:root {
  --bg: #f3f6fb;
  --sidebar: #162235;
  --surface: #ffffff;
  --surface-alt: #f7faff;
  --ink: #162235;
  --muted: #607089;
  --line: rgba(22, 34, 53, 0.1);
  --blue: #1464ff;
  --green: #0da885;
  --shadow: 0 24px 80px rgba(22, 34, 53, 0.08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background: linear-gradient(180deg, #fbfdff 0%, var(--bg) 100%);
  font: 16px/1.65 "Segoe UI", Arial, sans-serif;
}

a { color: var(--blue); text-decoration: none; }
code, pre, .brand, .method { font-family: Consolas, "Courier New", monospace; }

.docs-shell {
  display: grid;
  grid-template-columns: minmax(260px, 300px) minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  padding: 1.4rem 1.2rem;
  background:
    radial-gradient(circle at top left, rgba(20, 100, 255, 0.26), transparent 14rem),
    linear-gradient(180deg, #10192a 0%, var(--sidebar) 100%);
  color: #ebf3ff;
}

.brand {
  display: inline-block;
  margin-bottom: 0.8rem;
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tag,
.status p {
  margin: 0;
  color: rgba(235, 243, 255, 0.74);
}

nav {
  display: grid;
  gap: 0.4rem;
  margin: 1.25rem 0;
}

nav a {
  padding: 0.7rem 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 0.9rem;
  color: #ebf3ff;
  background: rgba(255, 255, 255, 0.04);
}

.status {
  margin-top: 1.3rem;
  padding: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.04);
}

.status span,
.eyebrow {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.status strong {
  display: block;
  margin-bottom: 0.45rem;
  font-size: 1.25rem;
}

.content {
  padding: 1.2rem;
  display: grid;
  gap: 1rem;
}

.hero,
.doc-card {
  border: 1px solid var(--line);
  border-radius: 1.2rem;
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: 1.3rem;
}

h1,
h2 {
  margin: 0 0 0.8rem;
  line-height: 1.05;
}

h1 { font-size: clamp(2.5rem, 4.6vw, 4.6rem); max-width: 12ch; }
h2 { font-size: 1.5rem; }

.hero p,
.doc-head p,
.doc-card p,
.table span,
li {
  margin: 0;
  color: var(--muted);
}

.doc-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.doc-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  align-items: start;
  margin-bottom: 1rem;
}

.method {
  display: inline-flex;
  min-width: 4.2rem;
  justify-content: center;
  padding: 0.35rem 0.55rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.method.post { background: rgba(13, 168, 133, 0.14); color: #087a62; }
.method.get { background: rgba(20, 100, 255, 0.12); color: #0d4cc3; }

pre {
  overflow: auto;
  margin: 0;
  padding: 1rem;
  border-radius: 1rem;
  background: #0f1827;
  color: #d8e7ff;
  font-size: 0.92rem;
}

ul {
  margin: 0;
  padding-left: 1.15rem;
}

li + li { margin-top: 0.55rem; }

.section-head { margin-bottom: 1rem; }

.table {
  display: grid;
  gap: 0.7rem;
}

.table div {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 1rem;
  padding: 0.95rem 1rem;
  border-radius: 1rem;
  background: var(--surface-alt);
  border: 1px solid var(--line);
}

.table strong {
  color: var(--ink);
  font: 700 0.96rem/1.2 Consolas, "Courier New", monospace;
}

@media (max-width: 920px) {
  .docs-shell,
  .doc-grid {
    grid-template-columns: 1fr;
  }

  h1 { max-width: none; }
}