How to link external css in html

By connecting external CSS files, style information can be separated from the HTML document, thereby improving code reusability and maintainability. Specific steps include: creating an external CSS file and writing CSS styles; in thesection of the HTML document, use theelement to link the CSS file to HTML, and ensure that the value of the href attribute is correct for the external CSS file path.

How to use HTML to link external CSS

Linking external CSS is to use HTML to separate style information from the HTML document common techniques. Doing so improves code reusability and maintainability.

Steps:

1. Create an external CSS file:

   • Create a file with.cssText file with extension.
   • Write CSS styles in this file.

2. Link the CSS file to HTML:

   • In the## of the HTML document # section, use theelement to link the CSS file to HTML.

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Make sure to replace the value of the
• hrefproperty with the correct path to the external CSS file.

style.cssand it is located in thecsssubfile of the folder where the HTML file is located folder, the HTML code is as follows:

The external CSS file can be located in the same folder as the HTML file or in a different folder.
• Make sure the path to the CSS file is correct, otherwise the style will not be applied.
• You can link multiple external CSS files to the same HTML document.

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