I need help with creating boxes

Question

I tried lot of codes including the div container and the p elements, but it's not working. I used the p elements to do that, but the problem is to increase the size of the box.

Answer 1

Okay

Answer 2

<div>Details</div>
<div>Content</div>
<div>Pricing</div>
This is the html code for a text inside box.. but it's not working