@font-face {
  font-family: "Instrument Sans";
  src: url('/fonts/instrument-sans.woff2') format('woff2');
  font-display: swap;
  font-style: normal;
  font-weight: 400 700;
}

@font-face {
  font-family: "DM Mono";
  src: url('/fonts/dm-mono-400.woff2') format('woff2');
  font-display: swap;
  font-style: normal;
  font-weight: 400;
}

@font-face {
  font-family: "DM Mono";
  src: url('/fonts/dm-mono-500.woff2') format('woff2');
  font-display: swap;
  font-style: normal;
  font-weight: 500;
}

:root {
  color-scheme: light;
  --bg: #f5f5f7;
  --grad-a: #c6cad4;
  --grad-b: #e9ebef;
  --ink-85: rgba(0, 0, 0, 0.85);
  --ink-60: rgba(0, 0, 0, 0.6);
  --ink-50: rgba(0, 0, 0, 0.56);
  --ink-25: rgba(0, 0, 0, 0.25);
  --ink-12: rgba(0, 0, 0, 0.12);
  --ink-08: rgba(0, 0, 0, 0.08);
  --ink-04: rgba(0, 0, 0, 0.04);
  --ink-02: rgba(0, 0, 0, 0.02);
  --surface: rgba(255, 255, 255, 0.8);
  --surface-90: rgba(255, 255, 255, 0.9);
  --accent: #0071e3;
  --accent-hi: #2997ff;
  --accent-deep: #005bb5;
  --green: #1c7c33;
  --green-dot: #30d158;
  --fault: #d70015;
  --sans: "Instrument Sans", -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  --mono: "DM Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --max: 1440px;
  --reading: 760px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body {
  min-width: 320px;
  margin: 0;
  background: var(--bg);
  color: var(--ink-60);
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.backdrop {
  position: fixed;
  inset: 0 0 auto;
  z-index: 0;
  height: min(520px, 62vh);
  pointer-events: none;
  background: linear-gradient(to bottom, var(--grad-a), var(--grad-b));
  mask-image: linear-gradient(to bottom, #000 0, rgba(0, 0, 0, .78) 58%, transparent 100%);
}
.page, footer { position: relative; z-index: 1; }
.container { width: min(calc(100% - 96px), var(--max)); margin-inline: auto; }

.skip {
  position: fixed;
  z-index: 100;
  top: 10px;
  left: 16px;
  padding: 9px 12px;
  border-radius: 6px;
  background: #111214;
  color: #fff;
  text-decoration: none;
  transform: translateY(-160%);
}
.skip:focus { transform: none; }

a { color: var(--accent-deep); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--accent); }
a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.nav-wrap {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  display: flex;
  justify-content: center;
  padding: 16px;
  pointer-events: none;
}
.nav {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 6px 6px 14px;
  border: 1px solid var(--ink-04);
  border-radius: 10px;
  background: var(--surface-90);
  box-shadow: 0 1px 2px var(--ink-04);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  pointer-events: auto;
}
.nav .brand {
  display: flex;
  align-items: center;
  gap: 7px;
  min-height: 44px;
  margin-right: 12px;
  color: var(--ink-85);
  font-size: 15px;
  letter-spacing: -.01em;
  text-decoration: none;
}
.brand-logo { display: block; flex: 0 0 auto; width: 24px; height: 24px; }
.nav .brand .brand-logo { width: 22px; height: 22px; }
.foot-dark .brand-logo { filter: invert(1); }
.brand-subtitle { color: var(--ink-50); }
.nav .links { display: flex; align-items: center; gap: 2px; }
.nav .links a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 6px 10px;
  border-radius: 6px;
  color: var(--ink-85);
  font-size: 13px;
  text-decoration: none;
}
.nav .links a:hover { background: var(--ink-04); }
.btn {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 7px 11px;
  border: 0;
  border-radius: 6px;
  color: var(--ink-85);
  font: inherit;
  font-size: 13px;
  text-decoration: none;
  transition: background-color .15s ease, color .15s ease, transform .12s ease;
}
.btn-white { background: #fff; box-shadow: 0 0 0 1px var(--ink-04); }
.btn-white:hover { background: #111214; color: #fff; }
.btn:active { transform: scale(.98); }
.nav-cta { margin-left: 8px; }

.docs-main { min-height: 70vh; padding: 128px 0 112px; }
.docs-layout {
  display: grid;
  grid-template-columns: minmax(240px, 288px) minmax(0, 1fr);
  gap: clamp(36px, 4vw, 64px);
  align-items: start;
}
.docs-layout > * { min-width: 0; }
.sidebar {
  position: sticky;
  top: 104px;
  width: min(100%, 300px);
  padding: 18px;
  border: 1px solid var(--ink-04);
  border-radius: 12px;
  background: var(--surface);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}
.nav-label {
  margin: 22px 8px 8px;
  color: var(--ink-50);
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 1px;
  line-height: 1.25;
  text-transform: uppercase;
}
.nav-label:first-child { margin-top: 4px; }
.sidebar a {
  display: block;
  margin: 1px 0;
  padding: 8px 9px;
  border-radius: 6px;
  color: var(--ink-60);
  font-size: 13.5px;
  text-decoration: none;
  transition: background-color .15s ease, color .15s ease;
}
.sidebar a:hover { background: var(--ink-04); color: var(--ink-85); }
.sidebar a[aria-current="page"] { background: #fff; color: var(--accent-deep); box-shadow: 0 0 0 1px var(--ink-04); }

article { width: min(100%, var(--reading)); scroll-margin-top: 108px; }
article :where(h2, h3)[id] { scroll-margin-top: 108px; }
.eyebrow, .status, code, pre { font-family: var(--mono); }
.eyebrow {
  display: inline-block;
  margin: 0 0 18px;
  padding: 5px 6px;
  border: 1px solid var(--ink-12);
  border-radius: 4px;
  color: var(--ink-50);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 1px;
  line-height: 1;
  text-transform: uppercase;
}
h1, h2, h3 { color: var(--ink-85); font-weight: 400; }
h1 {
  max-width: 720px;
  margin: 0;
  font-size: clamp(38px, 5.2vw, 68px);
  line-height: 1.04;
  letter-spacing: -.035em;
}
h2 {
  margin: 72px 0 0;
  padding-top: 24px;
  border-top: 1px solid var(--ink-12);
  font-size: clamp(25px, 3vw, 32px);
  line-height: 1.2;
  letter-spacing: -.03em;
}
h3 { margin: 38px 0 0; font-size: 18px; line-height: 1.3; letter-spacing: -.015em; }
p, li, td { color: var(--ink-50); }
p { margin: 14px 0; }
.lead {
  max-width: 650px;
  margin: 24px 0 34px;
  color: var(--ink-60);
  font-size: clamp(18px, 1.8vw, 21px);
  line-height: 1.5;
  letter-spacing: -.01em;
}

.notice {
  margin: 30px 0;
  padding: 18px 20px;
  border: 1px solid var(--ink-04);
  border-radius: 10px;
  background: var(--surface);
  color: var(--ink-50);
}
.notice strong { color: var(--ink-85); font-weight: 400; }
pre {
  overflow-x: auto;
  margin: 24px 0;
  padding: 18px 20px;
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 10px;
  background: #111214;
  color: #fff;
  font-size: 12.5px;
  line-height: 1.72;
}
code { font-size: .9em; }
pre code { color: inherit; }
p code, li code, td code {
  padding: 2px 5px;
  border: 1px solid var(--ink-08);
  border-radius: 5px;
  background: var(--ink-04);
  color: var(--ink-85);
}
.grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin: 30px 0; }
.card {
  min-height: 142px;
  padding: 20px;
  border: 1px solid var(--ink-04);
  border-radius: 10px;
  background: var(--surface);
  color: var(--ink-85);
  text-decoration: none;
  transition: background-color .15s ease, border-color .15s ease, transform .12s ease;
}
.card strong { display: block; margin-bottom: 8px; color: var(--ink-85); font-weight: 400; }
.card span { color: var(--ink-50); font-size: 13.5px; }
.card:hover { border-color: var(--ink-12); background: #fff; }
.card:active { transform: scale(.985); }
table { display: block; width: 100%; max-width: 100%; overflow-x: auto; margin: 26px 0; border-collapse: collapse; font-size: 14px; }
th, td { padding: 12px 10px; border-bottom: 1px solid var(--ink-08); text-align: left; vertical-align: top; overflow-wrap: anywhere; }
th { color: var(--ink-85); font-weight: 400; }
ul, ol { padding-left: 22px; }
li { margin: 8px 0; }
hr { margin: 56px 0; border: 0; border-top: 1px solid var(--ink-12); }
.next {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-top: 64px;
  padding-top: 24px;
  border-top: 1px solid var(--ink-12);
}
.next span { color: var(--ink-50); }
.next a { text-decoration: none; }

footer { overflow: hidden; padding: 0 0 24px; background: var(--bg); }
.foot-cards {
  display: grid;
  grid-template-columns: minmax(280px, .9fr) minmax(0, 2.1fr);
  gap: 16px;
  align-items: stretch;
}
.foot-dark, .foot-light { min-height: 310px; padding: 30px; border-radius: 18px; }
.foot-dark {
  display: flex;
  flex-direction: column;
  color: #fff;
  background: radial-gradient(120% 90% at 15% 0%, rgba(41, 151, 255, .22), transparent 55%), linear-gradient(160deg, #101216, #0b0b0e 70%);
}
.brandrow { display: flex; align-items: center; gap: 9px; color: #fff; font-size: 16px; }
.brandrow svg { width: 18px; height: 18px; }
.foot-tag { max-width: 30ch; margin-top: auto; padding-top: 56px; color: #fff; font-size: 17px; line-height: 1.4; }
.foot-tag span { color: rgba(255, 255, 255, .6); }
.statusrow { display: flex; align-items: center; gap: 8px; margin-top: 24px; color: rgba(255, 255, 255, .7); font-size: 12px; }
.statusrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--green-dot); }
.foot-light { position: relative; border: 1px solid var(--ink-04); background: #fff; }
.foot-cols { display: flex; gap: clamp(32px, 6vw, 88px); }
.foot-cols .h {
  margin-bottom: 12px;
  color: var(--ink-50);
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.foot-cols a { display: block; padding: 5px 0; color: var(--ink-85); font-size: 14px; text-decoration: none; }
.foot-cols a:hover { color: var(--accent); }
.foot-bottomrow { display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: end; margin-top: 58px; }
.legal { max-width: 54ch; color: var(--ink-50); font-size: 12px; line-height: 1.7; }
.foot-cta { text-align: right; }
.foot-cta p { margin: 0 0 12px; color: var(--ink-50); font-size: 14px; }
.watermark {
  margin: 44px 0 -.08em;
  color: #e9e9ed;
  font-size: clamp(92px, 20vw, 286px);
  font-weight: 500;
  letter-spacing: -.045em;
  line-height: .72;
  text-align: center;
  white-space: nowrap;
  user-select: none;
}

@media (max-width: 900px) {
  .container { width: min(calc(100% - 40px), var(--max)); }
  .docs-main { padding-top: 112px; }
  .docs-layout { grid-template-columns: 1fr; gap: 38px; }
  .sidebar {
    position: static;
    display: flex;
    width: auto;
    max-width: none;
    overflow-x: auto;
    gap: 5px;
    margin-inline: -20px;
    padding: 4px 20px 12px;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    backdrop-filter: none;
    scrollbar-color: var(--ink-12) transparent;
    scrollbar-width: auto;
  }
  .sidebar::-webkit-scrollbar { height: 4px; }
  .sidebar::-webkit-scrollbar-track { background: transparent; }
  .sidebar::-webkit-scrollbar-thumb { border-radius: 999px; background: var(--ink-12); }
  .sidebar .nav-label { display: none; }
  .sidebar a { flex: 0 0 auto; min-height: 44px; display: inline-flex; align-items: center; border: 1px solid var(--ink-08); background: var(--surface); }
  .foot-cols a { display: flex; align-items: center; min-height: 44px; padding-block: 0; }
  .foot-cards { grid-template-columns: 1fr; }
  .foot-dark { min-height: 240px; }
}

@media (max-width: 640px) {
  .container { width: calc(100% - 28px); }
  .nav-wrap { padding: 10px; }
  .nav { width: 100%; padding-left: 10px; }
  .nav .brand { margin-right: auto; }
  .brand-subtitle { display: none; }
  .nav .links { display: none; }
  .nav-cta { margin-left: auto; }
  .docs-main { padding: 96px 0 80px; }
  .docs-layout { gap: 24px; }
  .sidebar { margin-inline: -14px; padding-inline: 14px; }
  h1 { font-size: 40px; }
  h2 { margin-top: 56px; }
  .grid { grid-template-columns: 1fr; }
  .next { flex-direction: column; gap: 8px; }
  .foot-dark, .foot-light { min-height: auto; padding: 22px; border-radius: 14px; }
  .foot-tag { padding-top: 56px; }
  .foot-cols { flex-wrap: wrap; gap: 28px 48px; }
  .foot-bottomrow { grid-template-columns: 1fr; margin-top: 44px; }
  .foot-cta { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .btn:active, .card:active { transform: none; }
}

@media (prefers-reduced-transparency: reduce) {
  .nav, .sidebar { background: #fff; backdrop-filter: none; }
}