import { PluginFunction } from './types';
declare type TwFontSize = string | [string, string] | [string, {
    lineHeight?: string;
    letterSpacing?: string;
}];
declare type TwScreen = string | {
    max?: string;
    min?: string;
};
export declare type TwColors<K extends keyof any = string, V = string> = {
    [key: string]: V | TwColors<K, V>;
};
export interface TwTheme {
    fontSize?: Record<string, TwFontSize>;
    lineHeight?: Record<string, string>;
    spacing?: Record<string, string>;
    padding?: Record<string, string>;
    margin?: Record<string, string>;
    inset?: Record<string, string>;
    height?: Record<string, string>;
    width?: Record<string, string>;
    maxWidth?: Record<string, string>;
    maxHeight?: Record<string, string>;
    minWidth?: Record<string, string>;
    minHeight?: Record<string, string>;
    letterSpacing?: Record<string, string>;
    borderWidth?: Record<string, string>;
    borderRadius?: Record<string, string>;
    screens?: Record<string, TwScreen>;
    opacity?: Record<string, number | string>;
    flex?: Record<string, string>;
    flexGrow?: Record<string, number | string>;
    flexShrink?: Record<string, number | string>;
    fontWeight?: Record<string, number | string>;
    fontFamily?: Record<string, string | string[]>;
    zIndex?: Record<string, number | string>;
    colors?: TwColors;
    backgroundColor?: TwColors;
    borderColor?: TwColors;
    textColor?: TwColors;
    extend?: Omit<TwTheme, 'extend'>;
}
export interface TwConfig {
    theme?: TwTheme;
    plugins?: Array<{
        handler: PluginFunction;
    }>;
}
export {};