.toast {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  padding: 10px;
  background-color: rgba(0, 0, 0, 0.7);
  color: #fff;
  border-radius: 8px;
  font-size: 14px;
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
  z-index: 9999;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.toast.hide {
  opacity: 0;
  transform: translateX(-50%) translateY(20px);
}