JSFiddle - React, Tailwind, and code Playground

by cristiscu

HTML

<div class="color-picker">&#x25CB
<div style="background-color: rgba(255, 0, 0, 0.3);"></div>
</div>

CSS

.color-picker {
  position: relative;
  width: 20px; height: 20px;
  line-height: 20px;
  font: 18px Arial, sans-serif;
  text-align: center;
  color: black;
  padding-left: 1px;
}
.color-picker > div {
  position: absolute;
  left: 0; top: 0;
  width: 20px; height: 20px;
  border-radius: 5px;
  border: 1px solid #ddd;
  cursor: pointer;
}