* { box-sizing: border-box; }
body {
  font-family: system-ui, "Segoe UI", sans-serif;
  background: #111;
  color: white;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

.menu {
  display: flex;
  flex-direction: column;
  width: 400px;
}

.menu-item {
  display: flex;
  justify-content: space-between;
  padding: 20px 0;
  border-bottom: 1px solid #333;
  text-decoration: none;
  color: #999;
  font-size: 1.5rem;
  transition: color 0.3s;
  cursor: none; /* Hide default cursor over links */
}

.menu-item:hover {
  color: white;
}

.cursor-img {
  position: fixed;
  top: 0;
  left: 0;
  width: 200px;
  height: 150px;
  background-size: cover;
  background-position: center;
  pointer-events: none;
  opacity: 0;
  transform: scale(0.8);
  transition: opacity 0.2s, transform 0.2s;
  z-index: 10;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.cursor-img.active {
  opacity: 1;
  transform: scale(1);
}

const items = document.querySelectorAll(".menu-item");
const preview = document.querySelector(".cursor-img");

document.addEventListener("mousemove", (e) => {
  // Move the image with the mouse
  preview.style.left = e.clientX + 20 + "px";
  preview.style.top = e.clientY - 75 + "px";
});

items.forEach(item => {
  item.addEventListener("mouseenter", () => {
    const img = item.getAttribute("data-img");
    preview.style.backgroundImage = "url(" + img + ")";
    preview.classList.add("active");
  });
  
  item.addEventListener("mouseleave", () => {
    preview.classList.remove("active");
  });
});