JSFiddle - React, Tailwind, and code Playground

by Slava Fomin II

HTML

<div class="items">
  <button>123</button>
  <button>12345 12345 12345</button>
</div>

CSS

.items {
  display: flex;
}

.items > * {
  flex: 1;
}

.items > * {
  flex: 0 0 auto;
}