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

.navbar {
  display: flex;
  justify-content: space-around;
  background-color: #333;
  color: white;
  padding: 10px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 20px;
}

.box {
  background-color: #ddd;
  padding: 20px;
  text-align: center;
}