How to use uncss with xampp?

@emerald.wunsch 

To use uncss with XAMPP, you can follow these steps:

1. Install Node.js on your computer if you don't already have it. You can download it from the official website: https://nodejs.org/
2. Open a terminal and install uncss globally by running the following command:

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npm install -g uncss

1. Move to the directory where your project files are located. If you are using XAMPP, your files might be in the htdocs directory.
2. Run uncss on your HTML file to generate a new CSS file without unused styles. For example, if your HTML file is named "index.html" and your CSS file is named "styles.css", you can run the following command:

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uncss index.html > styles-new.css

1. Check the generated CSS file "styles-new.css" to see if it contains only the styles used in your HTML file.
2. Replace the original CSS file with the new generated CSS file in your project.

By following these steps, you can use uncss with XAMPP to remove unused CSS styles from your project.