How does css realize that multiple containers are arranged horizontally at the same spacing

This article mainly shows you "css how to achieve multiple containers arranged according to the same spacing level", the content is easy to understand, clear, hope to help you solve your doubts, the following let the editor lead you to study and learn "css how to achieve multiple containers arranged according to the same spacing level" this article.

How to code:

.demo {padding: 1em 0; width: 470px; background-color: # e5e5e5; overflow: hidden;}. Item {float: left; margin-left: 10px; width: 150px; height: 100px; background-color: # fff; border: 1px solid # 999999; box-sizing: border-box;}. Item:first-child {margin-left: 0 } the above is all the content of the article "how css implements multiple containers to be arranged at the same spacing level". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!