export declare const buttonVariants: (props?: ({
    variant?: "text" | "filled" | "outline" | "shade" | null | undefined;
    color?: "primary" | "secondary" | "success" | "warning" | "error" | null | undefined;
    size?: "xs" | "sm" | "md" | "lg" | "xl" | null | undefined;
    hasChildren?: boolean | null | undefined;
} & import("class-variance-authority/dist/types").ClassProp) | undefined) => string;
