JSFiddle - React, Tailwind, and code Playground

HTML

<form>
<label for="firstname"> First Name: </label>
<input type="text" name="firstname" id="firstname" required maxlength="45">
<label for="lastname"> Last Name: </label>
<input type="text" name="lastname" id="lastname" required maxlength="45">
<button>Submit</button>
</form>