:root {
  --header-height: 4.5rem;
  --sidebar-width: 18rem;
  --doc-padding: 1.25rem;

  --icon-chevron-right: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='currentColor' stroke-linecap='round' stroke-linejoin='round' stroke-width='2.5' viewBox='0 0 24 24'%3E%3Cpath d='m9 18 6-6-6-6'/%3E%3C/svg%3E");
  --icon-menu: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='currentColor' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' viewBox='0 0 24 24'%3E%3Cpath d='M21 6H3M15 12H3M17 18H3'/%3E%3C/svg%3E")
}
@media (min-width: 64rem) {
  :root {
    --sidebar-width: 18rem;
    --doc-padding: 2rem;
  }
}
@media (min-width: 72rem) {
  :root {
    --sidebar-width: 20rem;
  }
}
@media (min-width: 96rem) {
  :root {
    --sidebar-width: 24rem;
  }
}


.layout {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.wrapper {
  padding: 0 1.5rem;
}
@media (min-width: 64rem) {
  .wrapper {
    padding: 0 var(--doc-padding);
  }
}

.header {
  position: relative;
  white-space: nowrap;
  border-bottom: 1px solid var(--color-base-darker);
  background: var(--color-base);
}
.header .wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  margin-left: 0;
}
@media (min-width: 36rem) {
  .header .wrapper {
    flex-direction: row;
    height: var(--header-height);
    gap: 1rem;
  }
}
@media (min-width: 64rem) {
  .has-sidebar .header .wrapper {
    margin-left: var(--sidebar-width);
  }
}

.header button {
  appearance: none;
  background: transparent;
  color: inherit;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1em;
  transition: color var(--transition);
  cursor: pointer;
  height: 100%;
  padding: 0.5rem;
  flex-shrink: 0;
  flex-grow: 0;
}

.header  svg {
  font-weight: 700;
  width: 21px;
}

.header__brand {
  display: none;
}
@media (min-width: 36rem) {
  .header__brand {
    display: flex;
    align-items: center;
    padding: 0;
    background: var(--color-base);
    height: var(--header-height);
    width: auto;
    text-decoration: none;
    outline: none;
  }
}
@media (min-width: 64rem) {
  .has-sidebar .header__brand {
    border-right: 1px solid var(--color-base-darker);
    border-bottom: 1px solid var(--color-base-darker);
    position: fixed;
    top: 0;
    left: 0;
    width: var(--sidebar-width);
    padding-left: 2rem;
  }
}
.header__brand img {
  max-height: 2rem;
}
.header__brand span {
  font-size: 2.4rem;
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--color-black);
  user-select: none;
}

.header__links {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  font-size: 1rem;
}
@media (min-width: 36rem) {
  .header__links {
    margin-right: auto;
    justify-content: flex-start;
  }
}
@media (min-width: 64rem) {
  .header__links {
    font-size: 1.1rem;
  }
}
.header__links a {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: inherit;
  text-decoration: none;
  letter-spacing: -0.04em;
  color: inherit;
  transition: color var(--transition);
  padding: 1rem;
  height: 100%;
  gap: 0.25em;
}
.header__links a:is(:focus,:hover),
.header button:is(:focus,:hover),
.header .variant-popover:hover button {
  color: var(--color-accent);
}

.header .version {
  font-weight: 500;
  font-size: 1.1em;
}

.header__search {
  display: none;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  letter-spacing: -0.04em;
  color: inherit;
  transition: color var(--transition);
  padding: 1rem;
  height: 100%;
}
.header__search:is(:focus,:hover) {
  color: var(--color-accent);
}
.header__search svg {
  fill: none;
  stroke-width: 3;
}
@media (min-width: 64rem) {
  .header__search {
    display: flex;
  }
}

.header .color-scheme {
  display: none;
}
@media (min-width: 64rem) {
  .header .color-scheme {
    display: flex;
  }
}
.color-scheme button {
  cursor: pointer;
}
.color-scheme button.dark,
.color-scheme button.light,
html.cs-dark .color-scheme button.system,
html.cs-light .color-scheme button.system {
  display: none;
}
html.cs-dark .color-scheme button.dark,
html.cs-light .color-scheme button.light {
  display: flex;
}

.header .color-scheme,
.header .variant-popover {
  height: 100%;
}

.header .variant-popover {
  display: none;
}
@media (min-width: 64rem) {
  .header .variant-popover {
    display: flex;
  }
}

/******* MAIN  *******/

.main {
  display: flex;
  min-height: calc(100vh - var(--header-height) - 1px);
}

/******* SIDEBAR  *******/

.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--sidebar-width);
  height: 100vh;
  background: var(--color-white);
  border-right: 1px solid var(--color-base-darker);
  margin-left: calc(-1 * var(--sidebar-width));
  transition: all var(--transition);
  z-index: 300;
}
.sidebar:popover-open {
  margin-left: 0;
}
.sidebar::backdrop {
  background: rgba(var(--rgb-black), 0.3);
}
@media (min-width: 64rem) {
  .has-sidebar .sidebar {
    margin-left: 0;
    top: var(--header-height);
    height: calc(100vh - var(--header-height));
  }
  .sidebar::backdrop {
    display: none;
  }
}

.sidebar > div {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  padding: 1rem;
  padding-bottom: 2rem;
  font-size: 0.9rem;
  overflow-x: hidden;
  overflow-y: auto;
  scrollbar-width: thin;
  overscroll-behavior: contain;
}
@media (max-width: 64rem) {
  .sidebar > div {
    font-size: 1rem;
  }
}
@media (min-width: 96rem) {
  .sidebar > div {
    padding-top: 2rem;
    padding-left: 2rem;
    font-size: 1rem;
  }
}

.sidebar form.search {
  margin: 0 0 1.4em 0;
}

.sidebar__variants {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.25rem 1rem 0.5rem;
  margin: 0 0 1rem 0;
  border-bottom: 1px solid var(--color-base-darker);
}
.sidebar__variants > * {
  height: 100%;
}
.sidebar__variants button {
  color: var(--color-gray-light);
  height: 100%;
}
.sidebar__variants svg {
  fill: currentColor;
  width: 1em;
  height: 1em;
}
@media (min-width: 64rem) {
  .sidebar__variants {
    display: none;
  }
}

.toc {
  letter-spacing: -0.01em;
  padding: 0;
  margin: 0;
  line-height: 1.3;
  user-select: none;
}

.toc img,
.toc svg {
  display: inline-block;
  max-width: 1em;
  max-height: 90%;
  stroke: currentColor;
  margin-right: 0.5em;
  flex-grow: 0;
  flex-shrink: 0;
}

.toc a {
  position: relative;
  text-decoration: none;
}

.toc__section {
  margin: 0 0.5rem 1em 0.8rem;
  padding: 0;
}

.toc__section > summary {
  display: flex;
  color: var(--color-gray-lighter);
  position: relative;
  margin-left: -0.8rem;
}
.toc__section > summary::after {
  background-color: currentcolor;
  border-radius: 100%;
  content: "";
  display: inline-block;
  mask-image: var(--icon-chevron-right);
  mask-position: center;
  mask-repeat: no-repeat;
  mask-size: contain;
  transition: transform .25s;
  vertical-align: -.1rem;
  position: absolute;
  top: 0;
  right: 0.5rem;
  width: 1.2em;
  height: 100%;
}
.toc__section[open] > summary::after {
  transform: rotate(90deg);
}

.toc__section > div {
  border: 1px solid rgba(var(--rgb-base-darkest), 0.3);
}

.toc__page {
  display: flex;
  align-items: center;
  margin: 0;
  padding: 0.5rem 0.8rem;
  border-radius: 0.4rem;
  border-left: 3px solid transparent;
  background: none;
  color: var(--color-gray-light);
  font-weight: 400;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  width: 100%;
  transition: all var(--transition);
}
.toc__page:hover {
  background: var(--color-base-dark);
  padding-left: 0.9rem;
}
.toc__page--selected {
  border-radius: 0 0.3em 0.3em 0;
  border-left-color: var(--color-accent);
  color: var(--color-gray);
  font-weight: 700;
}

.toc__page[href]:is(:focus,:hover) {
  color: var(--color-gray-light);
}
.toc__page[href]:is(:focus,:hover) {
  color: var(--color-gray);
  background: var(--color-base-dark);
}


/******* PAGE  *******/

.page {
  width: 100%;
  transition: margin var(--transition);
}
@media (min-width: 64rem) {
  .has-sidebar .page {
    margin-left: var(--sidebar-width);
  }
}

.page__wrapper {
  display: flex;
  gap: 2rem;
  justify-content: space-between;
  position: relative;
  width: 100%;
  transition: padding var(--transition);
}

.page__content {
  padding: 1.5rem 1rem 3rem;
  font-size: 1rem;
  width: 100%;
  max-width: 60rem;
  margin: 0;
}
@media (min-width: 64rem) {
  .page__content {
    font-size: 1.1rem;
    padding: 2rem 2rem 3rem;
    margin-left: 1rem;
    margin-right: auto;
  }
}

/******* PAGE_NAV *******/

.page__nav {
  position: sticky;
  top: 0;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 0.5rem;
  border-bottom: 1px solid var(--color-base-darker);
  background: rgba(var(--rgb-white), 0.95);
  padding: 0 var(--doc-padding);
  z-index: 100;
}
@media (min-width: 96rem) {
  .page__nav {
    display: none;
  }
}

.page__nav button {
  height: 2.8rem;
  padding: 0.8rem 1em;
  appearance: none;
  background: transparent;
  border: none;
  color: inherit;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  line-height: 1;
  position: relative;
  transition: color var(--transition);
}
.page__nav button:hover,
.page__nav button:hover::after {
  color: var(--color-accent);
}

.page__nav svg {
  fill: currentColor;
  width: 1.2em;
  height: 1.2em;
}

.page__nav .menu-trigger {
  padding-left: 1rem;
}
.page__nav .menu-trigger::before {
  content: "";
  display: inline-block;
  background-color: currentcolor;
  mask-image: var(--icon-menu);
  mask-position: center;
  mask-repeat: no-repeat;
  mask-size: contain;
  width: 1em;
  height: 100%;
  vertical-align: -.1rem;
  position: absolute;
  top: 0;
  left: 0;
}

.page__nav .toc-trigger {
  padding-right: 1rem;
  margin-left: auto;
}
.page__nav .toc-trigger::after {
  content: "";
  display: inline-block;
  background-color: currentcolor;
  mask-image: var(--icon-chevron-right);
  mask-position: center;
  mask-repeat: no-repeat;
  mask-size: contain;
  width: 1em;
  height: 100%;
  vertical-align: -.1rem;
  position: absolute;
  top: 0;
  right: 0;
}

@media (min-width: 64rem) {
  .page__nav:not(:has(.toc-trigger)),
  .page__nav .menu-trigger {
    display: none;
  }
}


/******* PAGETOC *******/

.page__toc {
  display: none;
  background: none;
  box-shadow: none;
  padding: 0 0.6rem;
  line-height: 1;
  transform: translateY(0);

  position: sticky;
  top: 1rem;
  left: 0;
  width: 16rem;
  max-height: calc(100vh - 2rem);
  scrollbar-width: thin;
  overflow-x: hidden;
  overflow-y: auto;
  position: sticky;
  font-size: 0.9rem;
}

@media (max-width: 96rem) {
  .page__toc {
    transform: translateY(-1rem);
    transition: transform var(--transition);
    transition-behavior: allow-discrete;
  }
  .page__toc:popover-open {
    display: block;
    position: fixed;
    top: 2.5rem;
    left: calc(100vw - 22rem);
    width: 20rem;
    max-height: calc(100vh - 5rem);
    background: var(--color-white);
    border-radius: 0.8rem;
    box-shadow: 0 10px 30px 15px rgba(var(--rgb-black), 0.1);
    padding: 1rem 1rem 2rem 2rem;
    transform: translateY(0);
  }
}
@media (max-width: 48rem) {
  .page__toc:popover-open {
    left: 1rem;
    width: calc(100vw - 3rem);
  }
}

@media (min-width: 96rem) {
  .page__toc {
    display: block;
    margin-top: 2rem;
  }
  .page__toc .top-link {
    display: none;
  }
}

.page__toc h4 {
  font-size: inherit;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 0.25rem 0;
  padding: 0.5rem 0;
  color: var(--color-black);
}
.page__toc h4 a {
  text-decoration: none;
}
.page__toc ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page__toc ul ul {
  padding-left: 1rem;
  border-left: 1px solid var(--color-base-darkest);
}
.page__toc li {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page__toc a:not(h4 a)  {
  display: block;
  font-size: inherit;
  line-height: 1.3;
  color: var(--color-gray);
  font-weight: 400;
  text-decoration: none;
  padding: 0.5em;
  margin: 0 -0.5em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.page__toc a:not(h4 a):is(:focus,:hover) {
  color: var(--color-accent);
  padding-left: 0.7em;
}
.page__toc a.top-link {
  color: var(--color-accent);
  padding: 0.5em;
  margin-bottom: 0.5rem;
  border-bottom: 1px solid var(--color-base-darkest);
}

.page__toc--select {
  display: block;
  box-shadow: 0 0 0 1px rgba(var(--rgb-gray), 0.1);
  width: 100%;
  font-size: var(--font-size-x-small);
  letter-spacing: -0.01em;
  padding: 0.8em 0.5em;
  border: none;
  border-right: 0.5em solid transparent;
  border-radius: 0.4rem;
  background: var(--color-base);
  color: var(--color-gray-light);
  cursor: pointer;
}

/******* PAGE_PAGER *******/

.page__pager {
  display: flex;
  gap: 1.2em;
  margin: 4rem 0 2rem;
  padding: 2rem 0 1rem;
}

.page__pager a {
  background: var(--color-white);
  border-radius: 0.6rem;
  outline: 1px solid rgba(var(--rgb-gray-light), 0.5);
  flex: 1;
  padding: 1em 1.2em 0.8em 1.2em;
  text-decoration: none;
  transition: all var(--transition);
  max-width: 50%;
}
.page__pager a:hover {
  outline-color: rgba(var(--rgb-accent), 0.8);
  box-shadow: 0 0 0 1px rgba(var(--rgb-black), 0.09),
              0 10px 30px -15px rgba(var(--rgb-black), 0.18),
              0 20px 20px -30px rgba(var(--rgb-black), 0.18);
}

.page__pager a.prev {
  border-radius: 0.8rem 0.4rem 0.8rem;
}
.page__pager a.next {
  margin-left: auto;
  border-radius: 0.4rem 0.8rem 0.4rem;
}

.page__pager a dl {
  display: flex;
  flex-direction: column;
  gap: 0.15em;
}

.page__pager a dl dt {
  color: var(--color-gray-lighter);
  font-size: 0.75em;
  letter-spacing: normal;
  text-transform: uppercase;
  transition: color var(--transition);
}
.page__pager a:hover  dl dt {
  color: var(--color-accent);
}

.page__pager a dl dd {
  color: var(--color-gray);
  font-size: 0.9em;
}

.page__pager a.next {
  text-align: right;
}

/******* POPOVER  *******/

.variant-popover {
  position: relative;
}
.variant-popover:has(.popover) button {
  cursor: pointer;
  padding-right: 2.2rem;
}
.variant-popover:has(.popover) button::after {
  background-color: currentcolor;
  border-radius: 100%;
  content: "";
  display: inline-block;
  mask-image: var(--icon-chevron-right);
  mask-position: center;
  mask-repeat: no-repeat;
  mask-size: contain;
  transition: transform .25s;
  vertical-align: -.1rem;
  position: absolute;
  top: initial;
  right: 0;
  width: 1em;
  height: 1em;
  transform: rotate(90deg);
  font-size: 1rem;
}

.variant-popover .popover {
  position: absolute;
  left: -1rem;
  top: 90%;
  visibility: visible;
  background: var(--color-white);
  border-radius: 0.6em;
  box-shadow: 0 0 0 1px rgba(var(--rgb-black), 0.075),
              0 10px 30px -15px rgba(var(--rgb-black), 0.125),
              0 20px 20px -30px rgba(var(--rgb-black), 0.125);
  opacity: 0;
  transform: translateY(-1rem);
  transition: all var(--transition-slow) allow-discrete;
  display: none;
  font-size: 1rem;
  min-width: 5rem;
  max-height: 10rem;
  z-index: 200;
}
@starting-style {
  .variant-popover .popover {
    display: block;
    opacity: 0;
    transform: translateY(-1rem)
  }
}

.variant-popover:hover .popover,
.variant-popover button:focus + .popover {
  display: block;
  opacity: 1;
  transform: translateY(0);
}
.variant-popover .popover > div {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin: 0.4rem;
  overflow: auto;
  height: 100%;
}
.variant-popover .popover > div > a {
  border-radius: 0.4rem;
  color: var(--color-gray);
  font-size: 1rem;
  letter-spacing: normal;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.55em 0.8em 0.45em 0.8em;
  text-decoration: none;
  white-space: nowrap;
}
.variant-popover .popover > div > a:not(.selected):is(:hover, :focus) {
  background: var(--color-base-dark);
}

.variant-popover .popover > div > a.selected {
  background: var(--color-accent);
  color: var(--color-white);
}

/******* BANNER  *******/

.banner {
  background-color: var(--color-base-darkest);
  overflow: auto;
}
.banner--warning {
  background-color: rgb(255, 255, 174);
  color: #111;
}
.banner--warning a:hover {
  color: #111;
}
.banner > .wrapper {
  height: auto;
}
.banner > .wrapper > div {
  padding: 1rem;
  font-size: 0.9em;
  text-align: center;
}