:root {
  color-scheme: light;
  --ink: #09090b;
  --muted: #52525b;
  --soft: #71717a;
  --line: rgba(9, 9, 11, .12);
  --paper: rgba(255, 255, 255, .84);
  --ground: #f5f6f8;
  --measure: 70ch;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: 'Geist', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  -webkit-font-smoothing: antialiased;
  text-transform: lowercase;
}
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: #52525b; }
code, pre { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; text-transform: none; }
code { padding: .14em .38em; border: 1px solid var(--line); border-radius: 5px; background: rgba(255,255,255,.78); font-size: .88em; }
strong, .ticker { font-weight: 600; }

.docs-layout {
  position: relative;
  z-index: 5;
  display: grid;
  grid-template-columns: 228px minmax(0, 780px);
  gap: clamp(56px, 9vw, 156px);
  align-items: start;
  max-width: 1280px;
  margin: 0 auto;
  padding: 82px clamp(24px, 5vw, 72px) 96px;
}
.docs-content { grid-column: 2; min-width: 0; }
.eyebrow, .section-index {
  color: var(--soft);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .08em;
}
.eyebrow { margin-bottom: 26px; }
h1 { margin: 0; font-size: clamp(42px, 6.2vw, 72px); line-height: .99; font-weight: 500; letter-spacing: -.065em; }
.intro { max-width: 47ch; margin: 25px 0 34px; color: var(--muted); font-size: 18px; line-height: 1.55; }
.callout {
  display: grid;
  grid-template-columns: 115px minmax(0, 1fr);
  gap: 16px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  font-size: 13px;
  line-height: 1.65;
}
.callout strong { font-size: 11px; letter-spacing: .06em; }
.doc-section { padding-top: 56px; scroll-margin-top: 90px; }
.section-index { margin-bottom: 12px; }
h2 { margin: 0 0 18px; font-size: clamp(25px, 3vw, 34px); line-height: 1.12; font-weight: 500; letter-spacing: -.045em; }
.doc-section > p { max-width: var(--measure); margin: 0 0 15px; color: #3f3f46; font-size: 15px; line-height: 1.8; }
.doc-section > p a { font-weight: 500; }
.steps { display: grid; gap: 0; margin: 24px 0 0; padding: 0; list-style: none; }
.steps li { display: grid; grid-template-columns: 46px 1fr; gap: 15px; padding: 17px 0; border-top: 1px solid var(--line); }
.steps li:last-child { border-bottom: 1px solid var(--line); }
.step-num { color: var(--soft); font-size: 11px; letter-spacing: .06em; padding-top: 3px; }
.steps strong { font-size: 14px; }
.steps p, .command-block p { margin: 6px 0 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
.command-block { margin: 16px 0; padding: 17px 18px; border: 1px solid var(--line); border-radius: 8px; background: var(--paper); }
.command-title { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; font-size: 13px; }
.command-title > span:last-child { margin-left: auto; color: var(--soft); font-size: 12px; }
.command-title > span:not(:last-child) { color: var(--soft); }
.command-title code { color: var(--ink); }
pre { overflow-x: auto; margin: 14px 0 0; padding: 12px 13px; border-radius: 5px; background: #f0f0f2; color: #27272a; font-size: 12px; line-height: 1.6; }
pre code { padding: 0; border: 0; background: none; white-space: pre; }
.plain-list { display: grid; gap: 11px; margin: 18px 0; padding-left: 20px; color: #3f3f46; font-size: 14px; line-height: 1.7; }
details { border-top: 1px solid var(--line); }
details:last-child { border-bottom: 1px solid var(--line); }
summary { padding: 16px 2px; cursor: pointer; font-size: 14px; font-weight: 500; }
details p { max-width: var(--measure); margin: -3px 0 17px; color: var(--muted); font-size: 14px; line-height: 1.7; }
.docs-footer { display: flex; justify-content: space-between; gap: 16px; margin-top: 64px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--soft); font-size: 12px; }
.docs-footer a { color: var(--ink); text-decoration: none; }

.docs-rail {
  grid-column: 1;
  position: sticky;
  top: 102px;
  padding: 18px 20px 12px 0;
  border-right: 1px solid var(--line);
}
.docs-rail nav { display: grid; gap: 2px; }
.docs-rail nav a { padding: 7px 0; color: var(--muted); font-size: 12px; line-height: 1.4; text-decoration: none; transition: color .15s ease; }
.docs-rail nav a:hover, .docs-rail nav a[aria-current="location"] { color: var(--ink); }
.docs-rail nav a[aria-current="location"] { font-weight: 600; }
@media (max-width: 900px) {
  .docs-layout { grid-template-columns: minmax(0, 1fr); gap: 0; max-width: 760px; padding-top: 55px; }
  .docs-content { grid-column: 1; grid-row: 2; }
  .docs-rail { grid-column: 1; grid-row: 1; position: static; margin: 0 0 36px; padding: 14px 16px 15px; border: 1px solid var(--line); border-radius: 8px; background: rgba(255,255,255,.72); }
  .docs-rail nav { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 20px; }
}
@media (max-width: 560px) {
  .docs-layout { padding: 40px 20px 65px; }
  h1 { font-size: clamp(39px, 12vw, 55px); }
  .intro { margin: 19px 0 25px; font-size: 16px; }
  .callout { grid-template-columns: 1fr; gap: 6px; padding: 15px; }
  .doc-section { padding-top: 43px; }
  .command-block { padding: 14px; }
  .command-title > span:last-child { width: 100%; margin-left: 0; }
  .docs-footer { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}