Perfect checkbox alignment
https://twitter.com/adamwathan/status/1217864323466432516
<div class="mt-4">
<!--
Here we use a zero-width space character to trick the container for the checkbox into being
the same height as a single line of label text by adopting the text's line-height.
Then we center the checkbox inside of its own container.
-->
<div class="flex items-start text-sm">
<div class="flex items-center">
<!-- Zero-width space character, used to align checkbox properly -->
​
<input
id="option3"
type="checkbox"
class="form-checkbox border-gray-400 h-4 w-4 text-indigo-600"
/>
</div>
<label for="option3" class="ml-3 font-medium text-gray-700"
>Longer checkbox item that unfortunately wraps on to two separate
lines</label
>
</div>
<p class="mt-1 ml-4 pl-3 block text-sm text-gray-600">
This solution always centers the checkbox with the first line of text, no
matter the text size or checkbox size.
</p>
</div>