/* Help center (/docs). Loaded after marketing.css; reuses the marketing design tokens when they
   exist (--c-*, --s-*, --r-*, --fs-*) and falls back to the same values otherwise. */
.docs {
  --d-ink: var(--c-ink, #0f172a);
  --d-text: var(--c-text, #1e293b);
  --d-muted: var(--c-muted, #4b5a70);
  --d-line: var(--c-line, #e2e8f0);
  --d-line-strong: var(--c-line-strong, #cbd5e1);
  --d-bg: var(--c-bg, #fff);
  --d-alt: var(--c-bg-alt, #f5f7fb);
  --d-sunk: var(--c-bg-sunk, #eef2f7);
  --d-accent: var(--c-accent, #f26b1d);
  --d-accent-strong: var(--c-accent-strong, #c2410c);
  --d-accent-soft: var(--c-accent-soft, #fff1e8);
  --d-link: var(--c-link, #1d4ed8);
  --d-navy: var(--c-navy-900, #0b1628);
  --d-ok: var(--c-ok, #166534); --d-ok-bg: var(--c-ok-bg, #dcfce7);
  --d-warn: var(--c-warn, #854d0e); --d-warn-bg: var(--c-warn-bg, #fef3c7);
  --d-info: var(--c-info, #1e40af); --d-info-bg: var(--c-info-bg, #dbeafe);
  --d-err: var(--c-err, #991b1b); --d-err-bg: var(--c-err-bg, #fee2e2);
  --d-plan: var(--c-plan, #334155); --d-plan-bg: var(--c-plan-bg, #eef2f7);
  --d-mono: var(--font-mono, ui-monospace, SFMono-Regular, Menlo, Consolas, monospace);
  --d-r: var(--r-md, 10px);
  --d-header: var(--header-h, 64px);
  color: var(--d-text);
  line-height: 1.6;
}
.docs *, .docs *::before, .docs *::after { box-sizing: border-box; }
.docs a { color: var(--d-link); text-underline-offset: .18em; }
.docs :focus-visible { outline: 3px solid var(--c-focus, #2563eb); outline-offset: 2px; }
.docs .sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* ---- Layout -------------------------------------------------------------------------------- */
.docs-layout { display: grid; grid-template-columns: minmax(0, 1fr); gap: 1.5rem; padding-block: 1.5rem 3rem; }
@media (min-width: 900px) {
  .docs-layout { grid-template-columns: 260px minmax(0, 1fr); gap: 2.5rem; padding-block: 2rem 4rem; }
  .docs-side { position: sticky; top: calc(var(--d-header) + 1rem); align-self: start; max-height: calc(100vh - var(--d-header) - 2rem); overflow-y: auto; overscroll-behavior: contain; padding-right: .25rem; }
  .docs-navbox > summary { display: none; }
}
.docs-main { min-width: 0; max-width: 820px; }
.docs-side { padding-bottom: 3rem; } /* room for the floating release badge */

/* ---- Sidebar ------------------------------------------------------------------------------- */
.docs-navbox { border: 1px solid var(--d-line); border-radius: var(--d-r); background: var(--d-bg); }
@media (min-width: 900px) { .docs-navbox { border: 0; background: transparent; } }
.docs-navbox > summary { cursor: pointer; padding: .75rem 1rem; font-weight: 700; color: var(--d-ink); min-height: 44px; list-style-position: inside; }
.docs-nav { padding: .25rem .5rem .75rem; }
@media (min-width: 900px) { .docs-nav { padding: 0; } }
.docs-nav ul { list-style: none; margin: 0; padding: 0; }
.docs-nav a { display: block; padding: .4rem .65rem; border-radius: 6px; text-decoration: none; color: var(--d-text); font-size: .9375rem; line-height: 1.35; }
.docs-nav a:hover { background: var(--d-sunk); color: var(--d-ink); }
.docs-nav__section > a { font-weight: 650; }
.docs-nav__section.is-current > a { color: var(--d-ink); }
.docs-nav__pages { margin: .15rem 0 .5rem .65rem !important; padding-left: .5rem !important; border-left: 2px solid var(--d-line); }
.docs-nav__pages a { font-size: .875rem; color: var(--d-muted); }
.docs-nav a[aria-current="page"] { background: var(--d-accent-soft); color: var(--c-accent-hover, #9a3412); font-weight: 700; }

/* ---- Search -------------------------------------------------------------------------------- */
.docs-search { position: relative; margin-bottom: 1rem; }
.docs-search__label { display: block; font-weight: 700; font-size: .875rem; color: var(--d-ink); margin-bottom: .35rem; }
.docs-search__row { display: flex; gap: .5rem; }
.docs-search input[type="search"] { flex: 1; min-width: 0; min-height: 44px; padding: .55rem .75rem; font: inherit; font-size: 1rem; border: 1.5px solid var(--d-line-strong); border-radius: 8px; background: #fff; color: var(--d-ink); }
.docs-search input[type="search"]:focus { border-color: var(--d-link); outline: 3px solid rgba(37, 99, 235, .25); outline-offset: 0; }
.docs-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: .55rem 1rem; border: 0; border-radius: 8px; background: var(--d-accent-strong); color: #fff !important; font: inherit; font-weight: 700; font-size: .9375rem; text-decoration: none; cursor: pointer; white-space: nowrap; }
.docs-btn:hover { background: var(--c-accent-hover, #9a3412); }
.docs-search__results { position: absolute; left: 0; right: 0; top: calc(100% + 4px); z-index: 30; background: #fff; border: 1px solid var(--d-line-strong); border-radius: 8px; box-shadow: 0 12px 32px rgba(15, 23, 42, .18); max-height: min(70vh, 460px); overflow-y: auto; }
.docs-search__results ol { list-style: none; margin: 0; padding: .35rem; }
.docs-search__results a { display: block; padding: .5rem .65rem; border-radius: 6px; text-decoration: none; color: var(--d-ink); }
.docs-search__results a:hover, .docs-search__results a:focus { background: var(--d-sunk); }
.docs-search__results small { display: block; color: var(--d-muted); font-size: .8125rem; }
.docs-search__results mark { background: var(--d-accent-soft); color: inherit; padding: 0 .1em; }
.docs-search__results p { margin: 0; padding: .75rem; color: var(--d-muted); font-size: .9375rem; }

/* ---- Page head ----------------------------------------------------------------------------- */
.docs-crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: .25rem; margin: 0 0 1rem; padding: 0; font-size: .875rem; color: var(--d-muted); }
.docs-crumbs li + li::before { content: "/"; margin-right: .3rem; color: var(--d-line-strong); }
.docs-crumbs a { color: var(--d-muted); }
.docs-head h1 { font-size: clamp(1.75rem, 1.3rem + 1.8vw, 2.4rem); line-height: 1.15; letter-spacing: -.02em; color: var(--d-ink); margin: 0 0 .5rem; overflow-wrap: anywhere; }
.docs-lead { font-size: 1.125rem; color: var(--d-muted); margin: 0 0 .75rem; max-width: 65ch; }
.docs-meta { display: flex; flex-wrap: wrap; gap: .25rem 1.5rem; font-size: .875rem; color: var(--d-muted); margin: 0 0 1.5rem; }

.docs-toc { border: 1px solid var(--d-line); border-radius: var(--d-r); background: var(--d-alt); padding: .85rem 1.1rem; margin: 0 0 2rem; }
.docs-toc__title { font-size: .8125rem !important; text-transform: uppercase; letter-spacing: .06em; color: var(--d-muted) !important; margin: 0 0 .4rem !important; }
.docs-toc ul { margin: 0; padding-left: 1.1rem; columns: 2 220px; column-gap: 2rem; font-size: .9375rem; }
.docs-toc li { break-inside: avoid; margin-bottom: .2rem; }

/* ---- Article body -------------------------------------------------------------------------- */
.docs-body { font-size: 1.0625rem; overflow-wrap: break-word; }
.docs-body > :first-child { margin-top: 0; }
.docs-body h2 { font-size: clamp(1.35rem, 1.1rem + 1vw, 1.65rem); line-height: 1.25; color: var(--d-ink); margin: 2.5rem 0 .75rem; padding-top: .25rem; letter-spacing: -.01em; scroll-margin-top: calc(var(--d-header) + 1rem); }
.docs-body h3 { font-size: 1.2rem; line-height: 1.3; color: var(--d-ink); margin: 1.75rem 0 .5rem; scroll-margin-top: calc(var(--d-header) + 1rem); }
.docs-body h4 { font-size: 1.05rem; color: var(--d-ink); margin: 1.25rem 0 .4rem; scroll-margin-top: calc(var(--d-header) + 1rem); }
.doc-anchor { margin-left: .35rem; color: var(--d-line-strong) !important; text-decoration: none; font-weight: 400; opacity: 0; transition: opacity .15s; }
h2:hover > .doc-anchor, h3:hover > .doc-anchor, h4:hover > .doc-anchor, .doc-anchor:focus { opacity: 1; }
@media (hover: none) { .doc-anchor { display: none; } }
.docs-body p, .docs-body ul, .docs-body ol { margin: 0 0 1rem; }
.docs-body ul, .docs-body ol { padding-left: 1.5rem; }
.docs-body li { margin-bottom: .35rem; }
.docs-body li > ul, .docs-body li > ol { margin: .35rem 0 .5rem; }
.docs-body ol > li::marker { font-weight: 700; color: var(--d-accent-strong); }
.docs-body code { font-family: var(--d-mono); font-size: .875em; background: var(--d-sunk); padding: .1em .35em; border-radius: 4px; overflow-wrap: anywhere; }
.doc-code { background: var(--d-navy); color: #e6ecf5; padding: 1rem 1.1rem; border-radius: var(--d-r); overflow-x: auto; font-size: .875rem; line-height: 1.5; margin: 0 0 1.25rem; }
.doc-code code { background: none; padding: 0; color: inherit; font-size: inherit; overflow-wrap: normal; }
.docs-body blockquote { margin: 0 0 1rem; padding: .25rem 1rem; border-left: 4px solid var(--d-line-strong); color: var(--d-muted); }
.docs-body hr { border: 0; border-top: 1px solid var(--d-line); margin: 2rem 0; }
.docs-body kbd { font-family: var(--d-mono); font-size: .85em; border: 1px solid var(--d-line-strong); border-bottom-width: 2px; border-radius: 4px; padding: 0 .3em; background: #fff; }

/* Tables scroll inside their own box on phones (never the page). */
.doc-table { position: relative; overflow-x: auto; margin: 0 0 1.25rem; border: 1px solid var(--d-line); border-radius: var(--d-r); }
.doc-table table { width: 100%; border-collapse: collapse; font-size: .9375rem; }
.doc-table th, .doc-table td { padding: .55rem .75rem; border-bottom: 1px solid var(--d-line); text-align: left; vertical-align: top; }
.doc-table th { background: var(--d-alt); color: var(--d-ink); font-weight: 700; white-space: nowrap; }
.doc-table tr:last-child td { border-bottom: 0; }
.doc-table .doc-t-right { text-align: right; }
.doc-table .doc-t-center { text-align: center; }

/* Callouts */
.doc-callout { margin: 0 0 1.25rem; padding: .85rem 1rem .85rem 1.1rem; border-radius: var(--d-r); border: 1px solid var(--d-line); border-left-width: 5px; background: var(--d-alt); }
.doc-callout > :last-child { margin-bottom: 0; }
.doc-callout__title { font-weight: 800; color: var(--d-ink); margin: 0 0 .35rem !important; font-size: .9375rem; }
.doc-callout--note { border-left-color: var(--d-info); background: var(--d-info-bg); }
.doc-callout--tip { border-left-color: var(--d-ok); background: var(--d-ok-bg); }
.doc-callout--important, .doc-callout--warning { border-left-color: var(--d-warn); background: var(--d-warn-bg); }
.doc-callout--warning { border-left-color: var(--d-err); background: var(--d-err-bg); }
.doc-callout--permissions { border-left-color: var(--d-navy); background: var(--d-plan-bg); }
.doc-callout--limits { border-left-color: var(--d-plan); background: var(--d-sunk); }
.doc-callout--soon { border-left-color: var(--d-accent); background: var(--d-accent-soft); }
.doc-callout--demo { border-left-color: var(--d-link); background: #eef4ff; }

/* Figures */
.doc-figure { margin: 1.25rem 0 1.75rem; }
.doc-figure img { display: block; width: 100%; height: auto; border: 1px solid var(--d-line-strong); border-radius: var(--d-r); box-shadow: 0 6px 20px -8px rgba(15, 23, 42, .25); background: #fff; }
.doc-figure figcaption { margin-top: .5rem; font-size: .9rem; color: var(--d-muted); }
.doc-zoom { display: block; cursor: zoom-in; }
.doc-missing { padding: 1rem; border: 2px dashed var(--d-line-strong); border-radius: var(--d-r); color: var(--d-muted); }
/* Phone-sized screenshots stay phone-sized. */
.doc-figure img[width="780"], .doc-figure img[width="390"] { max-width: 360px; }

/* Video */
.docs-video { margin: 1.25rem 0 2rem; }
.docs-video video, .docs-video > img { display: block; width: 100%; height: auto; border-radius: var(--d-r); background: #000; box-shadow: 0 12px 32px -12px rgba(7, 15, 30, .45); }
.docs-video figcaption { margin-top: .6rem; font-size: .9rem; color: var(--d-muted); }
.docs-video figcaption a { margin-left: .35rem; font-weight: 700; }
.docs-video__missing { padding: .75rem 1rem; background: var(--d-warn-bg); border-radius: 8px; margin: .5rem 0 0; }
.docs-chapters { margin-top: 1rem; }
.docs-chapters h3 { margin: 0 0 .5rem !important; font-size: 1rem !important; }
.docs-chapters ol { list-style: none; padding: 0 !important; margin: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: .35rem .75rem; }
.docs-chapters a { display: flex; gap: .6rem; padding: .35rem .5rem; border-radius: 6px; text-decoration: none; color: var(--d-text); font-size: .9375rem; }
.docs-chapters a:hover { background: var(--d-sunk); }
.docs-chapters time { font-family: var(--d-mono); font-size: .85rem; color: var(--d-accent-strong); min-width: 2.6rem; font-weight: 700; }

/* Pager and footer */
.docs-pager { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin: 3rem 0 1.5rem; padding-top: 1.5rem; border-top: 1px solid var(--d-line); }
.docs-pager a { display: block; padding: .85rem 1rem; border: 1px solid var(--d-line); border-radius: var(--d-r); text-decoration: none; color: var(--d-ink); font-weight: 700; line-height: 1.35; }
.docs-pager a:hover { border-color: var(--d-accent); }
.docs-pager span { display: block; font-size: .8125rem; font-weight: 600; color: var(--d-muted); margin-bottom: .2rem; }
.docs-pager__next { text-align: right; grid-column: 2; }
@media (max-width: 560px) { .docs-pager { grid-template-columns: 1fr; } .docs-pager__next { grid-column: 1; } }
.docs-foot { font-size: .875rem; color: var(--d-muted); }

/* Lists of topics */
.docs-h2-list { font-size: 1.35rem; color: var(--d-ink); margin: 2rem 0 1rem; }
.docs-cards { list-style: none; margin: 0; padding: 0; display: grid; gap: .75rem; }
.docs-card a { display: block; padding: 1rem 1.15rem; border: 1px solid var(--d-line); border-radius: var(--d-r); text-decoration: none; background: #fff; }
.docs-card a:hover { border-color: var(--d-accent); box-shadow: 0 4px 14px rgba(15, 23, 42, .08); }
.docs-card strong { display: block; color: var(--d-ink); font-size: 1.05rem; }
.docs-card span { display: block; color: var(--d-muted); font-size: .9375rem; margin-top: .2rem; }
.docs-results { padding-left: 1.25rem; }
.docs-results li { margin-bottom: 1rem; }
.docs-results a { font-weight: 700; font-size: 1.05rem; }
.docs-results__sec { color: var(--d-muted); font-size: .875rem; }
.docs-results p { margin: .2rem 0 0; color: var(--d-muted); }

/* ---- Home ---------------------------------------------------------------------------------- */
.docs-hero { background: linear-gradient(140deg, #0b1628 0%, #1d3152 100%); color: #e6ecf5; padding: clamp(2.5rem, 6vw, 4.5rem) 0; }
.docs-hero h1 { color: #fff; font-size: clamp(2rem, 1.4rem + 2.6vw, 3rem); letter-spacing: -.02em; line-height: 1.1; margin: 0 0 .75rem; }
.docs-hero .docs-lead { color: #c9d4e5; }
.docs-hero .docs-search { max-width: 640px; margin: 1.5rem 0 0; }
.docs-hero .docs-search__label { color: #fff; }
.docs-tour { display: grid; gap: 1.5rem; align-items: center; margin: 2.5rem 0 1rem; padding: 1.5rem; border: 1px solid var(--d-line); border-radius: var(--r-lg, 14px); background: var(--d-alt); }
.docs-tour h2 { margin: 0 0 .5rem; font-size: 1.5rem; color: var(--d-ink); }
.docs-tour p:last-child { margin-bottom: 0; }
.docs-tour__poster img { display: block; width: 100%; height: auto; border-radius: var(--d-r); box-shadow: 0 10px 28px -10px rgba(7, 15, 30, .5); }
@media (min-width: 900px) { .docs-tour { grid-template-columns: 1fr 1.2fr; padding: 2rem; } }
.docs-grid { list-style: none; margin: 0 0 4rem; padding: 0; display: grid; gap: 1rem; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); }
.docs-tile { border: 1px solid var(--d-line); border-radius: var(--d-r); padding: 1.15rem 1.25rem; background: #fff; }
.docs-tile h3 { margin: 0 0 .35rem; font-size: 1.15rem; }
.docs-tile h3 a { color: var(--d-ink); text-decoration: none; }
.docs-tile h3 a:hover { color: var(--d-accent-strong); text-decoration: underline; }
.docs-tile p { margin: 0 0 .6rem; color: var(--d-muted); font-size: .9375rem; }
.docs-tile__aud { font-size: .8125rem !important; font-weight: 700; color: var(--d-plan) !important; }
.docs-tile ul { list-style: none; margin: 0; padding: 0; font-size: .9375rem; }
.docs-tile li { padding: .2rem 0; }
.docs-tile__more { font-weight: 700; }

/* ---- Print --------------------------------------------------------------------------------- */
@media print {
  .mk-header, .mkt-header, .mk-footer, .mkt-footer, .docs-side, .docs-pager, .docs-toc, .docs-search, .doc-anchor, .mk-skip, .skip-link, .docs-tour, .docs-chapters, video { display: none !important; }
  .docs-layout { display: block; padding: 0; }
  .docs-main { max-width: none; }
  .docs { color: #000; font-size: 11pt; }
  .docs-body a[href^="http"]::after { content: " (" attr(href) ")"; font-size: .85em; color: #444; overflow-wrap: anywhere; }
  .doc-figure, .doc-table, .doc-callout, .doc-code, tr { break-inside: avoid; }
  .doc-figure img { box-shadow: none; max-height: 60vh; width: auto; max-width: 100%; }
  .docs-body h2, .docs-body h3 { break-after: avoid; }
  .doc-code { background: #f3f4f6; color: #000; border: 1px solid #ccc; white-space: pre-wrap; }
}
.docs-release { font-size: .9375rem; color: #c9d4e5; margin: 0; }
.docs-hero .docs-release a { color: #fff; font-weight: 600; }