body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #e0e0e0;
  color: #333;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2rem;
  margin: 0;
}

.content {
  max-width: 800px;
  width: 100%;
}

h1 {
  color: #005fcc;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}