#fixedPrintBtn {
  display: none;
  position: fixed;
  top: 50%;
  right: 20px;
  transform: translateY(-50%);
  background-color: #007bff;
  color: white;
  border: none;
  padding: 10px 16px;
  font-size: 13px;
  border-radius: 8px;
  cursor: pointer;
  z-index: 9999;
  animation: blink 1.2s infinite;
}

@keyframes blink {
  0% { opacity: 1; }
  50% { opacity: 0.3; }
  100% { opacity: 1; }
}

#printFormOverlay {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.5);
  z-index: 99999;
  justify-content: center;
  align-items: center;
}

#printFormOverlay > div {
  background: white;
  padding: 20px;
  border-radius: 8px;
  max-width: 300px;
  width: 100%;
  box-shadow: 0 0 10px rgba(0,0,0,0.3);
}

#printFormOverlay input {
  width: 100%;
  padding: 6px;
  margin-bottom: 10px;
}

#printFormOverlay button {
  padding: 8px 12px;
  border: none;
  cursor: pointer;
  border-radius: 4px;
  margin-top: 5px;
}

#printFormOverlay button:first-of-type {
  background: #007bff;
  color: white;
}

#printFormOverlay button:last-of-type {
  background: #dc3545;
  color: white;
}