JSFiddle - React, Tailwind, and code Playground

HTML

<div class="box">
  <span>word</span>
  <span>word</span>
  <button>button button button button</button>
</div>
<br/><br/>
<div class="box">
  <span>word</span>
  <span>word</span>
  <span class="button">button button button button</span>
</div>

CSS

.box {
  width: 200px;
  padding: 10px;
  border: 1px solid #888;
}
.box button,
.box .button{
  display: inline;
  background: none;
  border: 0;
  padding: 0;
  text-decoration: underline;
  color: blue;
}