body {
  font-family: 'Segoe UI', sans-serif;
  background-color: #f4f4f4;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.container {
  background: white;
  padding: 30px;
  border-radius: 16px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
  text-align: center;
  width: 90%;
  max-width: 400px;
}

/* 🔹 Logo Styling Added */
.logo-container {
  text-align: center;
  margin-bottom: 15px;
}

.logo-container img {
  width: 120px;
  height: auto;
}

h1 {
  font-size: 32px;
  margin-bottom: 10px;
  color: #333;
}

input[type="text"] {
  padding: 10px;
  width: 100%;
  font-size: 16px;
  margin: 10px 0;
  border: 1px solid #ccc;
  border-radius: 8px;
}

.options {
  margin: 10px 0;
}

button {
  padding: 10px 16px;
  margin: 10px 5px;
  font-size: 16px;
  background: #007bff;
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.3s;
}

button:hover {
  background: #0056b3;
}

#qrcode {
  margin-top: 20px;
}