$(function() {

  const firstElement = document.getElementsByClassName('int_cf cf_4 attribute')[0].children[1];
  console.log(firstElement);
  if (firstElement) { // Check if the element exists
    firstElement.addEventListener('click', function() {
        console.log('The first element was clicked!');
        try {
          const text = firstElement.innerText;
          console.log(text);
          navigator.clipboard.writeText(text);
          
          firstElement.innerHTML = "<b>Copied!</b>";
          firstElement.style.color = "#4CAF50"; // Turn green

          setTimeout(() => {
            firstElement.innerText = text;
            firstElement.style.color = "";
          }, 2000);

        } catch (err) {
          console.error('Unable to copy', err);
        }
    });
}
});