What is CSS and why it is used?

Related questions

1. What can CSS do?
2. Why do we use CSS?
3. What is CSS and types of CSS?
4. What is the difference between CSS and css3?
5. Is CSS a code?
6. Is CSS the same as HTML?
7. What is HTML CSS?
8. Why we use CSS instead of HTML?
9. What is CSS file?
10. What is internal CSS?

Tags

1. #content
2. #describing
3. #written
4. #document
5. #layout
6. #presentation
7. #cascading
8. #markup
9. #including
10. #fonts
11. #enable
12. #separation
13. #designed
14. #sheets
15. #sheet
16. #language
17. #style
18. #colors