import type { InkTheme, ThemeToken } from "../render/ink-theme.js";
export interface PanelFrameInput {
    readonly ink: InkTheme;
    readonly columns: number;
    readonly rows: number;
    readonly title: string;
    readonly counter?: string | undefined;
    readonly tags?: readonly string[] | undefined;
    readonly hints?: readonly string[] | undefined;
    readonly borderColor?: ThemeToken | undefined;
    readonly body: readonly string[];
}
export interface PanelFrameRows {
    readonly rows: readonly string[];
    readonly bodyHeight: number;
    readonly bodyWidth: number;
}
export declare function panelBodyHeight(rows: number): number;
export declare function panelBodyWidth(columns: number): number;
export declare function panelFrameRows(input: PanelFrameInput): PanelFrameRows;