:root {
  color-scheme: light;
  --ink: #081f45;
  --muted: #5e708b;
  --subtle: #8796aa;
  --canvas: #f3f6fb;
  --panel: #ffffff;
  --panel-raised: #f7f9fd;
  --line: #dce4f0;
  --line-strong: #c6d2e4;
  --nav: #ffffff;
  --nav-raised: #f7f9fd;
  --nav-muted: #5e708b;
  --brand: #0b4aa2;
  --brand-strong: #073b83;
  --brand-soft: #e8f0fb;
  --gold: #d5b85a;
  --success: #16856c;
  --warning: #d79525;
  --danger: #e05263;
  --shadow:
    0 1px 1px rgb(5 31 73 / 0.04), 0 14px 42px rgb(7 43 96 / 0.08);
}

.dark {
  color-scheme: dark;
  --ink: #f4f7fc;
  --muted: #9aabc2;
  --subtle: #6f84a1;
  --canvas: #05132b;
  --panel: #091c3a;
  --panel-raised: #0e2850;
  --line: #1d3a63;
  --line-strong: #31527e;
  --nav: #091c3a;
  --nav-raised: #0e2850;
  --nav-muted: #9aabc2;
  --brand: #5d9fe8;
  --brand-strong: #79b4f5;
  --brand-soft: #102d55;
  --gold: #e2c873;
  --success: #54c5a4;
  --warning: #f2b84b;
  --danger: #ff7586;
  --shadow: 0 1px 1px rgb(0 0 0 / 0.25), 0 18px 55px rgb(0 7 22 / 0.28);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  font-family:
    "Instrument Sans", ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  font-size: 15px;
  line-height: 1.6;
}

button,
input {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  color: inherit;
}

code,
kbd {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

.docs-shell {
  min-height: 100vh;
}

.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 40;
  display: flex;
  width: 288px;
  flex-direction: column;
  overflow: hidden;
  border-right: 1px solid var(--line);
  background: var(--nav);
  box-shadow: 8px 0 30px rgb(7 43 96 / 0.05);
  color: var(--ink);
}

.brand {
  display: flex;
  min-height: 80px;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  padding: 0 22px;
}

.brand strong,
.brand span {
  display: block;
}

.brand strong {
  color: var(--ink);
  font-size: 15px;
  letter-spacing: -0.01em;
}

.brand span {
  margin-top: 1px;
  color: var(--brand);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.logo-mark {
  position: relative;
  display: inline-grid;
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  place-items: center;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--gold) 55%, var(--line));
  border-radius: 12px;
  background: var(--panel-raised);
  box-shadow: 0 2px 8px rgb(7 43 96 / 0.08);
}

.logo-mark img {
  width: 34px;
  height: 34px;
  object-fit: contain;
}

.product-badge {
  display: flex;
  align-items: center;
  gap: 11px;
  margin: 18px 16px 9px;
  border: 1px solid color-mix(in srgb, var(--brand) 22%, var(--line));
  border-radius: 14px;
  background: color-mix(in srgb, var(--brand) 7%, var(--panel));
  padding: 12px 14px;
}

.product-badge strong,
.product-badge span {
  display: block;
}

.product-badge strong {
  color: var(--ink);
  font-size: 12px;
}

.product-badge span:not(.pulse-dot) {
  color: var(--muted);
  font-size: 10px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  flex: 0 0 8px;
  border: 2px solid rgba(95, 220, 194, 0.28);
  border-radius: 50%;
  background: #49c8a8;
  box-shadow: 0 0 0 4px rgba(73, 200, 168, 0.1);
}

.side-nav {
  flex: 1;
  overflow-y: auto;
  padding: 8px 12px 22px;
  scrollbar-width: thin;
  scrollbar-color: var(--line-strong) transparent;
}

.nav-group {
  margin-top: 17px;
}

.nav-group > p {
  margin: 0 11px 7px;
  color: var(--subtle);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.nav-group button {
  position: relative;
  display: flex;
  width: 100%;
  align-items: center;
  gap: 11px;
  margin: 2px 0;
  border: 1px solid transparent;
  border-radius: 11px;
  background: transparent;
  padding: 9px 11px;
  color: var(--muted);
  cursor: pointer;
  text-align: left;
  transition:
    background 160ms ease,
    color 160ms ease,
    transform 160ms ease;
}

.nav-group button:hover {
  border-color: var(--line);
  background: var(--canvas);
  color: var(--ink);
}

.nav-group button.active {
  border-color: color-mix(in srgb, var(--brand) 25%, var(--line));
  background: color-mix(in srgb, var(--brand) 9%, var(--panel));
  color: var(--brand);
  box-shadow: 0 2px 8px rgb(7 43 96 / 0.05);
}

.nav-group button.active::before {
  position: absolute;
  inset: 8px auto 8px 0;
  width: 3px;
  border-radius: 0 4px 4px 0;
  background: var(--brand);
  content: "";
}

.nav-icon {
  display: grid;
  width: 28px;
  height: 28px;
  flex: 0 0 28px;
  place-items: center;
  border-radius: 8px;
  background: var(--panel-raised);
  color: var(--muted);
}

.active .nav-icon {
  background: color-mix(in srgb, var(--brand) 13%, var(--panel));
  color: var(--brand);
}

.nav-group button strong,
.nav-group button small {
  display: block;
}

.nav-group button strong {
  font-size: 12px;
  font-weight: 600;
}

.nav-group button small {
  margin-top: -1px;
  color: var(--subtle);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 8.5px;
}

.sidebar-footer {
  border-top: 1px solid var(--line);
  padding: 15px 20px 18px;
}

.status-line {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 600;
}

.status-line i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #49c8a8;
}

.sidebar-footer > small {
  display: block;
  margin-top: 5px;
  color: var(--subtle);
  font-size: 9px;
}

.content-column {
  min-width: 0;
  min-height: 100vh;
  margin-left: 288px;
  overflow-x: clip;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  min-height: 68px;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--canvas) 86%, transparent);
  padding: 0 28px;
  backdrop-filter: blur(18px);
}

.topbar-left,
.topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.search-trigger {
  display: flex;
  width: 330px;
  height: 38px;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel);
  padding: 0 10px 0 12px;
  color: var(--subtle);
  cursor: pointer;
  text-align: left;
}

.search-trigger span {
  flex: 1;
  font-size: 12px;
}

kbd {
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--panel-raised);
  padding: 1px 6px;
  color: var(--subtle);
  font-size: 9px;
}

.language-switch {
  display: flex;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--panel);
  padding: 3px;
}

.language-switch button {
  border: 0;
  border-radius: 6px;
  background: transparent;
  padding: 4px 8px;
  color: var(--subtle);
  cursor: pointer;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.05em;
}

.language-switch button.active {
  background: var(--brand-soft);
  color: var(--brand-strong);
}

.icon-button {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel);
  cursor: pointer;
}

.main-layout {
  display: grid;
  max-width: 1160px;
  grid-template-columns: minmax(0, 790px) 210px;
  gap: 70px;
  margin: 0 auto;
  padding: 62px 42px 80px;
}

.article {
  min-width: 0;
}

.article-heading {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 34px;
}

.article-icon {
  display: grid;
  width: 48px;
  height: 48px;
  flex: 0 0 48px;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--brand) 28%, var(--line));
  border-radius: 15px;
  background: var(--brand-soft);
  color: var(--brand-strong);
}

.eyebrow {
  margin: 1px 0 5px;
  color: var(--brand-strong);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.article h1 {
  margin: 0;
  font-size: clamp(32px, 4vw, 46px);
  font-weight: 680;
  letter-spacing: -0.045em;
  line-height: 1.08;
}

.lede {
  max-width: 680px;
  margin: 13px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
  margin-top: 17px;
  color: var(--subtle);
  font-size: 10px;
}

.article-meta code,
.route-card code {
  color: var(--brand-strong);
}

.route-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 24px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
  padding: 11px 15px;
  box-shadow: 0 5px 22px rgba(23, 32, 51, 0.03);
}

.route-card span {
  color: var(--subtle);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.route-card code {
  font-size: 11px;
  font-weight: 700;
}

.doc-section {
  scroll-margin-top: 94px;
  padding-top: 48px;
}

.doc-section + .doc-section {
  margin-top: 4px;
  border-top: 1px solid color-mix(in srgb, var(--line) 72%, transparent);
}

.doc-section h2 {
  margin: 0 0 15px;
  font-size: 23px;
  font-weight: 670;
  letter-spacing: -0.025em;
}

.doc-section > p,
.section-intro {
  margin: 12px 0;
  color: var(--muted);
  line-height: 1.78;
}

.section-intro {
  font-size: 15px;
}

.check-list {
  display: grid;
  gap: 10px;
  margin: 19px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 8px;
  color: var(--muted);
}

.check-list li > span:first-child {
  display: grid;
  width: 19px;
  height: 19px;
  place-items: center;
  border-radius: 6px;
  background: var(--brand-soft);
  color: var(--brand-strong);
  font-size: 10px;
  font-weight: 900;
}

.steps {
  position: relative;
  display: grid;
  gap: 0;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.steps::before {
  position: absolute;
  top: 17px;
  bottom: 26px;
  left: 17px;
  width: 1px;
  background: var(--line);
  content: "";
}

.steps li {
  position: relative;
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 15px;
  padding: 0 0 24px;
}

.step-number {
  z-index: 1;
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--brand) 28%, var(--line));
  border-radius: 11px;
  background: var(--panel);
  color: var(--brand-strong);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
  font-weight: 800;
}

.steps h3 {
  margin: 1px 0 3px;
  font-size: 14px;
}

.steps p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.steps small {
  display: block;
  margin-bottom: 2px;
  color: var(--brand-strong);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.table-wrap {
  max-width: 100%;
  overflow-x: auto;
  margin-top: 22px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel);
  box-shadow: 0 8px 28px rgba(23, 32, 51, 0.035);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

th {
  border-bottom: 1px solid var(--line);
  background: var(--panel-raised);
  padding: 11px 14px;
  color: var(--subtle);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-align: left;
  text-transform: uppercase;
}

td {
  border-bottom: 1px solid var(--line);
  padding: 12px 14px;
  color: var(--muted);
  vertical-align: top;
}

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

td:first-child {
  color: var(--ink);
  font-weight: 650;
}

td code {
  color: var(--brand-strong);
  font-size: 10px;
}

.callout {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  margin-top: 24px;
  border: 1px solid color-mix(in srgb, var(--brand) 24%, var(--line));
  border-radius: 14px;
  background: color-mix(in srgb, var(--brand-soft) 56%, var(--panel));
  padding: 17px 18px;
}

.callout.warning {
  border-color: color-mix(in srgb, var(--warning) 32%, var(--line));
  background: color-mix(in srgb, var(--warning) 8%, var(--panel));
}

.callout.success {
  border-color: color-mix(in srgb, var(--success) 32%, var(--line));
  background: color-mix(in srgb, var(--success) 8%, var(--panel));
}

.callout-icon {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 9px;
  background: var(--brand);
  color: white;
  font-family: Georgia, serif;
  font-weight: 800;
}

.warning .callout-icon {
  background: var(--warning);
}

.success .callout-icon {
  background: var(--success);
}

.callout small {
  color: var(--brand-strong);
  font-size: 8px;
  font-weight: 850;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.warning small {
  color: var(--warning);
}

.success small {
  color: var(--success);
}

.callout h3 {
  margin: 1px 0 3px;
  font-size: 13px;
}

.callout p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.65;
}

.outline {
  position: sticky;
  top: 105px;
  align-self: start;
}

.outline > p {
  margin: 0 0 12px;
  color: var(--subtle);
  font-size: 9px;
  font-weight: 850;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.outline nav {
  display: grid;
  gap: 3px;
  border-left: 1px solid var(--line);
}

.outline a {
  margin-left: -1px;
  border-left: 2px solid transparent;
  padding: 5px 0 5px 13px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.45;
  text-decoration: none;
  transition: color 150ms ease;
}

.outline a:hover {
  border-left-color: var(--brand);
  color: var(--brand-strong);
}

.outline-note {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  margin-top: 28px;
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

.outline-note strong,
.outline-note small {
  display: block;
}

.outline-note strong {
  font-size: 9px;
}

.outline-note small {
  margin-top: 2px;
  color: var(--subtle);
  font-size: 8px;
}

.article-actions {
  display: flex;
  gap: 8px;
  margin-top: 58px;
  border-top: 1px solid var(--line);
  padding-top: 22px;
}

.article-actions button {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--panel);
  padding: 8px 11px;
  color: var(--muted);
  cursor: pointer;
  font-size: 10px;
  font-weight: 650;
}

.page-pagination {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 24px;
}

.page-pagination button {
  display: grid;
  min-height: 82px;
  align-content: center;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: var(--panel);
  padding: 15px 17px;
  cursor: pointer;
  text-align: left;
  transition:
    border-color 150ms ease,
    transform 150ms ease;
}

.page-pagination button:hover {
  border-color: color-mix(in srgb, var(--brand) 35%, var(--line));
  transform: translateY(-1px);
}

.page-pagination button.next {
  text-align: right;
}

.page-pagination small {
  color: var(--subtle);
  font-size: 9px;
}

.page-pagination strong {
  margin-top: 3px;
  color: var(--ink);
  font-size: 12px;
}

.article-footer {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 52px;
  color: var(--subtle);
  font-size: 9px;
}

.article-footer .logo-mark {
  width: 28px;
  height: 28px;
  flex-basis: 28px;
  border-color: var(--line);
}

.article-footer .logo-mark::before {
  width: 14px;
  height: 14px;
}

.article-footer .logo-mark span {
  height: 8px;
  transform-origin: 50% 8px;
}

.article-footer .logo-mark span:nth-child(1) {
  transform: translateY(-3px);
}

.article-footer .logo-mark span:nth-child(2) {
  transform: rotate(120deg) translateY(-3px);
}

.article-footer .logo-mark span:nth-child(3) {
  transform: rotate(240deg) translateY(-3px);
}

.search-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: start center;
  padding-top: 12vh;
}

.search-backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(5, 13, 24, 0.64);
  backdrop-filter: blur(5px);
}

.search-dialog {
  position: relative;
  width: min(660px, calc(100vw - 30px));
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--panel);
  box-shadow: 0 30px 100px rgba(4, 12, 24, 0.35);
}

.search-box {
  display: grid;
  grid-template-columns: 24px 1fr auto;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid var(--line);
  padding: 15px 17px;
  color: var(--subtle);
}

.search-box input {
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font-size: 14px;
}

.search-results {
  display: grid;
  max-height: 430px;
  gap: 4px;
  overflow-y: auto;
  padding: 9px;
}

.search-results button {
  display: grid;
  grid-template-columns: 38px 1fr auto;
  align-items: center;
  gap: 12px;
  border: 0;
  border-radius: 12px;
  background: transparent;
  padding: 10px;
  cursor: pointer;
  text-align: left;
}

.search-results button:hover {
  background: var(--panel-raised);
}

.result-icon {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 11px;
  background: var(--brand-soft);
  color: var(--brand-strong);
}

.search-results strong,
.search-results small {
  display: block;
}

.search-results strong {
  font-size: 12px;
}

.search-results small {
  max-width: 490px;
  overflow: hidden;
  margin-top: 2px;
  color: var(--muted);
  font-size: 9.5px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.search-results b {
  color: var(--subtle);
  font-size: 12px;
}

.search-results > p {
  padding: 28px;
  color: var(--muted);
  text-align: center;
}

.search-footer {
  border-top: 1px solid var(--line);
  padding: 9px 16px;
  color: var(--subtle);
  font-size: 9px;
  text-align: right;
}

.mobile-menu,
.sidebar-close,
.mobile-backdrop {
  display: none;
}

@media (max-width: 1080px) {
  .main-layout {
    grid-template-columns: minmax(0, 1fr);
    max-width: 830px;
  }

  .outline {
    display: none;
  }
}

@media (max-width: 800px) {
  .sidebar {
    width: min(310px, 88vw);
    transform: translateX(-105%);
    transition: transform 220ms ease;
  }

  .sidebar.is-open {
    transform: translateX(0);
  }

  .sidebar-close,
  .mobile-menu {
    display: grid;
  }

  .sidebar-close {
    margin-left: auto;
    border-color: var(--line);
    background: var(--panel-raised);
    color: var(--muted);
  }

  .mobile-backdrop {
    position: fixed;
    inset: 0;
    z-index: 35;
    display: block;
    border: 0;
    background: rgba(5, 13, 24, 0.5);
  }

  .content-column {
    margin-left: 0;
  }

  .topbar {
    padding: 0 16px;
  }

  .search-trigger {
    width: 190px;
  }

  .search-trigger kbd {
    display: none;
  }

  .main-layout {
    padding: 42px 22px 68px;
  }
}

@media (max-width: 540px) {
  .search-trigger {
    width: 40px;
    justify-content: center;
    padding: 0;
  }

  .search-trigger span {
    display: none;
  }

  .article-heading {
    display: block;
  }

  .article-icon {
    margin-bottom: 16px;
  }

  .article h1 {
    font-size: 34px;
  }

  .route-card {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .page-pagination {
    grid-template-columns: 1fr;
  }

  .page-pagination button.next {
    text-align: left;
  }

  .table-wrap {
    margin-right: -8px;
    margin-left: -8px;
    border-radius: 10px;
  }

  th,
  td {
    min-width: 140px;
    padding: 10px 11px;
  }
}

.noscript {
  max-width: 720px;
  margin: 80px auto;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel);
  padding: 24px;
  color: var(--muted);
  box-shadow: var(--shadow);
}

@media print {
  .sidebar,
  .topbar,
  .outline,
  .article-actions,
  .page-pagination,
  .article-footer {
    display: none !important;
  }

  .content-column {
    margin-left: 0;
  }

  .main-layout {
    display: block;
    max-width: none;
    padding: 0;
  }

  .article {
    color: #111827;
  }

  .doc-section,
  .table-wrap,
  .callout {
    break-inside: avoid;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}