JSFiddle - React, Tailwind, and code Playground

by longlongyu

HTML

<div class="test1">测试</div>
<div class="test2">测试</div>

CSS

.test1 {
  font-size: 30px;
  line-height: 0;
  border: 1px solid #cccccc;
  background: #eeeeee;
  margin: 30px 0;
}

.test2 {
  font-size: 0;
  line-height: 30px;
  border: 1px solid #cccccc;
  background: #eeeeee;
}