/* Import Google Font - Poppins */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0-beta3/css/all.min.css');

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

body {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: linear-gradient(135deg, #3498db, #2ecc71);
  color: #fff;
  padding: 10px;
}

.wrapper {
  background: #ffffff;
  color: #333;
  max-width: 400px;
  width: 100%;
  padding: 20px 25px;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  text-align: center;
  transition: all 0.3s ease;
}

.wrapper.active {
  transform: translateY(-10px);
}

header h1 {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 10px;
  color: #333;
}

header p {
  font-size: 16px;
  color: #555;
  margin-bottom: 20px;
}

.form {
  margin-bottom: 20px;
}

.form input {
  width: calc(100% - 50px);
  padding: 15px;
  font-size: 16px;
  border: 2px solid #ddd;
  border-radius: 5px;
  outline: none;
  transition: all 0.3s ease;
}

.form input:focus {
  border-color: #3498db;
  box-shadow: 0 0 8px rgba(52, 152, 219, 0.5);
}

.form button {
  padding: 15px 20px;
  background: #3498db;
  color: #fff;
  font-size: 16px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: background 0.3s ease;
}

.form button:hover {
  background: #2980b9;
}

.qr-code {
  display: none;
  margin-top: 20px;
  padding: 20px;
  background: #f9f9f9;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.wrapper.active .qr-code {
  display: block;
}

.qr-code img {
  max-width: 100%;
  height: auto;
}

footer {
  margin-top: 20px;
  font-size: 14px;
  color: #555;
}

footer a {
  color: #3498db;
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}