/* Documentation shell: fixed sidebar + readable prose column. Loads after
   theme.css, shares its tokens/fonts so docs feel like part of the same
   product instead of a bolted-on wiki. */

body { overflow-x: hidden; }

.docs-topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  display: none;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  background: rgba(10, 9, 18, 0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.docs-topbar .brand-link { display: flex; align-items: center; gap: 8px; }
.docs-topbar .glyph { background: var(--gradient); -webkit-background-clip: text; background-clip: text; color: transparent; font-weight: 800; font-size: 18px; }

.docs-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 4px;
  width: 34px;
  height: 34px;
  padding: 0;
  background: transparent;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
}

.docs-toggle span {
  display: block;
  width: 14px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
}
.docs-topbar .name { font-family: var(--display); font-size: 11px; letter-spacing: 1px; text-transform: uppercase; }

.docs-shell {
  display: flex;
  align-items: flex-start;
  max-width: 1240px;
  margin: 0 auto;
}

.docs-sidebar {
  flex: none;
  width: 264px;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  padding: 28px 20px 40px;
  border-right: 1px solid var(--border);
}

.docs-sidebar-brand {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 26px;
  padding: 0 6px;
}

.docs-sidebar-brand .glyph {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 800;
  font-size: 19px;
}

.docs-sidebar-brand .name { font-family: var(--display); font-size: 12px; letter-spacing: 1px; text-transform: uppercase; }

.docs-back {
  display: block;
  font-size: 12px;
  font-weight: 700;
  color: var(--text-faint);
  margin-bottom: 22px;
  padding: 0 6px;
}
.docs-back:hover { color: var(--green); }

.docs-nav-group { margin-bottom: 22px; }

.docs-nav-label {
  font-family: var(--display);
  font-size: 9px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-faint);
  padding: 0 10px;
  margin-bottom: 8px;
}

.docs-nav-group a {
  display: block;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-dim);
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  margin-bottom: 2px;
  transition: background 0.15s ease, color 0.15s ease;
}

.docs-nav-group a:hover { color: var(--text); background: var(--surface-alt); }
.docs-nav-group a[aria-current="page"] { color: var(--green); background: var(--surface-alt); font-weight: 700; }

.docs-content {
  flex: 1;
  min-width: 0;
  max-width: 760px;
  margin: 0 auto;
  padding: 56px 40px 120px;
}

.docs-kicker {
  display: inline-block;
  font-family: var(--display);
  font-size: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 14px;
}

.docs-content h1 {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(22px, 3.4vw, 30px);
  line-height: 1.4;
  letter-spacing: -0.3px;
  margin: 0 0 16px;
}

.docs-lede { font-size: 15.5px; color: var(--text-dim); line-height: 1.75; margin: 0 0 40px; }

.docs-content h2 {
  font-family: var(--display);
  font-weight: 400;
  font-size: 16px;
  letter-spacing: -0.1px;
  margin: 48px 0 16px;
  padding-top: 8px;
  border-top: 1px solid var(--border);
}

.docs-content h2:first-of-type { margin-top: 0; padding-top: 0; border-top: none; }

.docs-content h3 { font-size: 14px; font-weight: 700; color: var(--text); margin: 26px 0 10px; }

.docs-content p { font-size: 14.5px; color: var(--text-dim); line-height: 1.8; margin: 0 0 16px; }

.docs-content strong { color: var(--text); }

.docs-content a { color: var(--green); font-weight: 600; }
.docs-content a:hover { text-decoration: underline; }

.docs-content ul, .docs-content ol { margin: 0 0 16px; padding-left: 22px; }
.docs-content li { font-size: 14.5px; color: var(--text-dim); line-height: 1.8; margin-bottom: 8px; }
.docs-content li::marker { color: var(--text-faint); }

.docs-content code {
  font-family: var(--mono);
  font-size: 12.5px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1px 6px;
  color: var(--green);
  /* long unbroken strings (addresses, signatures) would otherwise force
   * their table cell/container wider than the viewport on narrow screens */
  overflow-wrap: anywhere;
}

.docs-content pre {
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.7;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  margin: 0 0 20px;
  overflow-x: auto;
  color: var(--text-dim);
}

.docs-content pre code { background: none; border: none; padding: 0; color: inherit; }

.docs-content table { width: 100%; border-collapse: collapse; margin: 0 0 24px; font-size: 13px; }
.docs-content th {
  text-align: left;
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-faint);
  padding: 8px 12px;
  border-bottom: 1px solid var(--border-strong);
}
.docs-content td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  color: var(--text-dim);
  vertical-align: top;
}

.callout {
  display: flex;
  gap: 12px;
  padding: 16px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: var(--surface-alt);
  margin: 0 0 24px;
}
.callout-icon { flex: none; font-size: 16px; line-height: 1.6; }
.callout p { margin: 0; font-size: 13.5px; }

.callout-warn { border-color: var(--red); background: rgba(238,92,125,0.06); }
.callout-tip { border-color: var(--green); background: rgba(53,217,155,0.06); }
.callout-gold { border-color: var(--amber); background: rgba(234,179,8,0.07); }

.endpoint {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 28px 0 6px;
}

.endpoint-method {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 5px;
  background: var(--surface-alt);
  border: 1px solid var(--border-strong);
  color: var(--green);
}

.endpoint-method.post { color: var(--violet); }

.endpoint-path { font-family: var(--mono); font-size: 14px; color: var(--text); }

.docs-faq-item {
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
}
.docs-faq-item:first-of-type { padding-top: 0; }
.docs-faq-item h3 { margin: 0 0 8px; font-size: 14.5px; }
.docs-faq-item p { margin: 0; }

.docs-pager {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 56px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.docs-pager a {
  font-size: 13px;
  color: var(--text-dim);
  font-weight: 700;
}
.docs-pager a:hover { color: var(--green); }
.docs-pager .label { display: block; font-size: 10px; text-transform: uppercase; letter-spacing: 0.5px; color: var(--text-faint); margin-bottom: 4px; font-weight: 400; }
.docs-pager .next { text-align: right; margin-left: auto; }

@media (max-width: 900px) {
  .docs-topbar { display: flex; }

  .docs-shell { flex-direction: column; }

  .docs-sidebar {
    display: none;
    width: 100%;
    height: auto;
    position: static;
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  .docs-sidebar.open { display: block; }
  .docs-sidebar-brand { display: none; }

  .docs-content { padding: 32px 20px 80px; max-width: 100%; }
}