JSFiddle - React, Tailwind, and code Playground

by booktu8

HTML

<header>头部区域</header>
<nav>导航栏</nav>
<section>某个区域</section>

CSS

header,nav{
  width:400px;
  height:120px;
  background-color:pink;
  border-radius:15px;
  margin:10px auto;
}
section{
  width:500px;
  height:300px;
  background-color:skyblue;
}