// script.js
// element: the element that you select 
// commandCssSelector : what is the value of cssSelector that you use to select the element?
await page.evaluate(function (element) {
  element.animate(
    [
      { transform: "rotate(0) scale(1)" },
      { transform: "rotate(360deg) scale(0)" },
    ],
    { duration: 2000, iterations: 1 }
  );
}, element);