Why is my CSS code appearing on the page instead of being applied as styles?

Integrating CSS into PHP Scripts

In an attempt to embed a CSS file into a PHP script, you may encounter a situation where the CSS code is displayed on the page instead of being applied as styles. To rectify this, you need to enclose the CSS code within a

<?php include 'header.php'; ?>
<style>
<?php include 'CSS/main.css'; ?>
</style>
...

By wrapping the CSS code in a

It's important to note that PHP can process .css files as well, allowing you to include PHP within your CSS for advanced customization.

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