penpot-exporter-figma-plugin/ui-src/main.tsx

import 'node_modules/@create-figma-plugin/ui/lib/css/base.css';
import { StrictMode } from 'react';
import { createRoot } from 'react-dom/client';

import { App } from './App';
import './main.css';

createRoot(document.getElementById('root') as HTMLElement).render(
  <StrictMode>
    <App />
  </StrictMode>
);