• Give the element attribute name and value of data-copy="Your text to copy"
• On click of the element, the attribute value will be copied to clipboard

<script>
document.addEventListener("DOMContentLoaded", function () {
	document.addEventListener("click", (e) => {
		const el = e.target.closest("[data-copy]");
		if (!el) return;
		navigator.clipboard.writeText(el.getAttribute("data-copy") || "");
	});
});
</script>