JSFiddle - React, Tailwind, and code Playground

by 규연 황

HTML

<div class="box">
  <div class="test1"></div>
  <div class="test2"></div>
  <div class="test3"></div>
</div>

SCSS

.box {
  div {
    width: 100px;
    height: 100px;
    border: 1px solid #000;
    margin: 10px;
  }
  .test1 {
    background: green;
  }
}