import type { CssVarsObject, RicosCustomStyles, RicosNativeStyles, RicosSettingsStyles } from '../../../ricos-types/index.js';
type NestedObject = {
    [key: string]: any;
};
/**
 * Sets `lineHeight` to `1.5` when `fontSize` is provided without `lineHeight`.
 * @param param0 CustomTextualStyle element
 */
export declare function fixLineHeight(obj: NestedObject): NestedObject;
type CreateCustomStyles = (param: {
    customStyles?: RicosCustomStyles;
    settingsStyles?: RicosSettingsStyles;
    nativeStyle?: RicosNativeStyles;
}) => CssVarsObject;
export declare const createCustomStyles: CreateCustomStyles;
export {};
//# sourceMappingURL=custom-styles.d.ts.map