/** Font-size variants (prefixed to avoid clashing with Spacing/Padding/Gap scales). */
export type SizeVariants = {
    "size-xxsmall"?: boolean | undefined;
    "size-xsmall"?: boolean | undefined;
    "size-small"?: boolean | undefined;
    "size-normal"?: boolean | undefined;
    "size-large"?: boolean | undefined;
    "size-xlarge"?: boolean | undefined;
    "size-xxlarge"?: boolean | undefined;
};
/** Font-family variants. */
export type FontVariants = {
    /** Body font. */
    body?: boolean | undefined;
    /** Code font. */
    code?: boolean | undefined;
    /** Monospace font. */
    monospace?: boolean | undefined;
    /** Sans-serif font. */
    sans?: boolean | undefined;
    /** Serif font. */
    serif?: boolean | undefined;
};
/** Text-colour variants — set `color` to a step of the 5-step scale. Apply on a container (Block, Panel)
 * to tint everything inside via inheritance, or on an individual text block (Heading, Paragraph) to tint
 * just that one. Reads naturally with Color/Status variants — `<Heading red vivid>` or `<Paragraph black>`. */
export type TextColorVariants = {
    /** Maximum-contrast text — `color: var(--color-black)`. */
    black?: boolean | undefined;
    /** Dark text (body-text default) — `color: var(--color-dark)`. Picks up variant tint when wrapped in `.red`, `.success`, etc. */
    dark?: boolean | undefined;
    /** Vivid text — `color: var(--color-vivid)`. Picks up variant tint. */
    vivid?: boolean | undefined;
    /** Light text — `color: var(--color-light)`. Picks up variant tint. */
    light?: boolean | undefined;
    /** Page-background-coloured text (for use on dark/vivid surfaces) — `color: var(--color-white)`. */
    white?: boolean | undefined;
};
/** Typography variants — combined font-family + font-size + text-colour. */
export type TypographyVariants = SizeVariants & FontVariants & TextColorVariants;
export declare function getTypographyClass(variants: TypographyVariants): string | undefined;