body {
  background: #0d0d0d;
  color: #fff;
  font-family: Arial, sans-serif;
  text-align: center;
  overflow: hidden;
}

.title {
  margin-top: 20px;
}

.container {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-top: 100px;
}

.box {
  font-size: 50px;
  animation: float 5s infinite ease-in-out;
}

@keyframes float {
  0% { transform: translateY(0); }
  50% { transform: translateY(-80px); }
  100% { transform: translateY(0); }
}