visibility:hidden hides the element, but it still takes up space in the layout.
removes the element from the document. It does not take up any space.
Lorem ipsum dolor sit amet consectetur adipisicing elit. Dicta, similique eaque doloribus consequatur in placeat, fuga dignissimos animi esse adipisci voluptas officiis suscipit nostrum ratione, architecto magnam! Exercitationem, ducimus a!
Lorem ipsum dolor sit amet consectetur adipisicing elit. Dicta, similique eaque doloribus consequatur in placeat, fuga dignissimos animi esse adipisci voluptas officiis suscipit nostrum ratione, architecto magnam! Exercitationem, ducimus a!