How to hide sections of a page that are not ready to be published?

Hi all! I’ve gone to the trouble of designing certain elements on the page so I don’t want to delete it because will eventually use those elements but at this moment in time it’s not ready to be published yet? is there a way to selectively hide certain elements?

Here is my site Read-Only: LINK
(how to share your site Read-Only link)

The display property is used to both control the display and hide elements. Hidden elements are still loaded by the browser (in the site code). In your case I would create another page and place the elements that you plan on using in the future there.