@mui/material/styles/ThemeProviderNoVars.d.ts

Material UI is an open-source React component library that implements Google's Material Design. It's comprehensive and can be used in production out of the box.

import * as React from 'react';
import { DefaultTheme } from '@mui/system';
export interface ThemeProviderNoVarsProps<Theme = DefaultTheme> {
  children?: React.ReactNode;
  theme: Partial<Theme> | ((outerTheme: Theme) => Theme);
}
export default function ThemeProviderNoVars<Theme = DefaultTheme>({
  theme: themeInput,
  ...props
}: ThemeProviderNoVarsProps<Theme>): React.ReactElement<ThemeProviderNoVarsProps<Theme>>;