How Can JavaScript Be Used to Dynamically Add and Modify CSS Styles?

Incorporating CSS Using Javascript

CSS stylesheets are essential for customizing the appearance of web pages. But what if you want to modify the CSS dynamically based on specific conditions or user interactions? That's where Javascript comes into play.

Adding CSS Rules through Javascript

The primary method for adding CSS rules through Javascript is to create and add a new style node to the document. This involves the following steps:

1. Create a Style Node: Create an HTML