What does this page log in a browser?

<style>
  .chip {
    transition: opacity 120ms linear, transform 240ms ease 40ms;
  }
</style>
<span id="chip" class="chip">Ready</span>
<script>
  const style = getComputedStyle(document.querySelector('#chip'));
  console.log(style.transitionDuration);
  console.log(style.transitionDelay);
</script>