Training Guide: Programming in HTML5 with JavaScript and CSS3 Ebook

194 CHAPTER 4 Getting started with CSS3

■■Use the clear property to indicate when an element is to be positioned clear after the

previous element.

■■Use the box-sizing property to change the default width calculation from content to

border.

Lesson review

Answer the following questions to test your knowledge of the information in this lesson. You

can find the answers to these questions and explanations of why each answer choice is correct

or incorrect in the “Answers” section at the end of this chapter.

1. You want to find three shades of a color to use on parts of your webpage. Which color
   function helps you accomplish this task?
   A. rgb( )
   B. rgba( )
   C. hsl( )
   D. color( )


2. A font that has curls at the top and bottom of its characters belongs to which font
   family group?
   A. monospace
   B. serif
   C. sans serif
   D. cursive
   E. fantasy


3. You want to position a
   element in relation to the browser window. Which posi-
   tion setting do you use?
   A. static
   B. relative
   C. absolute
   D. fixed

Practice exercises

If you encounter a problem completing any of these exercises, the completed projects can be

installed from the Practice Exercises folder that is provided with the companion content.