JavaScript help needed: button floating animation issue in Storyline

Hi HongShu-2d122fd I think the y position you have specified is not correct. You need to be adding/removing pixels from the current position by using -= or +=, like this:

button.addEventListener("mouseover", () => {
  gsap.to(button, { 
    y: "-=20",           // Moves the button up by 20 pixels (subtle effect)
    duration: 1,       // Animation duration
    ease: "power1.inOut", // Smooth easing
    yoyo: true,         // Makes it come back to the original position
    repeat: 1,         // Repeats once to go up and back down
  });
});