/* Navigation belongs only to the document reader; source typography stays intact. */
.docs-reader--toc .docs-reader-layout { width: min(76ch, calc(100% - 64px)); margin-inline: auto; padding-block: 40px 80px; display: grid; grid-template-columns: minmax(0, 1fr); gap: 28px; align-items: start; }
.docs-reader-layout > .docs-reader-content { min-width: 0; padding: 0; margin: 0; }
.docs-toc { min-width: 0; color: var(--navy); }
.docs-toc__details { border: 1px solid var(--line); background: var(--cream); }
.docs-toc summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 58px; padding: 16px 20px; color: var(--navy); font: 600 25px/1.2 var(--serif); cursor: pointer; list-style: none; }
.docs-toc summary::-webkit-details-marker { display: none; }
.docs-toc summary svg { flex: 0 0 18px; }
.docs-toc [open] > summary svg { transform: rotate(180deg); }
.docs-toc__scroll { max-height: 56vh; max-height: min(56dvh, 480px); overflow-y: auto; overscroll-behavior-y: contain; scrollbar-width: thin; scrollbar-color: #a88240 var(--cream); padding: 0 12px 14px; }
.docs-toc__list, .docs-toc__sublist { padding: 0; margin: 0; list-style: none; }
.docs-toc__sublist { padding-inline-start: 16px; }
.docs-toc__list > li + li { margin-top: 4px; }
.docs-toc a { display: block; min-height: 44px; padding: 10px 12px; color: var(--navy); font: 500 14px/1.55 var(--sans); text-decoration: none; overflow-wrap: break-word; }
.docs-toc__sublist a { color: #526174; }
.docs-toc a:hover { background: #f0e9dd; text-decoration: underline; text-underline-offset: 4px; }
.docs-toc a[aria-current="location"] { color: var(--navy); background: #eee4d2; font-weight: 700; text-decoration: underline; text-decoration-color: #996b23; text-underline-offset: 4px; }
.docs-toc :is(a,summary):focus-visible { outline: 3px solid #996b23; outline-offset: -3px; }
.docs-reader--toc :is(.docs-prose [id],#docs-reader-title,#docs-reader-notes,#docs-source-title) { scroll-margin-top: 120px; }
@media (min-width: 1024px) {
 .docs-reader--toc .docs-reader-layout { width: min(calc(76ch + 256px), calc(100% - 48px)); grid-template-columns: minmax(0, 1fr) 224px; column-gap: 32px; }
 .docs-reader--toc .docs-reader-top__inner { width: min(calc(76ch + 256px), calc(100% - 48px)); }
 .docs-reader-layout > .docs-reader-content { grid-column: 1; grid-row: 1; }
 .docs-reader-layout > .docs-toc { grid-column: 2; grid-row: 1; position: sticky; top: 120px; padding-inline-start: 16px; border-inline-start: 1px solid var(--line); }
 .docs-toc__details { border: 0; background: transparent; }
 .docs-toc summary { min-height: 44px; padding: 0 8px 16px 0; font-size: 24px; }
 .docs-toc__scroll { max-height: calc(100vh - 216px); max-height: calc(100dvh - 216px); padding: 0 6px 0 0; }
 .docs-toc a { padding-inline: 8px; }
 .docs-toc__sublist { padding-inline-start: 12px; }
}
@media (min-width: 1280px) {
 .docs-reader--toc .docs-reader-layout { width: min(calc(76ch + 320px), calc(100% - 64px)); grid-template-columns: minmax(0, 1fr) 272px; column-gap: 48px; }
 .docs-reader--toc .docs-reader-top__inner { width: min(calc(76ch + 320px), calc(100% - 64px)); }
 .docs-reader-layout > .docs-toc { padding-inline-start: 22px; }
 .docs-toc summary { font-size: 26px; }
}
@media (max-width: 700px) {
 .docs-reader--toc .docs-reader-layout { width: calc(100% - 40px); padding-block: 24px 56px; gap: 24px; }
 .docs-toc summary { padding: 14px 18px; font-size: 24px; }
 .docs-toc__scroll { padding-inline: 10px; }
}
@media print {
 .docs-toc { display: none; }
 .docs-reader--toc .docs-reader-layout { width: 100%; display: block; padding: 0; }
}

.docs-reader--toc .docs-prose [tabindex="-1"]:focus-visible { outline: 2px solid #996b23; outline-offset: 6px; }