body {
  margin: 0;
  padding: 0;
  font-family: 'Poppins', sans-serif;
  background: linear-gradient(135deg, #004085, #007bff);
  color: white;
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.container {
  max-width: 600px;
  padding: 40px;
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  border-radius: 12px;
  backdrop-filter: blur(10px);
}

h1 {
  font-size: 36px;
  font-weight: 600;
  margin-bottom: 10px;
}

p {
  font-size: 20px;
  font-weight: 400;
  color: #f8f9fa;
  margin-bottom: 20px;
}

.btn {
  display: inline-block;
  background-color: #ffcc00;
  color: #004085;
  padding: 12px 24px;
  font-size: 18px;
  font-weight: 600;
  text-decoration: none;
  border-radius: 5px;
  transition: background 0.3s ease-in-out;
}

.btn:hover {
  background-color: #ffaa00;
}