How to Make a Notification Banner in Pure CSS

We are aiming for creating a neat notification banner which behaves finely and consistently in pure css cross browsers. It also could be embedded anywhere on your webpage. In the following example, I will create 4 types of notification banner: Success, Error, Info, Warning.

等风来

不管你有多着急,或者你有多害怕,我们现在都不能往前冲,冲出去也没用,飞不起来的。现在的我们只需要静静地,等风来。