How do you align items horizontally in CSS?

Related questions

1. Should numbers be right or left aligned?
2. How do I center align vertically in CSS?
3. How do I vertically align text in CSS?
4. How do I center align an image in bootstrap?
5. How do you center align a table in HTML?
6. How do I center align an item?
7. How do I center align an image in CSS?
8. How do I vertically align text in a div using CSS?
9. How do I center vertically in CSS Flex?
10. How do I center a background image in CSS?

Tags

1. #margin
2. #items
3. #width
4. #centered
5. #block
6. #reason
7. #content
8. #whatever
9. #display
10. #align
11. #center
12. #inline