Which CSS property is used to control the alignment of flex items along the cross-axis?

Question

Web Development — Medium

Which CSS property is used to control the alignment of flex items along the cross-axis?

Accepted Answer

In CSS Flexbox, 'justify-content' aligns items along the main axis, while 'align-items' aligns items along the cross-axis. 'align-content' is used only when there are multiple lines of flex items to align the lines themselves within the container, not individual items.