import { ButtonSize } from '@gravity-ui/uikit';
export declare const ICON_QA = "button-icon";
export type OldButtonTheme = 'normal' | 'action' | 'flat' | 'light' | 'clear' | 'raised' | 'pseudo' | 'link' | 'accent' | 'websearch' | 'flat-special' | 'normal-special' | 'normal-dark' | 'pseudo-special';
export type OldButtonSize = 'xs' | 'ns' | 's' | 'm' | 'l' | 'n' | 'head' | 'promo';
export declare const toCommonView: (theme: OldButtonTheme) => "flat" | "normal" | "action" | "outlined" | "outlined-info" | "outlined-success" | "outlined-warning" | "outlined-danger" | "outlined-utility" | "outlined-action" | "raised" | "flat-secondary" | "flat-info" | "flat-success" | "flat-warning" | "flat-danger" | "flat-utility" | "flat-action" | "normal-contrast" | "outlined-contrast" | "flat-contrast";
export declare const toCommonSize: (size: OldButtonSize) => ButtonSize;
