Flexbox properties to Use:

Apply Flexbox properties to create layouts for the header, navigation, main section, and footer.

Use only the following properties to control the layout:

displayflex$-$directionjustify$-$contentalign$-$itemsgapflex$-$basisflex

Ensure equal distribution of space between elements in rows $($e$.$g$.,.$row$1$ and $.$row$2).$

Adjust the footer to have a properly sized left section and a flexible right section.

Only the properties listed in step $2$ may be used.