How to Work Around Next.js Limitation of Importing CSS Outside the Main File Using Styled-Components?

The post addresses a common issue in Next.js where global CSS can't be imported from files other than the main App file. It provides a solution using styled-components to import CSS from third-party libraries. The solution involves creating a styled component that serves as a placeholder for the global CSS and using a Node.js script to inject the actual CSS at build time.