JSFiddle - React, Tailwind, and code Playground

HTML

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN">
<html>
<head></head>
<body>
<form>
    <input class="test" type="text"><br>
    <input class="test" type="checkbox"><br>
</form>

CSS

.test{
    border: 1px solid blue;
    background-color:#ff0000;
    color: #00ff00;
        -moz-appearance: none;
        -webkit-appearance: none;
    width: 20px;
    height: 20px;
}