const buttons = document.querySelectorAll("button");

buttons.forEach(button => {

  button.addEventListener("mouseenter", () => {
    button.style.transform = "translateY(-2px)";
    button.style.transition = "0.25s ease";
  });

  button.addEventListener("mouseleave", () => {
    button.style.transform = "translateY(0)";
  });

});