JSFiddle - React, Tailwind, and code Playground

HTML

<div class="required">
    <label>Name:</label>
    <input type="text">
</div>
    
<div>
    <label>Address:</label>
    <input type="text">
</div>

CSS

.required label {
    font-weight: bold;
}
.required label:after {
    color: #e32;
    content: ' *';
    display:inline;
}