nav {
  background-color: #333;
  padding: 10px;
}

nav a {
  color: white;
  text-decoration: none;
  margin-right: 20px;
  font-size: 18px;
}

nav a:hover {
  text-decoration: underline;
}

.search {
  padding: 20px;
} 

.search input {
  padding: 8px;
  font-size: 16px;
}

.search button {
  padding: 8px 12px;
  font-size: 16px;
}