html, body {
  margin: 0;
  padding: 0;
  font-family: Arial;
  font-size: 20px;
  background-color: skyblue;
  color: white;
  text-align: center;
}

.navbar {
  font-family: Arial;
  font-size: 20px;
}

.navbar a {
  color: yellow;
  display: block;
  text-decoration: none;
  padding: 20px;
}

.navbar a:hover {
  color: brown;
}

.navbar li {
  margin: 0 10px;
}

.navbar ul {
  align-items: center;
  background-color: pink;
  display: flex;
  justify-content: center;
  list-style-type: none;
  margin: 0px;
  padding: 0px;
  overflow: hidden;
}