Introduction

CSS (Cascading Style Sheets) is used to style and design web pages. It controls layout, colors, fonts, and overall visual presentation.

History

CSS was proposed by Håkon Wium Lie in 1994 and became a W3C standard in 1996. Modern CSS includes Flexbox, Grid, and variables.

Key Features

• Separates content from presentation
• Supports responsive design
• Animation and transitions
• Reusable styles with classes & selectors

Applications

• Web page styling
• Responsive web design
• Animations and effects
• UI frameworks (Bootstrap, Tailwind)

Advantages & Limitations

• Advantages: Cleaner design, responsive layouts, reusable
• Limitations: Browser compatibility issues, learning advanced CSS takes time

Hello World Example

  
Hello, World!


      

Output:

Hello, World!
      

Css Editor

Edit to Execute

Resources

• MDN CSS
• W3Schools CSS
• CSS Tricks

Contact

Email: info@css.com