#sharebox-button {
  cursor: pointer;
  background: #333;
  color: white;
  padding: 10px 20px;
  display: inline-block;
  border-radius: 8px;
}
#sharebox-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 9999;
}
.sharebox-modal {
  background: white;
  margin: 10% auto;
  padding: 20px;
  border-radius: 12px;
  max-width: 400px;
  text-align: center;
}
.sharebox-icons img {
  width: 40px;
  margin: 10px;
  cursor: pointer;
}