body {
  margin: 0;
  font-family: Arial;
}

.navbar {
  background-color: #222;
  border: none;
  color: #fff;
  padding: 15px;
  height: 30px;
  margin-bottom: 12px;
}

.logo {
  height: 30px;
}

.grid-items {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 4px;
  justify-items: center;
}

.item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.item img {
  height: 200px;
}

.item button {
  background-color: #222;
  border: none;
  color: #fff;
  padding: 10px 20px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  margin: 4px 2px;
  cursor: pointer;
  border-radius: 16px;
}