Required reading:

  1. Read Design Text, Chapter 6, Pages 157 - 189 (More CSS Basics)
  2. Read Design Text, Chapter 7, Pages 197 - 221 (Page Layout Basics)
  3. Read Design Text, Chapter 8, Pages 227 - 253 (More on Links, Layout, and Mobile)

Optional reading:  Design Text Chapter 6 discussion.htm
                             Design Text Chapter 7 discussion.htm 
                             Design Text Chapter 8 discussion.htm