JSFiddle - React, Tailwind, and code Playground

HTML

<section class="container"></section>

CSS

/* Pen-specific styles */
 html, body {
    color: #ccc;
    height: 100%;
    margin: 0;
    padding: 0;
}
/* Pattern styles */
 .container {
    background: linear-gradient(to right, #ff9e2c 0%, #ff9e2c 50%, #b6701e 50%, #b6701e 100%);
    height: 100%;
    width: 100%;
}