HTML NOTES
HTML Classes:
Classes are used to group one or more HTML elements together and apply styles (CSS)
to them uniformly.
Syntax: <element class="class-name"></element> (e.g., <p
class="important">This is important text.</p>)
You can add multiple classes to an element: <p class="important highlight">This
text is both important and highlighted.</p>
Classes are defined in a separate CSS stylesheet or embedded within the <style> tag in
the HTML document.
Benefits of using HTML Classes:
Reusable Styles: Apply the same styles to multiple elements without repeating code.
Maintainability: Easier to modify styles by changing the class definition in one place.
Dynamic Styling: Use JavaScript to manipulate classes and change the appearance of
elements on the fly.
Example:
HTML
<!DOCTYPE html>
<html>
<head>
<style>
.important {
font-weight: bold;
color: red;
}
.highlight {
background-color: yellow;
}
</style>
</head>
<body>
<p class="important">This is important text.</p>
<p class="highlight">This text is highlighted.</p>
<p class="important highlight">This text is both important and
highlighted.</p>
</body>
</html>
Use code with caution.
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