Understanding Internal CSS

What is Internal CSS?

Internal CSS is a method of applying styles to a webpage by embedding the CSS code directly within the <style> tag in the <head> section of an HTML document. This approach allows you to define styles for the entire page without the need for an external CSS file.


Key Features of Internal CSS:
-Placement
-Internal CSS is placed between <style> tags inside the <head> section of the HTML document.
-Scope
-The styles defined in internal CSS apply only to the elements within that specific HTML document, making it a good option for standalone pages or small projects.
-Convenience 
-It provides a quick way to style a webpage without the need for linking to an external stylesheet.

Example of Internal CSS:

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Internal CSS Example</title>
    <style>
        body {
                    font-family: Cambria, Cochin, Georgia;
                    margin: 25px;
                    background-color: rgb(161, 159, 181);
                 }
        h1 {
                text-align: left;
                color: rgb(224, 230, 174);
                font-size: 30px;
             }
        p {
                font-size: 14px;
                color: rgb(67, 49, 58);
             }
    </style>
</head>
<body>
    <h1>In this heading, we are using internal CSS for text alignment, color, and font size.</h1>
    <p>In this paragraph, we are using internal CSS for color, font size.</p> 
</body>
</html>

When to Use Internal CSS:
        >For small projects or single-page websites.
        >When quick, specific styling is needed without creating an external file.
 
Advantages of Internal CSS:
        >Easy to implement and modify for a single page.
        >No need to manage separate CSS files.
 
Limitations of Internal CSS:
        >Not ideal for large projects with multiple pages, as maintaining consistency can become challenging.
        >It increases the file size of the HTML document, potentially affecting page load times.
 

Internal CSS is a great starting point for beginners learning web design and can be effective for smaller projects or quick prototyping.

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