Which utility class would you use to add 8 units of padding to the left side of an element in Tailwind CSS?

In Tailwind CSS, you would use the utility class pl-8 to add 8 units of padding to the left side of an element. Here's how you can do it:

1. First, select the HTML element you want to add padding to. For example, let's say you have a <div> element.

<div>Content</div>

2. Next, add the pl-8 class to your element. In Tailwind CSS, the p stands for padding, l stands for left, and 8 is the unit of the padding.

<div class="pl-8">Content</div>

3. Now, your <div> element has 8 units of padding on the left side.

Remember, Tailwind uses a spacing scale for margin and padding utilities, where 1 is 0.25rem and 8 is 2rem. So, pl-8 will add 2rem of padding to the left side of an element.