body {
  margin: 0;
  font-family: Arial, sans-serif;
}

.navbar {
  display: flex;
  background-color: #333;
  align-items: center;
}

.navbar a {
  color: white;
  text-decoration: none;
  padding: 20px 20px;
  font-weight: bold;
  background-color: #333;
  border: none;
  transition: background-color 0.2s;
  font-size: 15px;
}

.navbar a.brand {
  font-size: 20px;
}

.navbar a:hover {
  background-color: #444;
}

.content {
  padding: 2rem;
}