/* ============================================================================
   BlackbeardOS — Developer Docs
   Design tokens copied verbatim from the dashboard (frontend/app/styles.css)
   so the docs render as the same product. Dark by default via :root;
   [data-theme="light"] flips to the light palette (set on <html> by docs.js).
   ========================================================================== */
:root {
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --sans: "Inter", system-ui, -apple-system, sans-serif;
  --bg: #070b0e;
  --bg-2: #090e12;
  --panel: rgba(15, 22, 27, 0.66);
  --panel-solid: #0c1217;
  --border: rgba(120, 170, 165, 0.12);
  --border-soft: rgba(255, 255, 255, 0.06);
  --text: #e4eef0;
  --dim: #8a99a0;
  --faint: #5a676d;
  --mint: #3ee9c4;
  --mint-bright: #6effd8;
  --green: #2bd66a;
  --amber: #f0b35b;
  --red: #ff6b6b;
  --blue: #6aa8ff;
  --purple: #b48cff;
  --r: 5px;
  --sidebar-w: 264px;
  --content-max: 900px;
}

/* ============================ LIGHT THEME ============================ */
/* dark = black + green · light = white + black (accent green → black) */
[data-theme="light"] {
  --bg: #eceef0;
  --bg-2: #ffffff;
  --panel: #ffffff;
  --panel-solid: #ffffff;
  --border: rgba(12, 20, 24, 0.14);
  --border-soft: rgba(12, 20, 24, 0.08);
  --text: #0b1013;
  --dim: #515b61;
  --faint: #98a1a6;
  --mint: #0b1013;
  --mint-bright: #000000;
  --green: #119a4c;
  --amber: #a96f12;
  --red: #d23a35;
  --blue: #2f6fd6;
  --purple: #7a4fe0;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  background-image:
    radial-gradient(1200px 700px at 70% -8%, rgba(62, 233, 196, 0.05), transparent 60%),
    radial-gradient(900px 600px at 10% 110%, rgba(40, 100, 140, 0.05), transparent 60%),
    linear-gradient(rgba(120, 170, 165, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120, 170, 165, 0.035) 1px, transparent 1px);
  background-size: auto, auto, 38px 38px, 38px 38px;
  min-height: 100vh;
}
[data-theme="light"] body {
  background-image:
    linear-gradient(rgba(12, 20, 24, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(12, 20, 24, 0.045) 1px, transparent 1px);
  background-size: 38px 38px, 38px 38px;
}
::selection { background: rgba(62, 233, 196, 0.24); }
[data-theme="light"] ::selection { background: rgba(0, 0, 0, 0.16); color: #000; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.12); border-radius: 6px; }
[data-theme="light"] ::-webkit-scrollbar-thumb { background: rgba(0, 0, 0, 0.2); }

a { color: var(--mint); text-decoration: none; }
a:hover { text-decoration: underline; }
[data-theme="light"] a { color: var(--blue); }

/* ── Top bar ─────────────────────────────────────────────────────────────── */
.bb-top {
  position: sticky; top: 0; z-index: 40;
  display: flex; align-items: center; gap: 14px;
  padding: 12px 22px;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.bb-brand { display: flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: .2px; }
.bb-brand .mark {
  width: 26px; height: 26px; border-radius: 6px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--mint), var(--green));
  color: #05201a; font-weight: 800; font-size: 15px;
}
[data-theme="light"] .bb-brand .mark { background: #0b1013; color: #fff; }
.bb-brand .sub { color: var(--dim); font-weight: 500; font-size: 12px; }
.bb-top .spacer { flex: 1; }
.bb-top a.bb-toplink { color: var(--dim); font-size: 13px; }
.bb-top a.bb-toplink:hover { color: var(--text); text-decoration: none; }
.bb-theme-btn {
  border: 1px solid var(--border); background: var(--panel);
  color: var(--text); border-radius: var(--r); cursor: pointer;
  padding: 6px 10px; font-size: 13px; font-family: var(--sans);
}
.bb-theme-btn:hover { border-color: var(--mint); }

/* ── Layout: sidebar + content ───────────────────────────────────────────── */
.bb-shell { display: flex; align-items: flex-start; }
.bb-side {
  position: sticky; top: 51px; align-self: flex-start;
  width: var(--sidebar-w); flex: 0 0 var(--sidebar-w);
  height: calc(100vh - 51px); overflow-y: auto;
  padding: 20px 14px 40px; border-right: 1px solid var(--border);
}
.bb-side h4 {
  margin: 18px 8px 6px; font-size: 11px; letter-spacing: .12em;
  text-transform: uppercase; color: var(--faint); font-weight: 700;
}
.bb-side a {
  display: block; padding: 6px 10px; border-radius: var(--r);
  color: var(--dim); font-size: 13.5px;
}
.bb-side a:hover { color: var(--text); background: var(--border-soft); text-decoration: none; }
.bb-side a.on {
  color: var(--text); background: rgba(62,233,196,0.08);
  box-shadow: inset 2px 0 0 var(--mint);
}
[data-theme="light"] .bb-side a.on { background: rgba(12,20,24,0.06); box-shadow: inset 2px 0 0 #0b1013; }

.bb-main { flex: 1; min-width: 0; padding: 34px 40px 90px; }
.bb-content { max-width: var(--content-max); margin: 0 auto; }

/* ── Typography ──────────────────────────────────────────────────────────── */
.bb-content h1 { font-size: 30px; line-height: 1.2; margin: 0 0 6px; letter-spacing: -.01em; }
.bb-content h2 {
  font-size: 20px; margin: 40px 0 12px; padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.bb-content h3 { font-size: 16px; margin: 26px 0 8px; color: var(--text); }
.bb-content .lede { color: var(--dim); font-size: 16px; margin: 0 0 8px; }
.bb-content p { margin: 10px 0; }
.bb-content ul, .bb-content ol { padding-left: 22px; }
.bb-content li { margin: 5px 0; }
.bb-content strong { color: var(--text); }

/* ── Code ────────────────────────────────────────────────────────────────── */
code {
  font-family: var(--mono); font-size: 12.5px;
  background: var(--border-soft); border: 1px solid var(--border);
  padding: 1px 6px; border-radius: 4px; color: var(--mint-bright);
}
[data-theme="light"] code { background: #f4f6f7; color: #0b1013; }
pre {
  position: relative;
  background: var(--panel-solid); border: 1px solid var(--border);
  border-radius: 8px; padding: 16px 18px; overflow-x: auto;
  margin: 14px 0;
}
[data-theme="light"] pre { background: #f4f6f7; }
pre code { background: none; border: none; padding: 0; color: var(--text); font-size: 12.5px; line-height: 1.65; }
.bb-copy {
  position: absolute; top: 8px; right: 8px;
  border: 1px solid var(--border); background: var(--bg-2);
  color: var(--dim); border-radius: 4px; padding: 3px 8px;
  font-size: 11px; cursor: pointer; font-family: var(--sans);
}
.bb-copy:hover { color: var(--text); border-color: var(--mint); }

/* ── Panels / cards ──────────────────────────────────────────────────────── */
.bb-panel {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 10px; padding: 18px 20px; margin: 16px 0;
}
.bb-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; margin: 16px 0; }
.bb-card {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 10px; padding: 16px 18px;
}
.bb-card h3 { margin: 0 0 6px; font-size: 15px; }
.bb-card p { margin: 0; color: var(--dim); font-size: 13px; }

/* ── Tables ──────────────────────────────────────────────────────────────── */
.bb-table { width: 100%; border-collapse: collapse; margin: 14px 0; font-size: 13px; }
.bb-table th, .bb-table td {
  text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.bb-table th { color: var(--faint); font-weight: 600; text-transform: uppercase; font-size: 11px; letter-spacing: .06em; }
.bb-table td code { white-space: nowrap; }
.bb-table tr:last-child td { border-bottom: none; }

/* ── Method + status pills ───────────────────────────────────────────────── */
.bb-m { font-family: var(--mono); font-size: 11px; font-weight: 700; padding: 2px 7px; border-radius: 4px; letter-spacing: .04em; }
.bb-m.get  { background: rgba(106,168,255,0.16); color: var(--blue); }
.bb-m.post { background: rgba(43,214,106,0.16); color: var(--green); }
.bb-m.del  { background: rgba(255,107,107,0.16); color: var(--red); }
.bb-tag { display: inline-block; font-size: 11px; padding: 2px 9px; border-radius: 9999px; border: 1px solid var(--border); color: var(--dim); }
.bb-tag.tier { color: var(--amber); border-color: color-mix(in srgb, var(--amber) 40%, transparent); }
.bb-tag.free { color: var(--green); border-color: color-mix(in srgb, var(--green) 40%, transparent); }

/* ── Callouts ────────────────────────────────────────────────────────────── */
.bb-note {
  border-left: 3px solid var(--blue); background: rgba(106,168,255,0.06);
  border-radius: 0 8px 8px 0; padding: 12px 16px; margin: 16px 0;
}
.bb-note.warn { border-color: var(--amber); background: rgba(240,179,91,0.07); }
.bb-note.tip  { border-color: var(--mint); background: rgba(62,233,196,0.06); }
.bb-note b { color: var(--text); }

/* ── Endpoint anchor row ─────────────────────────────────────────────────── */
.bb-ep { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin: 22px 0 6px; }
.bb-ep code.path { font-size: 13.5px; color: var(--text); background: none; border: none; padding: 0; }

/* ── Footer ──────────────────────────────────────────────────────────────── */
.bb-foot { color: var(--faint); font-size: 12px; border-top: 1px solid var(--border); margin-top: 48px; padding-top: 18px; }

/* ── Redoc host ──────────────────────────────────────────────────────────── */
#redoc { background: var(--bg); }

/* ── Mobile ──────────────────────────────────────────────────────────────── */
.bb-burger { display: none; border: 1px solid var(--border); background: var(--panel); color: var(--text); border-radius: var(--r); padding: 6px 9px; cursor: pointer; }
@media (max-width: 860px) {
  .bb-burger { display: inline-block; }
  .bb-side {
    position: fixed; z-index: 50; top: 51px; left: 0; bottom: 0;
    background: var(--bg-2); height: auto;
    transform: translateX(-100%); transition: transform .18s ease;
  }
  .bb-side.open { transform: translateX(0); }
  .bb-main { padding: 24px 18px 80px; }
  .bb-content h1 { font-size: 25px; }
}
