Jessica's Before and After BeforeandAfter Weight Loss Inspiration POPSUGAR Fitness Photo 48

Hair Transplant Before and After pictures

The ::before and ::after pseudo-elements in CSS allows you to insert content onto a page without it needing to be in the HTML. While the end result is not actually in the DOM, it appears on the page as if it is, and would essentially be like this: div::before { content: "before"; } div::after { content: "after"; }