JSFiddle - React, Tailwind, and code Playground

by Victor

HTML

<small>&beta;ETA</small>

CSS

small {
  padding: 3px;
  background:lightgrey;
  border-radius: 10px;
  padding: 2px 8px 2px 10px;
  color:white;
  font-size: 10px;
  letter-spacing: 0.09rem;
  line-height: 1rem;
  pointer-events: none;
}