What are the two parts of a CSS rule?

Related questions

1. What color should links be?
2. What is the default width of a block element?
3. Can inline elements have width and height?
4. Which property can remove the underline from links?
5. What is the default color of hyperlink?
6. Does padding add to the width of an element?
7. How do I change the color of visited links in Chrome?
8. What Is REM value in CSS?
9. What is the default link color in HTML?
10. Can inline elements have width?

Tags

1. #declarations
2. #contains
3. #includes
4. #property
5. #element
6. #colon
7. #separated
8. #style
9. #block
10. #points
11. #declaration
12. #consists
13. #semicolons
14. #selector
15. #value