# 练习 11：居中专题

## 目标

练习最常见的内容居中写法。

## 文件

- [starter.html](/Volumes/Macintosh HD 1/home/front-end-example/02-css-layout/11-centering-lab/starter.html)
- [starter.css](/Volumes/Macintosh HD 1/home/front-end-example/02-css-layout/11-centering-lab/starter.css)
- [answer.html](/Volumes/Macintosh HD 1/home/front-end-example/02-css-layout/11-centering-lab/answer.html)
- [answer.css](/Volumes/Macintosh HD 1/home/front-end-example/02-css-layout/11-centering-lab/answer.css)