input, select {
  width: 100%;
  padding: 10px;
  margin-top: 5px;
  font-size: 16px;
  border: 1px solid #ccc;
  border-radius: 6px;
  box-sizing: border-box;
}

.chose-btn {
  font-size: 18px;
  padding: 12px 20px;
  width: 100%;
  background-color: #0073e6;
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.2s ease;
  margin-top: 25px;
}

.chose-btn:hover {
  background-color: #005bb5;
  transform: scale(1.05);
}

#qrcodeArea {
  text-align: center;
  margin-top: 30px;
}