import { JSX } from 'react';
export type Align = 'left' | 'center' | 'right';
export declare function AlignToolbar({ value, onChange }: {
    value: Align;
    onChange: (a: Align) => void;
}): JSX.Element;
export declare function ColorField({ label, value, placeholder, onChange, }: {
    /** Names the control from inside it. Also the picker's accessible name. */
    label: string;
    value?: string;
    placeholder?: string;
    onChange: (c: string | undefined) => void;
}): JSX.Element;