CSS, or Cascading Style Sheets, is a powerful tool used in web development to control the visual presentation of a webpage. It allows developers to style elements like text, images, and layout to create a visually appealing and user-friendly website. CSS works by targeting specific HTML elements and applying styling rules to customize their appearance.
When a browser loads a webpage, it reads the HTML content and then applies the CSS rules specified in the stylesheet. CSS can be applied in three ways: inline styles directly within HTML tags, internal styles embedded within the HTML document using the