JSFiddle - React, Tailwind, and code Playground

by David Thomas

HTML

<button class="req">button</button>
<input class="req" type="text" />
<input class="req" type="radio" />
<input class="req" type="checkbox" />
<textarea class="req"></textarea>

CSS

input,
textarea {
    display: block;
}
.req {
    position: relative;
}

.req:after {
    content: "*";
    margin: 0 0 0 0.5em;
    position: absolute;
    top: 0;
    right: -1em;
    color: #f00;
}