import { Table } from "docx";
import type { Element } from "domhandler";
import { type ParsedCss } from "./css.js";
import type { StyleResolver } from "./style-resolver.js";
import type { BlockLayout, DocxBlock, FlexLayout } from "./types.js";
export declare function borderlessTableBorders(): {
    top: {
        style: "none";
        size: number;
        color: string;
    };
    bottom: {
        style: "none";
        size: number;
        color: string;
    };
    left: {
        style: "none";
        size: number;
        color: string;
    };
    right: {
        style: "none";
        size: number;
        color: string;
    };
    insideHorizontal: {
        style: "none";
        size: number;
        color: string;
    };
    insideVertical: {
        style: "none";
        size: number;
        color: string;
    };
};
export interface FlexItemContent {
    layout: BlockLayout;
    blocks: DocxBlock[];
    /** Shrink-wrapped column width when flex items have no flex-grow. */
    intrinsicWidthTwips?: number;
    /**
     * Estimated content height (twips) for text card-style items with block children —
     * used as an AT_LEAST floor on the row so LibreOffice doesn't collapse/inflate tight
     * cards (it sizes rows by natural font metrics). The row still grows past this to fit
     * wrapping/nested content. For raster `<img>` / `<canvas>` items, includes the mount
     * div height (direct block child) so the bordered card matches the browser box.
     */
    contentHeightTwips?: number;
    /** CSS `min-height` (twips) — a floor applied to the flex row as AT_LEAST height. */
    minHeightTwips?: number;
    /** Item has stacked block children (a "card"): content flows from the top, not centered. */
    stackedContent?: boolean;
}
export declare function elementPlainText(element: Element): string;
export declare function estimateFlexItemWidthTwips(element: Element, layout: BlockLayout, styleResolver?: StyleResolver): number;
export declare function parseFlexLayoutFromCss(css: ParsedCss): FlexLayout | null;
export declare function parseFlexLayout(css: ParsedCss): FlexLayout | null;
export declare function isFlexContainer(element: Element, styleResolver?: StyleResolver): boolean;
export declare function flexItemElements(element: Element, styleResolver?: StyleResolver): Element[];
/** Horizontal flex → single-row borderless table with explicit gap columns. */
export declare function makeFlexRowTable(items: FlexItemContent[], gap: number | undefined, containerLayout: BlockLayout): Table;
/** Vertical flex → multi-row borderless table; gap via unshaded exact-height spacer rows. */
export declare function makeFlexColumnTable(items: FlexItemContent[], gap: number | undefined, containerLayout: BlockLayout): Table;
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