import { HTMLAttributes } from 'react';
interface DialogTitleProps extends HTMLAttributes<HTMLHeadingElement> {
    sx?: unknown;
    classes?: Record<string, string>;
}
/**
 * MUI-free dialog title: a semantic `<h2>` with the previous SCSS metrics as Tailwind. TASK-101.
 */
export declare const StyledDialogTitle: ({ children, className, sx, style, classes: _classes, ...rest }: DialogTitleProps) => JSX.Element | null;
export {};