export type ControlSize = "xs" | "sm" | "md" | "lg";
export type ControlSizeSpec = {
    height: string;
    fontSize: string;
    paddingX: string;
    iconSize: number;
};
/** Height scale for form fields and selects — text inputs, pickers, anything typed or picked into. */
export declare const CONTROL_SIZES: Readonly<Record<ControlSize, ControlSizeSpec>>;
export declare const BUTTON_SIZES: Readonly<Record<ControlSize, ControlSizeSpec>>;
export declare const CONTROL_SIZE_NAMES: readonly ControlSize[];
export declare const DEFAULT_CONTROL_SIZE: ControlSize;
export declare const isControlSize: (value: unknown) => value is ControlSize;