CodePen - Two markup examples

Markup which would work with the current solution

.bg-1
- Paragraph
  - Visited link
  - Fresh link
- .bg-2
  - Paragraph
    - Visited link
    - Fresh link
  - Unordered list
    - List item
      - Visted link
    - List item
      - Fresh link

Markup which would not work with the current solution

.bg-1
- Paragraph
  - Visited link
  - Fresh link
- Div tag