I have a problem, I did not quite understand the concept of Align-items in flexbox , I do not know why it's not working,
<div style="display: flex; align-items: center; justify-content: center">
<div style="background-color: red; height: 250px; width: 250px">
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Aliquid animi architecto beatae
debitis dignissimos dolore et id magnam molestias nisi perferendis perspiciatis,
qui quis quo quod sed vero voluptas voluptatum.</p>
</div>
</div>