body {
  font-family: 'Segoe UI', sans-serif;
  background: #fdfdfd;
  margin: 0;
  padding: 0;
  text-align: center;
}

.container {
  padding: 2rem;
  max-width: 600px;
  margin: auto;
}

h1 {
  color: #2a2a2a;
}

.button-group {
  margin: 1rem 0;
}

button {
  padding: 1rem;
  margin: 0.5rem;
  font-size: 1rem;
  border: none;
  border-radius: 8px;
  background-color: #4caf50;
  color: white;
  cursor: pointer;
  transition: background 0.3s ease;
}

button:hover {
  background-color: #45a049;
}

#name-display {
  margin-top: 2rem;
  font-size: 1.5rem;
  font-weight: bold;
  color: #333;
}

.adsense-placeholder {
  margin-top: 3rem;
  height: 90px;
  background: #eee;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #888;
  font-size: 0.9rem;
}