export declare const RADIOBUTTON_CLASSNAME = "k-radio";
declare const states: ("required" | "focus" | "invalid" | "disabled" | "checked" | "hover" | "valid")[];
declare const options: {
    size: ("small" | "medium" | "large")[];
};
export type RadioButtonProps = RadioButtonOptions & {
    id?: string;
};
export type RadioButtonState = {
    [K in (typeof states)[number]]?: boolean;
};
export type RadioButtonOptions = {
    size?: (typeof options.size)[number] | null;
};
export declare const RadioButton: {
    (props: RadioButtonProps & RadioButtonState & React.HTMLAttributes<HTMLInputElement>): import("react/jsx-runtime").JSX.Element;
    states: ("required" | "focus" | "invalid" | "disabled" | "checked" | "hover" | "valid")[];
    options: {
        size: ("small" | "medium" | "large")[];
    };
    className: string;
    defaultOptions: {
        size: "medium";
    };
};
export default RadioButton;