:root {
  color-scheme: light;
  --bg: #f4f7fb;
  --bg-soft: #eef3f8;
  --paper: #ffffff;
  --paper-soft: #fbfdff;
  --line: #d7deea;
  --line-strong: #bcc7d8;
  --ink-0: #162033;
  --ink-1: #34455d;
  --ink-2: #5d6d84;
  --accent: #1f6feb;
  --accent-strong: #1558c0;
  --accent-soft: #ecf4ff;
  --info-bg: #eef5ff;
  --info-line: #c7dafd;
  --warning-bg: #fff7ea;
  --warning-line: #efc27d;
  --success-bg: #eef9f2;
  --success-line: #93d0a7;
  --shadow: 0 20px 48px rgba(22, 32, 51, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top right, rgba(31, 111, 235, 0.09), transparent 28rem),
    linear-gradient(180deg, #f8fbff 0%, var(--bg) 22rem, #f2f5fa 100%);
  color: var(--ink-0);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 0 0, rgba(31, 111, 235, 0.06), transparent 20rem),
    radial-gradient(circle at 100% 0, rgba(21, 88, 192, 0.04), transparent 24rem);
  z-index: -1;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  color: var(--accent-strong);
  text-decoration: underline;
}

img {
  display: block;
  max-width: 100%;
}

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

code {
  padding: 0.15em 0.42em;
  border-radius: 6px;
  background: #eef2f7;
  color: #243450;
  font-size: 0.92em;
}

.docs-topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(215, 222, 234, 0.88);
  backdrop-filter: blur(16px);
  background: rgba(244, 247, 251, 0.9);
}

.docs-topbar-inner,
.docs-shell {
  width: min(1480px, calc(100% - 32px));
  margin: 0 auto;
}

.docs-topbar-inner {
  min-height: 72px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.docs-brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: var(--ink-0);
  text-decoration: none;
}

.docs-brand:hover {
  text-decoration: none;
}

.docs-brand img {
  width: 146px;
  height: auto;
}

.docs-brand-badge {
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink-2);
  font-family: "Space Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.docs-topnav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.docs-topnav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid transparent;
  border-radius: 10px;
  color: var(--ink-1);
  font-size: 0.94rem;
  text-decoration: none;
}

.docs-topnav a:hover {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.86);
  color: var(--ink-0);
}

.docs-topnav a[aria-current="page"] {
  border-color: #cfe0ff;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-weight: 600;
}

.docs-shell {
  padding: 28px 0 72px;
}

.docs-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr) 230px;
  gap: 24px;
  align-items: start;
}

.docs-sidebar,
.docs-toc {
  position: sticky;
  top: 96px;
}

.docs-sidebar-card,
.docs-article,
.docs-page-nav {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--paper);
  box-shadow: var(--shadow);
}

.docs-sidebar-card {
  padding: 20px 18px;
}

.docs-sidebar-label,
.docs-nav-group-title,
.docs-page-nav h2,
.docs-eyebrow {
  font-family: "Space Mono", monospace;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.docs-sidebar-label {
  margin: 0 0 14px;
  color: var(--ink-2);
  font-size: 0.72rem;
}

.docs-nav-group + .docs-nav-group {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.docs-nav-group-title {
  margin: 0 0 10px;
  color: var(--ink-2);
  font-size: 0.74rem;
}

.docs-nav-link {
  display: block;
  padding: 10px 12px;
  border-radius: 10px;
  color: var(--ink-1);
  font-size: 0.95rem;
  line-height: 1.45;
  text-decoration: none;
}

.docs-nav-link:hover {
  background: var(--bg-soft);
  color: var(--ink-0);
  text-decoration: none;
}

.docs-nav-link[aria-current="page"] {
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-weight: 600;
}

.docs-sidebar-note {
  margin: 18px 0 0;
  padding: 14px;
  border: 1px solid #dce8ff;
  border-radius: 14px;
  background: #f4f8ff;
  color: var(--ink-2);
  font-size: 0.93rem;
  line-height: 1.65;
}

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

.docs-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  color: var(--ink-2);
  font-size: 0.92rem;
}

.docs-breadcrumbs a {
  color: var(--ink-2);
}

.docs-article {
  padding: 34px 38px 28px;
  min-width: 0;
}

.docs-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  padding: 6px 10px;
  border: 1px solid #d4e3ff;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-size: 0.74rem;
}

.docs-title {
  margin: 0 0 12px;
  font-family: Syne, Inter, sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.docs-intro {
  max-width: 760px;
  margin: 0;
  color: var(--ink-1);
  font-size: 1.08rem;
  line-height: 1.76;
}

.docs-meta-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 24px;
}

.docs-meta-item {
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--paper-soft);
}

.docs-meta-item strong {
  display: block;
  margin-bottom: 7px;
  font-size: 0.96rem;
}

.docs-meta-item span {
  color: var(--ink-2);
  font-size: 0.94rem;
  line-height: 1.62;
}

.docs-section {
  margin-top: 32px;
  padding-top: 30px;
  border-top: 1px solid var(--line);
  min-width: 0;
}

.docs-section h2 {
  margin: 0 0 12px;
  font-family: Syne, Inter, sans-serif;
  font-size: 1.54rem;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.docs-section h3 {
  margin: 18px 0 8px;
  font-size: 1.08rem;
  line-height: 1.35;
}

.docs-section p,
.docs-section li {
  color: var(--ink-1);
  line-height: 1.74;
}

.docs-section p {
  margin: 0 0 16px;
}

.docs-section ul,
.docs-section ol {
  margin: 14px 0 0;
  padding-left: 22px;
}

.docs-section li + li {
  margin-top: 10px;
}

.docs-card-grid,
.docs-summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 16px;
}

.docs-summary-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.docs-card,
.docs-panel {
  display: block;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: linear-gradient(180deg, #ffffff 0%, #f9fbff 100%);
}

.docs-card {
  color: inherit;
  text-decoration: none;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.docs-card:hover {
  border-color: #c0d6fb;
  box-shadow: 0 14px 28px rgba(31, 111, 235, 0.08);
  transform: translateY(-2px);
  text-decoration: none;
}

.docs-card strong,
.docs-panel strong {
  display: block;
  margin-bottom: 8px;
  color: var(--ink-0);
  font-size: 1rem;
}

.docs-card p,
.docs-panel p {
  margin: 0;
  color: var(--ink-2);
  line-height: 1.65;
}

.docs-card-cta {
  display: inline-flex;
  margin-top: 12px;
  color: var(--accent);
  font-weight: 600;
}

.docs-checklist {
  list-style: none;
  padding-left: 0;
  margin: 16px 0 0;
}

.docs-checklist li {
  position: relative;
  padding-left: 28px;
}

.docs-checklist li::before {
  content: "";
  position: absolute;
  top: 0.58em;
  left: 0;
  width: 11px;
  height: 11px;
  border-radius: 999px;
  background: var(--accent);
}

.docs-callout {
  margin-top: 18px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--paper-soft);
}

.docs-callout strong {
  display: block;
  margin-bottom: 8px;
}

.docs-callout p,
.docs-callout ul {
  margin: 0;
}

.docs-callout-info {
  border-color: var(--info-line);
  background: var(--info-bg);
}

.docs-callout-warning {
  border-color: var(--warning-line);
  background: var(--warning-bg);
}

.docs-callout-success {
  border-color: var(--success-line);
  background: var(--success-bg);
}

.docs-screenshot {
  margin: 22px 0 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--paper);
  box-shadow: 0 16px 34px rgba(22, 32, 51, 0.08);
}

.docs-screenshot img {
  width: 100%;
  height: auto;
  background: #eef3f8;
}

.docs-screenshot-half {
  margin-left: auto;
  margin-right: auto;
  max-width: 55%;
}

.docs-screenshot figcaption {
  padding: 14px 16px;
  border-top: 1px solid var(--line);
  color: var(--ink-2);
  font-size: 0.93rem;
  line-height: 1.65;
}

.docs-steps {
  counter-reset: step;
  list-style: none;
  padding-left: 0;
  margin: 16px 0 0;
  display: grid;
  gap: 14px;
}

.docs-steps li {
  position: relative;
  padding: 18px 18px 18px 60px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--paper-soft);
  min-width: 0;
}

.docs-steps li::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  top: 18px;
  left: 18px;
  width: 28px;
  height: 28px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: var(--accent);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.92rem;
}

.docs-steps h3 {
  margin: 0 0 8px;
}

.docs-steps p:last-child {
  margin-bottom: 0;
}

.docs-code-wrap {
  position: relative;
  margin: 14px 0 0;
  max-width: 100%;
  min-width: 0;
}

.docs-code {
  display: block;
  margin: 0;
  padding: 56px 18px 16px;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-gutter: stable both-edges;
  overscroll-behavior-x: contain;
  border: 1px solid #d9e2f0;
  border-radius: 14px;
  background: #0f1729;
  color: #eff4ff;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
  white-space: pre;
}

.docs-code:focus-visible {
  outline: 2px solid #8ab4ff;
  outline-offset: 3px;
}

.docs-code code {
  display: block;
  width: max-content;
  min-width: 100%;
  padding: 0;
  background: transparent;
  color: inherit;
  white-space: inherit;
  overflow-wrap: normal;
  word-break: normal;
  line-height: 1.68;
  font-size: 0.92rem;
}

.docs-code-copy {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(146, 188, 255, 0.28);
  border-radius: 999px;
  background: rgba(16, 29, 52, 0.92);
  color: #dbe8ff;
  font-family: "Space Mono", monospace;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease, transform 160ms ease;
}

.docs-code-copy:hover {
  border-color: rgba(146, 188, 255, 0.44);
  background: rgba(24, 42, 74, 0.96);
  color: #ffffff;
  transform: translateY(-1px);
}

.docs-code-copy:focus-visible {
  outline: 2px solid #8ab4ff;
  outline-offset: 2px;
}

.docs-code-copy[data-copy-state="copied"] {
  border-color: rgba(102, 214, 161, 0.56);
  background: rgba(15, 82, 53, 0.94);
  color: #ddfff0;
}

.docs-code-copy[data-copy-state="error"] {
  border-color: rgba(239, 194, 125, 0.56);
  background: rgba(95, 54, 14, 0.94);
  color: #fff0d1;
}

.docs-table-wrap {
  margin-top: 16px;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 14px;
}

.docs-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  background: var(--paper);
}

.docs-table th,
.docs-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.docs-table thead th {
  background: #f5f8fc;
  color: var(--ink-0);
  font-size: 0.94rem;
}

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

.docs-page-nav {
  padding: 18px;
}

.docs-page-nav h2 {
  margin: 0 0 12px;
  color: var(--ink-2);
  font-size: 0.76rem;
}

.docs-page-nav a {
  display: block;
  margin: 0 -10px;
  padding: 8px 10px;
  border-left: 2px solid transparent;
  color: var(--ink-2);
  font-size: 0.94rem;
  text-decoration: none;
}

.docs-page-nav a:hover {
  border-left-color: var(--accent);
  background: #f7f9fc;
  color: var(--ink-0);
  text-decoration: none;
}

.docs-page-nav-card {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.docs-page-nav-card h3 {
  margin: 0 0 8px;
  font-size: 0.98rem;
}

.docs-page-nav-card p {
  margin: 0 0 12px;
  color: var(--ink-2);
  line-height: 1.65;
  font-size: 0.92rem;
}

.docs-inline-link {
  font-weight: 600;
}

.docs-footer {
  margin-top: 16px;
  color: var(--ink-2);
  font-size: 0.9rem;
  text-align: center;
}

@media (max-width: 1220px) {
  .docs-layout {
    grid-template-columns: 260px minmax(0, 1fr);
  }

  .docs-toc {
    display: none;
  }

  .docs-summary-grid,
  .docs-meta-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 880px) {
  .docs-topbar-inner,
  .docs-shell {
    width: min(100% - 24px, 1480px);
  }

  .docs-layout,
  .docs-card-grid,
  .docs-summary-grid,
  .docs-meta-strip {
    grid-template-columns: 1fr;
  }

  .docs-sidebar {
    position: static;
  }

  .docs-article {
    padding: 28px 22px 24px;
  }

  .docs-screenshot-half {
    max-width: 100%;
  }
}

@media (max-width: 560px) {
  .docs-topbar-inner {
    min-height: 64px;
    padding: 10px 0;
  }

  .docs-brand img {
    width: 128px;
  }

  .docs-brand-badge {
    font-size: 0.66rem;
  }

  .docs-topnav a {
    min-height: 36px;
    padding: 0 12px;
    font-size: 0.88rem;
  }

  .docs-title {
    font-size: clamp(1.8rem, 10vw, 2.4rem);
  }

  .docs-section h2 {
    font-size: 1.34rem;
  }

  .docs-steps li {
    padding-left: 52px;
  }

  .docs-code {
    padding: 52px 14px 14px;
  }

  .docs-code-copy {
    top: 10px;
    right: 10px;
    min-height: 32px;
    padding: 0 10px;
    font-size: 0.66rem;
  }
}