.popup-overlay.bundle-overlay {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0,0,0,0.6);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}
.popup-body {
  background: #fff;
  padding: 20px 30px;
  border-radius: 8px;
  text-align: center;
}
.close-popup {
  margin-top: 10px;
}