JSFiddle - React, Tailwind, and code Playground

HTML

<div class="container">
  <div class="item">1</div>
  <div class="item">2</div>
  <div class="item">3</div>
  <div class="item">4</div>
  <div class="item">5</div>
  <div class="item">6</div>
  <div class="item">7</div>
  <div class="item">8</div>
  <div class="item">9</div>
  <div class="item">10</div>
</div>

CSS

.container {
  display: flex;
  flex-wrap: wrap;
}

.item {
  background: yellow;
  min-width: 100px;
  height: 20px;
  text-align: center;
  border: 1px solid red;
  flex-grow: 1;
}