The aesthetically focused features of CSS3 are so useful in responsive design because using CSS3 lets us replace images in many situations. This saves you time, makes your code more maintainable and flexible and results in less page 'weight' for the end user. Those benefits would be useful even on a typical fixed-width desktop design but it's even more important with a responsive design as using CSS in these situations makes it trivial to create different aesthetic effects at different viewports.

In this chapter we will cover:

Let's dig in.