I have a line of numbers as icons <i>1</i><i>2</i><i>3</i><i>4</i> and I'm trying to make a prigramm that would dynamically put specific emojis over each of them. So that the number is behind it's emoji.

So far I've only managed to cross the numbers out on demand. I was thinking, maybe there is a possibility to use emojis as a kind of a line-through-style in CSS?

UPD: So I I have <i id="six">6</i> in HTML and #six::before {content: '