:root {
  --ink: #121713;
  --muted: #5d655f;
  --paper: #f7f6f1;
  --surface: #fffefa;
  --line: #d7d5cc;
  --green: #b9f227;
  --blue: #315fe8;
  --coral: #f16547;
  color: var(--ink);
  background: var(--paper);
  font-family: "Manrope", sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; min-width: 320px; background: var(--paper); }
a { color: inherit; }

.topbar {
  position: sticky;
  z-index: 20;
  top: 0;
  height: 62px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  border-bottom: 1px solid var(--ink);
  background: rgba(247, 246, 241, 0.96);
  backdrop-filter: blur(10px);
}

.wordmark { display: flex; align-items: center; gap: 9px; font-weight: 700; text-decoration: none; }
.wordmark span { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 4px; background: var(--ink); color: var(--green); font: 500 14px "IBM Plex Mono", monospace; }
.wordmark b { margin-left: 2px; color: var(--muted); font: 500 10px "IBM Plex Mono", monospace; }
.top-actions { display: flex; align-items: center; gap: 20px; font-size: 13px; font-weight: 600; }
.top-actions a { text-decoration: none; }
.menu-button { display: none; padding: 7px 10px; border: 1px solid var(--ink); border-radius: 4px; background: transparent; font: 600 12px "Manrope", sans-serif; }

.layout { display: grid; grid-template-columns: 260px minmax(0, 1fr); max-width: 1600px; margin: 0 auto; }
.sidebar { position: sticky; top: 62px; height: calc(100svh - 62px); overflow-y: auto; padding: 26px 24px 40px; border-right: 1px solid var(--line); background: var(--paper); }
.overview-link { display: block; padding: 8px 10px; border-radius: 4px; font-size: 13px; font-weight: 700; text-decoration: none; }
.nav-group { margin-top: 24px; }
.nav-group h2 { margin: 0 0 7px; color: #737a74; font: 500 10px "IBM Plex Mono", monospace; text-transform: uppercase; }
.nav-group a { display: block; padding: 7px 10px; border-left: 2px solid transparent; color: #485049; font-size: 12px; line-height: 1.35; text-decoration: none; }
.nav-group a:hover, .overview-link:hover { background: #ecebe4; color: var(--ink); }
.nav-group a[aria-current="page"], .overview-link[aria-current="page"] { border-left-color: var(--blue); background: #e8ecfb; color: var(--ink); font-weight: 700; }
.reference-links { padding-top: 18px; border-top: 1px solid var(--line); }

.content-shell { min-width: 0; background-image: linear-gradient(rgba(18, 23, 19, 0.035) 1px, transparent 1px); background-size: 100% 42px; }
.docs-hero { min-height: 430px; padding: 80px clamp(32px, 7vw, 110px) 68px; border-bottom: 1px solid var(--line); background: var(--surface); }
.kicker { margin: 0 0 18px; color: var(--blue); font: 500 11px "IBM Plex Mono", monospace; text-transform: uppercase; }
.docs-hero h1, .not-found h1 { max-width: 900px; margin: 0; font-size: clamp(48px, 6vw, 92px); line-height: 0.98; letter-spacing: 0; }
.docs-hero > p:not(.kicker) { max-width: 720px; margin: 26px 0 0; color: var(--muted); font-size: 19px; line-height: 1.65; }
.hero-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 32px; }
.hero-links a { padding: 11px 14px; border: 1px solid var(--ink); border-radius: 4px; background: var(--ink); color: white; font-size: 13px; font-weight: 700; text-decoration: none; }
.hero-links a + a { background: var(--green); color: var(--ink); }
.doc-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); padding: 34px clamp(32px, 7vw, 110px) 100px; }
.doc-card { min-height: 176px; display: flex; flex-direction: column; padding: 22px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255, 254, 250, 0.8); text-decoration: none; }
.doc-card:nth-child(3n+1) { border-left: 1px solid var(--line); }
.doc-card:nth-child(-n+3) { border-top: 1px solid var(--line); }
.doc-card:hover { position: relative; z-index: 1; outline: 2px solid var(--blue); background: var(--surface); }
.doc-card span { color: var(--blue); font: 10px "IBM Plex Mono", monospace; text-transform: uppercase; }
.doc-card strong { margin-top: 24px; font-size: 17px; line-height: 1.35; }
.doc-card small { margin-top: auto; color: var(--muted); font: 10px "IBM Plex Mono", monospace; }

.article-layout { display: grid; grid-template-columns: minmax(0, 820px) 220px; justify-content: center; gap: 64px; padding: 46px clamp(28px, 5vw, 76px) 120px; }
.document { min-width: 0; padding: 34px 46px 70px; border: 1px solid var(--line); border-radius: 6px; background: var(--surface); }
.document-meta { display: flex; justify-content: space-between; gap: 20px; margin-bottom: 42px; padding-bottom: 12px; border-bottom: 1px solid var(--ink); font: 10px "IBM Plex Mono", monospace; }
.document-meta a { color: var(--blue); }
.document h1 { margin: 0 0 12px; font-size: clamp(36px, 5vw, 58px); line-height: 1.04; letter-spacing: 0; }
.document h2 { margin: 64px 0 18px; padding-top: 10px; border-top: 1px solid var(--line); font-size: 29px; line-height: 1.25; letter-spacing: 0; }
.document h3 { margin: 38px 0 14px; font-size: 21px; letter-spacing: 0; }
.document h4 { margin: 28px 0 12px; font-size: 16px; letter-spacing: 0; }
.heading-link { float: left; width: 24px; margin-left: -27px; color: var(--blue); opacity: 0; font-family: "IBM Plex Mono", monospace; text-decoration: none; }
.document :is(h1, h2, h3, h4):hover .heading-link, .heading-link:focus { opacity: 1; }
.document p, .document li { color: #343b35; font-size: 15px; line-height: 1.75; }
.document li + li { margin-top: 5px; }
.document a { color: #244fca; text-underline-offset: 3px; }
.document blockquote { margin: 24px 0; padding: 2px 20px; border-left: 4px solid var(--coral); background: #f6eae5; }
.document code { border-radius: 3px; background: #ecece5; padding: 2px 5px; font: 13px "IBM Plex Mono", monospace; }
.document :not(pre) > code { overflow-wrap: anywhere; word-break: break-word; white-space: normal; }
.document pre { max-width: 100%; overflow: auto; margin: 24px 0; padding: 20px; border-radius: 5px; background: #121713; color: #edf2ee; }
.document pre code { padding: 0; background: transparent; color: inherit; font-size: 12px; line-height: 1.65; }
.document table { display: block; max-width: 100%; overflow-x: auto; margin: 24px 0; border-collapse: collapse; font-size: 13px; }
.document th, .document td { min-width: 130px; padding: 10px 12px; border: 1px solid var(--line); text-align: left; vertical-align: top; }
.document th { background: #ecebe4; }
.document hr { margin: 48px 0; border: 0; border-top: 1px solid var(--line); }
.document img { max-width: 100%; height: auto; }
.page-toc { position: sticky; top: 92px; max-height: calc(100svh - 120px); overflow-y: auto; align-self: start; padding-left: 16px; border-left: 1px solid var(--line); }
.page-toc strong { display: block; margin-bottom: 10px; font: 500 10px "IBM Plex Mono", monospace; text-transform: uppercase; }
.page-toc a { display: block; padding: 5px 0; color: var(--muted); font-size: 11px; line-height: 1.4; text-decoration: none; }
.page-toc .toc-depth-3 { padding-left: 12px; }
.page-toc a:hover { color: var(--blue); }
.not-found { min-height: calc(100svh - 62px); display: grid; align-content: center; padding: 60px max(32px, 8vw); }
.not-found a { width: fit-content; margin-top: 30px; padding-bottom: 4px; border-bottom: 2px solid var(--ink); font-weight: 700; text-decoration: none; }

@media (max-width: 1100px) {
  .article-layout { grid-template-columns: minmax(0, 820px); }
  .page-toc { display: none; }
  .doc-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .doc-card:nth-child(3n+1), .doc-card:nth-child(-n+3) { border-left: 0; border-top: 0; }
  .doc-card:nth-child(2n+1) { border-left: 1px solid var(--line); }
  .doc-card:nth-child(-n+2) { border-top: 1px solid var(--line); }
}

@media (max-width: 760px) {
  .topbar { height: 56px; padding: 0 16px; }
  .top-actions > a { display: none; }
  .menu-button { display: block; }
  .layout { display: block; }
  .sidebar { position: fixed; z-index: 15; top: 56px; bottom: 0; left: 0; width: min(310px, 86vw); height: auto; transform: translateX(-102%); transition: transform 180ms ease; box-shadow: 12px 0 0 rgba(18, 23, 19, 0.12); }
  body.nav-open { overflow: hidden; }
  body.nav-open .sidebar { transform: translateX(0); }
  .docs-hero { min-height: 540px; padding: 70px 22px 52px; }
  .docs-hero h1 { font-size: clamp(45px, 15vw, 66px); }
  .docs-hero > p:not(.kicker) { font-size: 17px; }
  .doc-grid { grid-template-columns: 1fr; padding: 24px 22px 72px; }
  .doc-card, .doc-card:nth-child(2n+1), .doc-card:nth-child(-n+2) { min-height: 140px; border: 0; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); border-left: 1px solid var(--line); }
  .doc-card:first-child { border-top: 1px solid var(--line); }
  .article-layout { display: block; padding: 20px 0 70px; }
  .document { padding: 30px 25px 56px; border-right: 0; border-left: 0; border-radius: 0; }
  .document pre, .document table { width: 100%; }
  .document h2 { margin-top: 50px; font-size: 25px; }
  .heading-link { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .sidebar { transition: none; }
}