:root {
  --ink: #e7f1ef;
  --muted: #9bb0b2;
  --quiet: #6f8589;
  --bg: #07141d;
  --panel: #0b1c26;
  --panel-2: #0e222c;
  --line: rgba(174, 217, 183, .18);
  --line-strong: rgba(174, 217, 183, .38);
  --green: #a4e52b;
  --green-soft: #d1f87b;
  --white: #f5faf8;
  --sidebar: 276px;
  --content: 780px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--bg); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-size: 16px; line-height: 1.7; }
body::before { content: ""; position: fixed; z-index: -1; inset: 0; pointer-events: none; opacity: .2; background-image: radial-gradient(rgba(164, 229, 43, .16) .6px, transparent .6px); background-size: 30px 30px; mask-image: linear-gradient(to bottom, #000, transparent 75%); }
a { color: var(--green); text-decoration-thickness: .08em; text-underline-offset: .18em; }
a:hover { color: var(--green-soft); }
img { max-width: 100%; height: auto; }

.docs-header { position: sticky; top: 0; z-index: 10; border-bottom: 1px solid var(--line); background: rgba(7, 20, 29, .94); backdrop-filter: blur(12px); }
.docs-header-inner { width: min(1400px, calc(100% - 48px)); min-height: 70px; margin: 0 auto; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--white); font-size: 1.05rem; font-weight: 800; letter-spacing: -.035em; text-decoration: none; white-space: nowrap; }
.brand img { width: 36px; height: 36px; border-radius: 50%; }
.brand-number { color: var(--green); }
.header-home { color: var(--muted); font-size: .85rem; text-decoration: none; }
.header-home:hover { color: var(--green); }
.header-spacer { flex: 1; }
.header-github { display: inline-flex; align-items: center; gap: 8px; color: var(--green); font-size: .82rem; font-weight: 750; text-decoration: none; }
.header-github:hover { color: var(--green-soft); }
.header-github svg { width: 19px; height: 19px; fill: currentColor; }

.docs-shell { width: min(1400px, calc(100% - 48px)); margin: 0 auto; display: grid; grid-template-columns: var(--sidebar) minmax(0, 1fr); gap: 50px; }
.docs-sidebar { position: sticky; top: 70px; align-self: start; height: calc(100vh - 70px); overflow-y: auto; padding: 31px 0 40px; scrollbar-width: thin; scrollbar-color: var(--line-strong) transparent; }
.sidebar-label { margin: 0 0 10px; color: var(--quiet); font-size: .65rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.docs-nav { display: grid; gap: 20px; }
.docs-nav-group { border: 1px solid var(--line); background: rgba(11, 28, 38, .64); }
.docs-nav-group summary { padding: 12px 14px; color: var(--green); cursor: pointer; font-size: .72rem; font-weight: 800; letter-spacing: .08em; list-style: none; text-transform: uppercase; }
.docs-nav-group summary::-webkit-details-marker { display: none; }
.docs-nav-group summary::after { content: "+"; float: right; color: var(--quiet); font-size: 1rem; font-weight: 400; }
.docs-nav-group[open] summary::after { content: "–"; }
.docs-nav-group ul { margin: 0; padding: 0 8px 10px; list-style: none; }
.docs-nav-group a { display: block; padding: 6px 7px; color: var(--muted); font-size: .8rem; line-height: 1.35; overflow-wrap: anywhere; text-decoration: none; }
.docs-nav-group a:hover { color: var(--green); }
.docs-nav-group a.active { border-left: 2px solid var(--green); color: var(--white); background: rgba(164, 229, 43, .08); }
.docs-nav-section { margin: 0 8px 8px; border-left: 1px solid var(--line); }
.docs-nav-section > summary { padding: 9px 8px; color: var(--quiet); cursor: pointer; font-size: .68rem; font-weight: 800; letter-spacing: .08em; list-style: none; text-transform: uppercase; }
.docs-nav-section > summary::-webkit-details-marker { display: none; }
.docs-nav-section > summary::after { content: "+"; float: right; color: var(--quiet); font-size: .9rem; font-weight: 400; }
.docs-nav-section[open] > summary::after { content: "–"; }
.docs-nav-section > ul { margin: 0; padding: 0 0 3px 7px !important; }
.docs-nav-section > ul a { padding: 5px 7px; font-size: .77rem; }
.sidebar-meta { margin-top: 22px; color: var(--quiet); font-size: .68rem; line-height: 1.55; }
.sidebar-meta a { color: var(--muted); }

.docs-main { min-width: 0; padding: 58px 0 100px; }
.docs-breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; color: var(--quiet); font-size: .75rem; }
.docs-breadcrumb a { color: var(--muted); text-decoration: none; }
.docs-breadcrumb a:hover { color: var(--green); }
.docs-article { width: min(100%, var(--content)); }
.docs-article > h1 { margin: 0 0 24px; color: var(--white); font-size: clamp(2.35rem, 5vw, 4.5rem); letter-spacing: -.055em; line-height: 1.05; }
.docs-article h2 { margin: 2.2em 0 .65em; padding-top: .25em; color: var(--white); font-size: clamp(1.65rem, 3vw, 2.25rem); letter-spacing: -.035em; line-height: 1.15; border-top: 1px solid var(--line); }
.docs-article h3 { margin: 1.65em 0 .5em; color: var(--white); font-size: 1.35rem; letter-spacing: -.025em; line-height: 1.2; }
.docs-article h4 { color: var(--green-soft); font-size: 1.08rem; }
.docs-article p { margin: 0 0 1.15em; color: var(--muted); }
.docs-article strong { color: var(--white); }
.docs-article ul, .docs-article ol { margin: .5em 0 1.3em; padding-left: 1.45em; color: var(--muted); }
.docs-article li { margin: .35em 0; padding-left: .2em; }
.docs-article li::marker { color: var(--green); }
.docs-article blockquote { margin: 1.5em 0; padding: 16px 19px; border-left: 3px solid var(--green); background: rgba(164, 229, 43, .06); color: var(--green-soft); }
.docs-article blockquote p { margin: 0; color: inherit; }
.docs-article hr { margin: 2.5em 0; border: 0; border-top: 1px solid var(--line); }
.docs-article img { display: block; margin: 1.5em auto; border: 1px solid var(--line); }
.docs-article li.badge-list-item { display: inline-block; list-style: none; margin: .35em .8em .35em 0; padding-left: 0; }
.docs-article li.badge-list-item > a > img { display: inline-block; max-width: 100%; margin: 0; border: 0; vertical-align: middle; }

.docs-article pre { position: relative; overflow-x: auto; margin: 1.5em 0; padding: 20px; border: 1px solid var(--line); border-radius: 8px; background: #041019; color: #d6e7e3; font: .84rem/1.65 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.docs-article pre code { color: inherit; }
.docs-article code { padding: 2px 5px; border: 1px solid rgba(164, 229, 43, .18); background: rgba(164, 229, 43, .07); color: var(--green-soft); font: .84em ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.docs-article pre code { padding: 0; border: 0; background: transparent; }
.code-copy { position: absolute; top: 8px; right: 8px; display: none; padding: 4px 8px; border: 1px solid var(--line); border-radius: 4px; background: #0b1c26; color: var(--muted); cursor: pointer; font: .68rem system-ui, sans-serif; }
.docs-article pre:hover .code-copy, .code-copy:focus { display: block; }
.code-copy:hover { color: var(--green); }

.docs-article table { display: block; width: 100%; max-width: 100%; overflow-x: auto; margin: 1.5em 0; border-collapse: collapse; font-size: .86rem; }
.docs-article th, .docs-article td { min-width: 120px; padding: 10px 12px; border: 1px solid var(--line); text-align: left; vertical-align: top; }
.docs-article th { background: rgba(164, 229, 43, .08); color: var(--green-soft); font-weight: 750; }
.docs-article td { color: var(--muted); }
.docs-article tr:nth-child(even) td { background: rgba(255, 255, 255, .015); }

.docs-article .toc { margin: 0 0 2.2em; padding: 18px 20px; border: 1px solid var(--line); background: rgba(11, 28, 38, .68); }
.docs-article .toc-title { margin: 0 0 8px; color: var(--green); font-size: .7rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.docs-article .toc ul { margin: 0; padding-left: 1.2em; }
.docs-article .toc > ul { padding-left: 1.1em; }
.docs-article .toc li { margin: 3px 0; padding: 0; font-size: .84rem; }
.docs-article .toc a { color: var(--muted); text-decoration: none; }
.docs-article .toc a:hover { color: var(--green); }

.docs-footer { display: flex; justify-content: space-between; gap: 24px; margin-top: 64px; padding-top: 22px; border-top: 1px solid var(--line); }
.docs-footer a { color: var(--muted); font-size: .82rem; text-decoration: none; }
.docs-footer a:hover { color: var(--green); }
.docs-footer .next { margin-left: auto; text-align: right; }
.docs-updated { margin-top: 35px; color: var(--quiet); font-size: .72rem; }
.docs-updated a { color: var(--muted); }

.mobile-docs-nav { display: none; }
.not-found { margin: 15vh auto; max-width: 600px; text-align: center; }
.not-found h1 { color: var(--white); font-size: 3rem; }

@media (max-width: 980px) {
  .docs-shell { grid-template-columns: 220px minmax(0, 1fr); gap: 30px; }
  :root { --sidebar: 220px; }
}
@media (max-width: 700px) {
  .docs-header-inner { width: calc(100% - 32px); min-height: 62px; gap: 12px; }
  .header-home { display: none; }
  .header-github { font-size: .75rem; }
  .docs-shell { display: block; width: calc(100% - 32px); }
  .docs-sidebar { display: none; }
  .mobile-docs-nav { display: block; margin-bottom: 24px; }
  .mobile-docs-nav summary { padding: 12px 14px; border: 1px solid var(--line); background: rgba(11, 28, 38, .72); color: var(--green); cursor: pointer; font-size: .78rem; font-weight: 800; list-style: none; }
  .mobile-docs-nav summary::-webkit-details-marker { display: none; }
  .mobile-docs-nav summary::after { content: "+"; float: right; }
  .mobile-docs-nav[open] summary::after { content: "–"; }
  .mobile-docs-nav .docs-nav { margin-top: 8px; }
  .docs-main { padding: 32px 0 75px; }
  .docs-article > h1 { font-size: clamp(2.25rem, 11vw, 3.4rem); }
  .docs-article h2 { font-size: 1.8rem; }
  .docs-footer { display: block; }
  .docs-footer .next { display: block; margin: 16px 0 0; text-align: left; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }