body {
  margin: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(to bottom, #0d0d0d, #1a1a1a);
  color: #f0e6f6;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  text-align: center;
}

.container {
  padding: 2rem;
  border: 1px solid #444;
  border-radius: 10px;
  background-color: rgba(30, 30, 30, 0.8);
  box-shadow: 0 0 20px rgba(200, 100, 255, 0.2);
}

nav {
  margin-top: 1rem;
}

nav a {
  color: #bb86fc;
  text-decoration: none;
  margin: 0 1rem;
  font-weight: bold;
}

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

footer {
  margin-top: 2rem;
  font-style: italic;
  color: #999;
}