/* ===== Docs layout ===== */
.docs-shell {
  display: grid;
  grid-template-columns: 264px minmax(0, 1fr);
  gap: 48px;
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px 96px;
  align-items: start;
}

/* ----- Sidebar tree ----- */
.docs-side {
  position: sticky;
  top: 68px;
  max-height: calc(100dvh - 68px);
  overflow-y: auto;
  padding: 32px 0 48px;
  border-right: 1px solid var(--border-soft);
}

.docs-side-group { margin-bottom: 26px; }

.docs-side-title {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--text-mute);
  padding: 0 14px 8px;
}

.docs-side-list { list-style: none; }

.docs-side-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 7px 14px;
  margin-right: 16px;
  font-size: 14px;
  color: var(--text-dim);
  border-radius: var(--radius-sm);
  border-left: 2px solid transparent;
  transition: color .15s ease, background .15s ease, border-color .15s ease;
}
.docs-side-list a:hover { color: var(--text); background: rgba(255,255,255,.035); }
.docs-side-list a[aria-current="page"] {
  color: var(--teal-bright);
  background: rgba(27,185,192,.08);
  border-left-color: var(--teal);
  font-weight: 600;
}

.docs-side-tag {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--text-mute);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 1px 7px;
}

/* ----- Article ----- */
.docs-main { padding: 40px 0 0; min-width: 0; }

.docs-article { max-width: 760px; }

.docs-eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 10px;
}

.docs-article h1 {
  font-size: 38px;
  line-height: 1.15;
  letter-spacing: -.02em;
  font-weight: 800;
  margin-bottom: 14px;
}

.docs-lead {
  font-size: 17px;
  color: var(--text-dim);
  margin-bottom: 40px;
}

.docs-article h2 {
  font-size: 23px;
  letter-spacing: -.01em;
  font-weight: 700;
  margin: 48px 0 14px;
  scroll-margin-top: 88px;
}

.docs-article h3 {
  font-size: 17px;
  font-weight: 650;
  margin: 32px 0 10px;
  scroll-margin-top: 88px;
}

.docs-article p { color: var(--text-dim); margin-bottom: 16px; }
.docs-article strong { color: var(--text); font-weight: 600; }

.docs-article ul, .docs-article ol {
  color: var(--text-dim);
  margin: 0 0 18px 20px;
}
.docs-article li { margin-bottom: 7px; }

.docs-article a:not(.btn):not(.docs-card) {
  color: var(--teal-bright);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(47,220,227,.35);
}
.docs-article a:not(.btn):not(.docs-card):hover { text-decoration-color: var(--teal-bright); }

.docs-article code {
  font-family: var(--mono);
  font-size: .875em;
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: 5px;
  padding: 1.5px 5px;
  color: var(--text);
}

.docs-article pre {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  overflow-x: auto;
  margin-bottom: 20px;
}
.docs-article pre code {
  background: none;
  border: 0;
  padding: 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--text-dim);
}

/* ----- Tables ----- */
.docs-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 22px;
}
.docs-table { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 520px; }
.docs-table th {
  text-align: left;
  font-weight: 600;
  color: var(--text);
  background: var(--surface-2);
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.docs-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-soft);
  color: var(--text-dim);
  vertical-align: top;
}
.docs-table tr:last-child td { border-bottom: 0; }
.docs-table td:first-child { font-family: var(--mono); font-size: 12.5px; color: var(--text); white-space: nowrap; }

/* ----- Callout ----- */
.docs-note {
  border: 1px solid var(--border);
  border-left: 3px solid var(--teal);
  background: rgba(27,185,192,.05);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  margin-bottom: 22px;
}
.docs-note p:last-child { margin-bottom: 0; }
.docs-note-title { color: var(--text); font-weight: 600; font-size: 14px; margin-bottom: 4px; }

/* ----- Try-it link ----- */
.docs-try {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 14px;
  font-weight: 600;
  color: var(--teal-bright) !important;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 9px 15px;
  cursor: pointer;
  font-family: var(--font);
  text-decoration: none !important;
  transition: border-color .15s ease, background .15s ease;
}
.docs-try:hover { border-color: var(--teal); background: rgba(27,185,192,.07); }

/* ----- Prev / next ----- */
.docs-pager {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 64px;
  padding-top: 26px;
  border-top: 1px solid var(--border-soft);
}
.docs-pager a {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 12px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  text-decoration: none !important;
  color: var(--text) !important;
  transition: border-color .15s ease;
  max-width: 46%;
}
.docs-pager a:hover { border-color: var(--teal); }
.docs-pager .pager-dir { font-size: 11px; color: var(--text-mute); text-transform: uppercase; letter-spacing: .07em; }
.docs-pager .pager-next { text-align: right; margin-left: auto; }

/* ----- Region picker dialog ----- */
.region-pick-backdrop {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(4,8,11,.72);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
}
.region-pick {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  width: 100%;
  max-width: 400px;
}
.region-pick h2 { font-size: 19px; font-weight: 700; margin-bottom: 6px; }
.region-pick p { font-size: 14px; color: var(--text-dim); margin-bottom: 20px; }
.region-pick-opts { display: flex; flex-direction: column; gap: 10px; }
.region-pick-opt {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  width: 100%; text-align: left;
  padding: 14px 16px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--font); font-size: 15px; font-weight: 600;
  cursor: pointer;
  transition: border-color .15s ease;
}
.region-pick-opt:hover { border-color: var(--teal); }
.region-pick-opt span { font-size: 12px; font-weight: 500; color: var(--text-mute); }
.region-pick-close {
  margin-top: 16px; width: 100%;
  background: none; border: 0; cursor: pointer;
  color: var(--text-mute); font-family: var(--font); font-size: 13px;
}
.region-pick-close:hover { color: var(--text); }

/* ----- Scalar reference page ----- */
.docs-api-frame { padding: 0; }
.docs-api-frame .docs-side { display: none; }

/* ----- Mobile ----- */
.docs-side-toggle { display: none; }

@media (max-width: 920px) {
  .docs-shell { grid-template-columns: 1fr; gap: 0; padding-bottom: 64px; }
  .docs-side {
    position: static;
    max-height: none;
    border-right: 0;
    border-bottom: 1px solid var(--border-soft);
    padding: 16px 0;
  }
  .docs-side[hidden] { display: none; }
  .docs-side-toggle {
    display: flex; align-items: center; gap: 8px;
    margin: 20px 0 0;
    padding: 10px 14px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text); font-family: var(--font); font-size: 14px; font-weight: 600;
    cursor: pointer;
  }
  .docs-main { padding-top: 28px; }
  .docs-article h1 { font-size: 30px; }
  .docs-pager { flex-direction: column; }
  .docs-pager a { max-width: none; }
  .docs-pager .pager-next { text-align: left; margin-left: 0; }
}