HTML Tutorial

HTML CLASSES

HTML Classes

In HTML, a class is an attribute that can be assigned to an element to group similar elements together. Classes are used to apply common styles to multiple elements or to target elements with JavaScript functions. Classes are reusable and can be applied to as many elements as needed.

When to Use Classes?

Use classes to style multiple elements in the same way or to apply specific behaviors using JavaScript. It helps reduce repetition in your code, making it cleaner and easier to maintain.

Syntax

<div class="classname">Content here</div>

Example

<!DOCTYPE html>
<html>
  <head>
    <title>Class Example</title>
    <style>
      .highlight {
        color: red;
        font-weight: bold;
      }
    </style>
  </head>
  <body>

    <p class="highlight">This text will be bold and red due to the class applied.</p>
    <p>This text will remain in the default style.</p>

  </body>
</html>

Best Practices

Use meaningful class names that describe the purpose or style of the element (e.g., highlight, button-primary).
Classes should be reusable, so avoid tying them to specific content. They should focus on appearance or behavior.
Follow naming conventions such as BEM (Block Element Modifier) for better code organization and clarity.

Conclusion

HTML classes allow you to group elements together, applying common styles or behaviors in a consistent manner. By using classes effectively, you can create cleaner, more maintainable code.

🌟 Enjoyed Learning with Us?

Help others discover Technorank Learning by sharing your honest experience.
Your support inspires us to keep building!

Leave a Google Review

Topics