Netlify CSS error with Snackbar component

I'd love to help you troubleshoot this error! However, I need to see the actual error message to provide specific guidance. Could you share:

1. The complete error message - especially the part mentioning CSS and snackbar
2. What you're building - Is this a Sanity Studio deployment, a Next.js site with Sanity, or another setup?
3. When the error occurs - During build time, runtime, or when performing specific actions?

In the meantime, here are some common CSS-related issues on Netlify with Sanity projects:

If you're deploying Sanity Studio:

• Make sure you're using the correct build command: npm run build or sanity build
• Check that all CSS dependencies are in dependencies (not devDependencies) in your package.json
• Verify your Node.js version on Netlify matches your local environment (Studio v4 requires Node.js 20+)

If it's a snackbar/notification component:

• This might be related to Sanity Studio's built-in UI components or a custom notification system
• CSS import issues can occur if there are missing style dependencies
• Check if you have any custom CSS imports that might not be resolving correctly in the build

Common fixes:

• Clear Netlify's build cache and redeploy
• Check your netlify.toml configuration for correct build settings
• Look for any CSS-in-JS or styled-components that might need additional configuration

Please share the error details and I can provide more targeted help!