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CSS Introduction

CSS (Cascading Style Sheets) is a programming language used to style and create visually appealing web pages. It is responsible for the design, layout, and presentation of a website's content. While HTML provides the structure of a web page, CSS enhances its appearance.

CSS works by selecting HTML elements and applying styles to them. Styles can be defined using CSS properties such as colors, fonts, margins, and more. These properties allow you to control various aspects of how elements are displayed on a web page.

To apply CSS styles to HTML elements, you can use the style attribute within the HTML tag or link an external CSS file to the HTML document.

SNIPPET
1<!DOCTYPE html>
2<html>
3  <head>
4    <title>My Web Page</title>
5    <link rel="stylesheet" href="styles.css">
6  </head>
7  <body>
8    <h1>Welcome to My Web Page</h1>
9    <p>My name is John Doe and I am a software engineer.</p>
10  </body>
11</html>

In this example, the styles.css file contains the CSS styles that will be applied to the HTML elements of the web page.

CSS introduces a wide range of selectors that allow you to target specific elements for styling. Selectors can be based on element names, classes, IDs, attributes, and more. This flexibility gives you the power to customize the appearance of your web page according to your needs.

Once you have defined your CSS styles, you can use various techniques like inheritance, specificity, and cascading to control how styles are applied to elements.

CSS is an essential skill for frontend development. It allows developers to create stunning and responsive web designs. By mastering CSS, you can bring life to your web pages and create a visually appealing user experience.

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OUTPUT
:001 > Cmd/Ctrl-Enter to run, Cmd/Ctrl-/ to comment