As you can see, there are a lot of ways to use and customize Foundation and Sass with mixins. Try using mixins on your next Sass project; they will save you a lot of time, and as you get more familiar with them, you will find even more creative ways to mix and mash them together to do some remarkable things.
In this chapter, we covered what mixins are, how to use them with Sass and Foundation, and we talked about some mixin libraries and some other useful mixins. In the next chapter, we will give you some ideas on how to create responsive design.