JSFiddle - React, Tailwind, and code Playground

HTML

<body>
<div id="image1"></div>
</body>

CSS

body {
            background: #000000;
        }

        #image1 {
            background: #008000;
            position: relative;
            left: 50px;
            height: 50px;
            width: 50px;
        }