Reset with the universal selector — practice exercise

What you'll be asked to do

1. 1.Reset with the universal selectorexercise · easy · 10 min

   Set box-sizing on every element.

   Passes when: Set box-sizing on every element.

2. 2.Zero every marginexercise · easy · 10 min · practice plan

   Remove margins from all elements.

   Passes when: Remove margins from all elements.

3. 3.Scope the universal selectorexercise · easy · 10 min · practice plan

   Make every element inside #one red.

   Passes when: Make every element inside #one red.

4. 4.Set a shared font sizeexercise · easy · 10 min · practice plan

   Give every element a 20px font size.

   Passes when: Give every element a 20px font size.

5. 5.Combine universal with a classexercise · medium · 10 min · practice plan

   Target every descendant of .card.

   Passes when: Target every descendant of .card.

6. 6.Fix the wrong wildcard characterbug fix · easy · 8 min

   The universal selector is *, not %.

   Passes when: The universal selector is *, not %.

7. 7.Fix the universal used where a class was meantbug fix · easy · 8 min · practice plan

   This resets everything instead of just the cards.

   Passes when: This resets everything instead of just the cards.

8. 8.Fix the missing spacebug fix · easy · 8 min · practice plan

   Without a space this targets an element that is both.

   Passes when: Without a space this targets an element that is both.

9. 9.Fix the reset that missedbug fix · easy · 8 min · practice plan

   Only paragraphs got the padding; every element was intended.

   Passes when: Only paragraphs got the padding; every element was intended.

10. 10.Fix the misspelled property in the resetbug fix · easy · 8 min · practice plan

    The property is box-sizing.

    Passes when: The property is box-sizing.

Between them these tasks cover Universal selector, Resets and Scoped universals.

Looking for a different chapter? See every practice set, or switch to the interview theory questions.