in this article, we’re going to go discuss the align-content CSS setting forFlexbox layouts. Align-content allows you to control the spacing between all of your elements. This is particularly useful when you have multiple lines of items in your Flexbox container.
Align content is particularly useful in scenarios where your flex container has extra space along the cross axis and contains multiple lines of flex items. It gives you the control to distribute that space according to your design needs, whether you want all items grouped at the top, spread out evenly, or pushed to the bottom.
It’s important to remember that align content has an effect only when there’s extra space in the container and the container has multiple lines of items. For a single line of flex items, align items would be the property to adjust for aligning content along the cross axis.
CSS Property Reference: https://developer.mozilla.org/en-US/docs/Web/CSS/align-content