JSFiddle - React, Tailwind, and code Playground

by davidxmartins

HTML

<div class="test-1">
  <h1>1.3vw on parent</h1>
</div>

<div class="test-2">
  <h1>1.3vw on h1 directly</h1>
</div>

CSS

.test-1 {
  font-size: 20px
  background: yellow;
}

.test-2 h1 {
  font-size: 20px;
  background: lightblue;
}