ul {
  display: grid;
  gap: 6px;
  padding-inline-start: 18px;
}

.support-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.support-pills span {
  border: 1px solid var(--mvx-border);
  border-radius: var(--mvx-radius-sm);
  background: color-mix(in srgb, var(--mvx-bg-inset) 72%, transparent);
  color: var(--mvx-muted);
  font-size: 12px;
  font-weight: 650;
  padding: 5px 8px;
}

.detail-heading {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
}

.example-heading {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
}

.example-heading button {
  min-block-size: 32px;
  border: 1px solid color-mix(in srgb, var(--mvx-accent) 46%, var(--mvx-border));
  border-radius: var(--mvx-radius-sm);
  background: color-mix(in srgb, var(--mvx-accent) 12%, var(--mvx-bg-inset));
  color: var(--mvx-fg);
  cursor: pointer;
  font: inherit;
  font-size: 12px;
  font-weight: 750;
  padding: 0 10px;
}

.example-heading button:hover {
  border-color: var(--mvx-accent);
}

.example-heading button:focus-visible {
  outline: none;
  box-shadow: var(--mvx-focus);
}

.detail-heading code,
.docs-code-editor {
  border: 1px solid var(--mvx-border);
  border-radius: var(--mvx-radius-sm);
  background: var(--mvx-bg-inset);
}

.detail-heading code {
  color: var(--mvx-muted);
  padding: 4px 7px;
}

.playground-surface {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 12px;
  min-block-size: 170px;
  align-content: center;
  border: 1px solid var(--mvx-border);
  border-radius: var(--mvx-radius-md);
  background: var(--mvx-bg-inset);
  padding: 16px;
  overflow: visible;
}

.playground-surface:has(mvx-dropdown-menu[open], mvx-popover[open], mvx-date-picker[open], mvx-theme-switcher[open]) {
  z-index: 10;
}

.playground-controls {
  display: grid;
  gap: 10px;
  border: 1px solid var(--mvx-border);
  border-radius: var(--mvx-radius-md);
  background: color-mix(in srgb, var(--mvx-bg-inset) 70%, transparent);
  padding: 12px;
}

.chart-gallery {
  display: grid;
  gap: 16px;
  border-block-start: 1px solid var(--mvx-border);
  padding-block-start: 18px;
}

.chart-gallery[hidden] {
  display: none;
}

.chart-gallery-head,
.chart-gallery-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: end;
  justify-content: space-between;
}

.chart-gallery-head span,
.chart-modal-copy span {
  color: var(--mvx-accent-2);
  font-size: 11px;
  font-weight: 750;
  text-transform: uppercase;
}

.chart-search {
  display: grid;
  gap: 6px;
  inline-size: min(100%, 360px);
}

.chart-search input {
  min-block-size: 38px;
  border: 1px solid var(--mvx-border);
  border-radius: var(--mvx-radius-sm);
  background: var(--mvx-bg-inset);
  color: var(--mvx-fg);
  font: inherit;
  padding: 0 11px;
}

.chart-search input:focus-visible,
.chart-pager button:focus-visible,
.chart-demo-card:focus-visible {
  outline: none;
  box-shadow: var(--mvx-focus);
}

.chart-gallery-grid {
  display: grid;
  gap: 18px;
}

.chart-gallery-group {
  display: grid;
  gap: 10px;
}

.chart-group-heading {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  justify-content: space-between;
}

.chart-group-heading h3 {
  margin: 0;
  color: var(--mvx-fg);
  font-size: 13px;
  font-weight: 700;
}

.chart-group-heading span {
  color: var(--mvx-subtle);
  font-size: 11px;
  font-weight: 650;
  text-transform: uppercase;
}

.chart-group-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.chart-demo-card {
  position: relative;
  display: grid;
  min-block-size: 254px;
  overflow: hidden;
  border: 1px solid var(--mvx-border);
  border-radius: var(--mvx-radius-sm);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.035), transparent),
    var(--mvx-bg-inset);
  color: inherit;
  cursor: pointer;
  padding: 0;
  text-align: start;
  transition: border-color var(--mvx-duration), transform var(--mvx-duration), background var(--mvx-duration);
}

.chart-demo-card:hover,
.chart-demo-card:focus-visible {
  border-color: color-mix(in srgb, var(--mvx-accent) 54%, var(--mvx-border));
  transform: translateY(-2px);
}

.chart-demo-card mvx-chart {
  display: block;
  inline-size: 100%;
  block-size: 208px;
  align-self: start;
}

.chart-card-label {
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: space-between;
  min-block-size: 46px;
  border-block-start: 1px solid color-mix(in srgb, var(--mvx-border) 72%, transparent);
  background: color-mix(in srgb, var(--mvx-bg-inset) 86%, transparent);
  padding: 8px 11px;
}

.chart-card-label strong {
  min-inline-size: 0;
  overflow: hidden;
  color: var(--mvx-fg);
  font-size: 12.5px;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chart-card-label code {
  flex: 0 0 auto;
  border: 1px solid var(--mvx-border);
  border-radius: var(--mvx-radius-sm);
  background: color-mix(in srgb, var(--mvx-accent) 10%, var(--mvx-bg-inset));
  color: var(--mvx-accent-2);
  font-family: var(--mvx-font-mono);
  font-size: 10.5px;
  padding: 3px 6px;
}

.chart-card-overlay {
  position: absolute;
  inset: auto 0 0;
  display: grid;
  gap: 5px;
  background:
    linear-gradient(180deg, transparent, color-mix(in srgb, var(--mvx-bg-inset) 96%, black) 32%),
    color-mix(in srgb, var(--mvx-bg-inset) 82%, transparent);
  min-block-size: 82px;
  padding: 38px 12px 12px;
  transform: translateY(100%);
  transition: transform var(--mvx-duration), background var(--mvx-duration);
}

.chart-demo-card:hover .chart-card-overlay,
.chart-demo-card:focus-visible .chart-card-overlay {
  transform: translateY(0);
}

.chart-card-overlay strong {
  color: var(--mvx-fg);
  font-size: 12.5px;
  font-weight: 650;
}

.chart-card-overlay span {
  color: var(--mvx-muted);
  font-size: 11.5px;
  line-height: 1.35;
}

.chart-gallery-footer {
  color: var(--mvx-muted);
  font-size: 12px;
}

.chart-pager {
  display: inline-flex;
  gap: 8px;
  align-items: center;
}

.chart-pager button {
  min-block-size: 32px;
  border: 1px solid var(--mvx-border);
  border-radius: var(--mvx-radius-sm);
  background: var(--mvx-bg-inset);
  color: var(--mvx-fg);
  cursor: pointer;
  font: inherit;
  font-size: 12px;
  padding: 0 10px;
}

.chart-pager button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.chart-modal-content,
.chart-modal-copy {
  display: grid;
  gap: 12px;
}

.chart-modal-copy h3,
.chart-modal-copy p {
  margin: 0;
}

.chart-modal-surface {
  border: 1px solid var(--mvx-border);
  border-radius: var(--mvx-radius-sm);
  background: var(--mvx-bg-inset);
  padding: 8px;
  overflow: auto;
}

.chart-modal-surface mvx-chart {
  display: block;
  inline-size: 100%;
}

.controls-heading {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  justify-content: space-between;
}

.controls-heading span {
  color: var(--mvx-subtle);
  font-family: var(--mvx-font-mono);
  font-size: 11px;
}

.controls-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.control-field {
  display: grid;
  gap: 6px;
  min-inline-size: 0;
}

.control-field span {
  color: var(--mvx-muted);
  font-size: 12px;
  font-weight: 650;
}

.control-field input,
.control-field select,
.control-field textarea {
  inline-size: 100%;
  min-block-size: 34px;
  border: 1px solid var(--mvx-border);
  border-radius: var(--mvx-radius-sm);
  background: var(--mvx-bg-panel);
  color: var(--mvx-fg);
  font: inherit;
  font-size: 13px;
  outline: none;
  padding: 7px 9px;
}

.control-field textarea {
  resize: vertical;
  font-family: var(--mvx-font-mono);
  line-height: 1.45;
}

.control-field input:focus,
.control-field select:focus,
.control-field textarea:focus {
  border-color: var(--mvx-accent);
  box-shadow: var(--mvx-focus);
}

.control-toggle {
  grid-template-columns: auto 1fr;
  align-items: center;
  min-block-size: 34px;
}

.control-toggle input {
  inline-size: 18px;
  min-block-size: 18px;
  accent-color: var(--mvx-accent);
}

.control-wide {
  grid-column: 1 / -1;
}

.api-table-wrap {
  overflow: auto;
  border: 1px solid var(--mvx-border);
  border-radius: var(--mvx-radius-md);
}

.api-table {
  inline-size: 100%;
  min-inline-size: 560px;
  border-collapse: collapse;
}

.api-table th,
.api-table td {
  border-block-end: 1px solid var(--mvx-border);
  padding: 10px;
  text-align: start;
  vertical-align: top;
  font-size: 13px;
}

.api-table th {
  color: var(--mvx-muted);
  background: color-mix(in srgb, var(--mvx-bg-inset) 70%, transparent);
  font-size: 11px;
  text-transform: uppercase;
}

.api-table tr:last-child td {
  border-block-end: 0;
}

.component-detail code {
  color: var(--mvx-muted);
  font-family: var(--mvx-font-mono);
  font-size: 11.5px;
}

.docs-code-editor {
  overflow: hidden;
  border-color: #49483e;
  background: #272822;
  box-shadow: none;
}

.docs-code-editor-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-block-size: 30px;
  border-block-end: 1px solid #49483e;
  background: #1f201b;
  color: #f8f8f2;
  font-family: var(--mvx-font-mono);
  padding-inline: 11px;
}

.docs-code-editor-head strong {
  min-inline-size: 0;
  overflow: hidden;
  color: #f8f8f2;
  font-size: 11px;
  font-weight: 650;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.docs-code-copy {
  position: relative;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  inline-size: 26px;
  block-size: 24px;
  border: 1px solid transparent;
  border-radius: var(--mvx-radius-sm);
  background: transparent;
  color: #f8f8f2;
  cursor: pointer;
}

.docs-code-copy:hover {
  border-color: #49483e;
  background: rgba(255, 255, 255, 0.06);
}

.docs-code-copy:focus-visible {
  outline: none;
  box-shadow: inset 0 0 0 2px #66d9ef;
}

.docs-copy-icon {
  position: relative;
  display: block;
  inline-size: 13px;
  block-size: 14px;
}

.docs-copy-icon::before,
.docs-copy-icon::after {
  content: "";
  position: absolute;
  border: 1.4px solid currentColor;
  border-radius: 2px;
  background: #1f201b;
}

.docs-copy-icon::before {
  inset: 0 3px 3px 0;
  opacity: 0.7;
}

.docs-copy-icon::after {
  inset: 3px 0 0 3px;
}

.docs-code-editor-shell {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  max-block-size: clamp(260px, 42vh, 520px);
  overflow: auto;
  background: #272822;
  color: #f8f8f2;
}

.docs-code-line-numbers,
.docs-code-highlight {
  margin: 0;
  border: 0;
  border-radius: 0;
  font-family: var(--mvx-font-mono);
  font-size: 12px;
  line-height: 1.48;
  tab-size: 2;
  white-space: pre;
}

.docs-code-line-numbers {
  position: sticky;
  inset-inline-start: 0;
  z-index: 1;
  overflow: hidden;
  border-inline-end: 1px solid #49483e;
  background: #1f201b;
  color: #75715e;
  padding: 10px 9px 10px 0;
  text-align: end;
  user-select: none;
}

.docs-code-highlight {
  min-inline-size: max-content;
  color: #f8f8f2;
  padding: 10px 14px;
}

.docs-code-highlight:focus-visible {
  outline: none;
  box-shadow: inset 0 0 0 2px #66d9ef;
}

.tok-tag {
  color: #f92672;
}

.tok-attr,
.tok-property {
  color: #a6e22e;
}

.tok-string {
  color: #e6db74;
}

.tok-number {
  color: #ae81ff;
}

.tok-punc {
  color: #f8f8f2;
  opacity: 0.78;
}

.tok-keyword {
  color: #f92672;
}

.tok-comment {
  color: #75715e;
}

.tok-heading {
  color: #66d9ef;
}

.tok-link {
  color: #fd971f;
}

.component-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr));
  grid-auto-flow: dense;
  gap: 16px;
  align-items: start;
}

.component-card {
  position: relative;
  min-inline-size: 0;
}

.component-card:has(mvx-dropdown-menu[open], mvx-popover[open], mvx-date-picker[open], mvx-theme-switcher[open]) {
  z-index: 20;
}

.component-card[hidden] {
  display: none;
}

.component-card.wide {
  grid-column: span 2;
}

.variants {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-block-end: 12px;
}

.variants span {
  border: 1px solid var(--mvx-border);
  border-radius: 999px;
  background: var(--mvx-bg-inset);
  color: var(--mvx-muted);
  padding: 3px 7px;
  text-transform: none;
}

.stack {
  display: grid;
  gap: 12px;
}

.demo-copy {
  line-height: 1.45;
}

.card-preview {
  display: grid;
  gap: 8px;
  border: 1px solid var(--mvx-border);
  border-radius: var(--mvx-radius-sm);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.09), transparent 44%),
    var(--mvx-bg-inset);
  padding: 14px;
}

.card-preview span {
  color: var(--mvx-accent-2);
  font-size: 11px;
  font-weight: 750;
  text-transform: uppercase;
}

.card-preview p {
  margin: 0;
  color: var(--mvx-muted);
}

.playground-surface mvx-app-shell.shell-preview {
  --mvx-rail-width: 86px;
  display: block;
  block-size: 260px;
  min-block-size: 260px;
  overflow: hidden;
  border-radius: var(--mvx-radius-md);
}

.mini-rail {
  color: var(--mvx-muted);
  font-size: 13px;
  font-weight: 750;
}

.mini-content {
  display: grid;
  align-content: center;
  gap: 8px;
  min-block-size: 180px;
}

.empty-state {
  display: block;
}

@media (max-width: 1120px) {
  .hero-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .chart-group-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .mobile-shell-bar {
    display: grid;
    grid-template-columns: var(--docs-nav-control-size) minmax(0, 1fr) var(--docs-nav-control-size);
    align-items: center;
    gap: 12px;
  }

  .mobile-shell-bar mvx-theme-switcher {
    justify-self: end;
  }

  .mobile-nav-backdrop {
    position: fixed;
    inset: 0;
    z-index: 70;
    border: 0;
    background: color-mix(in srgb, #000 46%, transparent);
    cursor: pointer;
  }

  .mobile-nav-backdrop:not([hidden]) {
    display: block;
  }

  body.mobile-nav-open {
    overscroll-behavior: contain;
  }

  mvx-app-shell {
    --mvx-rail-width: 0px;
    --docs-shell-padding: 14px;
    --docs-rail-padding: 12px;
  }

  mvx-app-shell::part(content) {
    padding-block-start: calc(var(--docs-mobile-bar) + 14px);
  }

  mvx-app-shell::part(rail) {
    position: fixed;
    inset-block-start: var(--docs-mobile-bar);
    inset-block-end: 0;
    inset-inline-start: 0;
    z-index: 75;
    inline-size: min(88vw, 340px);
    max-inline-size: calc(100vw - 48px);
    max-block-size: none;
    border-block-end: 0;
    border-inline-end: 1px solid var(--mvx-border);
    background: var(--mvx-bg-panel);
    box-shadow: var(--mvx-shadow-raised);
    overflow: auto;
    padding: 12px;
    transform: translateX(-104%);
    transition:
      box-shadow var(--mvx-duration-med),
      transform var(--mvx-duration-med);
  }

  body.mobile-nav-open mvx-app-shell::part(rail) {
    transform: translateX(0);
  }

  body.component-page mvx-app-shell::part(rail) {
    position: fixed;
    z-index: 75;
    border-inline-end-color: var(--mvx-border);
  }

  body.component-page .tree-nav details > button.active {
    inline-size: calc(100% - 18px);
    margin-inline-end: 0;
    border-start-end-radius: var(--mvx-radius-sm);
    border-end-end-radius: var(--mvx-radius-sm);
  }

  body.component-page .tree-nav summary.active {
    inline-size: 100%;
    margin-inline-end: 0;
    border-start-end-radius: var(--mvx-radius-sm);
    border-end-end-radius: var(--mvx-radius-sm);
  }

  .rail {
    gap: 12px;
    min-block-size: 100%;
  }

  .rail-brand {
    margin: -12px -12px 0;
    padding: 12px;
  }

  body.component-page .workspace {
    inline-size: min(1320px, 100%);
    min-block-size: auto;
    margin-block: 0;
    margin-inline: auto;
  }

  body.component-page .component-detail {
    border: 1px solid var(--mvx-border);
    border-radius: var(--mvx-radius-lg);
  }

  .hero-grid,
  .component-grid,
  .component-detail {
    grid-template-columns: 1fr;
  }

  .controls-grid {
    grid-template-columns: 1fr;
  }

  .component-card.wide {
    grid-column: span 1;
  }
}

@media (max-width: 680px) {
  .hero-copy {
    min-block-size: 340px;
  }

  .chart-group-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  body.component-page .workspace {
    inline-size: min(1320px, 100%);
    min-block-size: auto;
    margin-block: 0;
    margin-inline: auto;
  }

  body.component-page .component-detail {
    border-inline-start: 1px solid var(--mvx-border);
    border-start-start-radius: var(--mvx-radius-lg);
    border-end-start-radius: var(--mvx-radius-lg);
  }
}