/**
 * Placeholder body shipped with the template. Overwritten by the real
 * markdown-rendered body at render time; only shown when the shell is previewed
 * with no injected content.
 */
export declare const LOREM_IPSUM_BODY = "<h1>Lorem ipsum dolor sit amet</h1>\n<p>Consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris.</p>\n<h2>Secci\u00F3n de ejemplo</h2>\n<p>Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.</p>\n<blockquote><p><strong>Nota:</strong> excepteur sint occaecat cupidatat non proident.</p></blockquote>\n<table><thead><tr><th>Concepto</th><th>Estado</th></tr></thead><tbody><tr><td>Lorem</td><td><span class=\"verde\">OK</span></td></tr><tr><td>Ipsum</td><td><span class=\"ambar\">Revisar</span></td></tr></tbody></table>";
/**
 * Wrap a rendered markdown body in the branded document shell. `contentCss` is
 * the content theme (the caller's `MARKDOWN_CSS`), embedded verbatim ahead of the
 * shell CSS so the document is fully self-contained. When `bodyHtml` is omitted
 * the lorem-ipsum placeholder is used; a real body overwrites it.
 */
export declare function wrapInDocumentTemplate(contentCss: string, bodyHtml?: string): string;
/**
 * Fixed on-screen slide canvas per orientation (GH-doc-deck-fixed-size). Every
 * slide in a deck renders at the SAME size — width and height both fixed, not
 * content-driven — so the deck reads as a real, uniform slide set instead of
 * variable-height cards, and pagination (below) measures against a
 * deterministic reference size instead of the viewer's own viewport (a slide
 * that fills a dynamic viewport height would re-paginate differently on every
 * screen size it's opened on). `.gutter` gets this SAME explicit height, so
 * the mascot column always reaches exactly as far as the slide does — an
 * explicit value rather than `align-items: stretch` alone, so it stays exact
 * even when an ancestor (the interactive single-slide viewer) is taller than
 * this fixed canvas and centers it. `height: auto` (see `@media print` below)
 * intentionally drops this for printed/PDF output, where content still flows
 * naturally per Letter page.
 */
declare const DECK_SLIDE_SIZE: {
    readonly horizontal: {
        readonly width: 820;
        readonly height: 540;
    };
    readonly vertical: {
        readonly width: 480;
        readonly height: 760;
    };
};
export type DeckOrientation = keyof typeof DECK_SLIDE_SIZE;
/**
 * Choose a single orientation for the whole deck from its rendered body HTML
 * (GH-doc-deck-fixed-size). One orientation applies to every slide — a mixed
 * per-slide orientation would make `.stage`'s side-by-side gutter layout
 * incoherent, so this looks at the WHOLE document once, not slide-by-slide.
 */
export declare function detectDeckOrientation(bodyHtml: string): DeckOrientation;
/**
 * Split rendered document HTML into slide chunks (GH-doc-deck-mode).
 *
 * A leading fragment before the first heading (of any level) that renders no
 * visible text — e.g. this repo's own mandated Salesforce Cloud logo image
 * (Documentation Standards), which the deck template re-renders itself
 * per-slide via its brandbar — is dropped up front, before either split
 * strategy below runs, so it never becomes its own blank slide NOR gets
 * glued onto slide 1 alongside the real title.
 *
 * Splits at each top-level `<h1>` boundary.
 *
 * A document with only one (or no) top-level `<h1>` — just its title —
 * commonly organizes real content under `<h2>`/`<h3>` instead. Splitting on
 * `<h1>` alone would then collapse the whole document into one giant slide,
 * so this falls back to splitting at every `<h2>`/`<h3>` boundary instead —
 * but only when that yields a meaningfully multi-slide deck (see
 * {@link MIN_FALLBACK_SLIDES}), and never when the body contains a
 * `.pillars`/`.split` widget grid (see {@link WIDGET_CARD_HEADING_SIGNAL}) —
 * a short document still stays one slide.
 *
 * Finally, any resulting slide whose own body (excluding its heading) is too
 * short to stand alone merges forward into the next slide (see
 * {@link SPARSE_SLIDE_BODY_THRESHOLD}) — e.g. a parent section heading with
 * only a one-sentence intro before its first real subsection.
 */
export declare function splitHtmlIntoSlides(html: string): string[];
/**
 * Wrap rendered document HTML in the branded SLIDE-DECK shell (mode B). The body
 * is split at each top-level `<h1>` into `<section class="slide">` cards, each
 * flanked by mascot gutters (`stage` = gutter + slide + gutter.flip), matching
 * the reference deck. `contentCss` is the same content theme mode A uses, so
 * typography/tokens are identical; only the deck scaffolding differs.
 */
export declare function wrapInSlideDeckTemplate(contentCss: string, bodyHtml?: string): string;
export {};