body{
  margin: 20px;
  font-family: Arial, Sans-Serif;
}
.menu{
  list-style-type: none;
  margin: 0;
  padding: 0;
}

.menu li {
  display: inline-block;
  margin-right: 5px;
}

.menu a {
  display:block ;
  background-color: #168bd1;
  color: white;
  text-decoration: none;
  font-size: 9px;
  padding: 5px 12px;
  border-radius: 2px;
}