.nav-ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
}

.nav-li {
  float: left;
}

.nav-li a {
  display: block;
  text-align: center;
  padding: 6px;
  text-decoration: none;
}

/*li a:hover {
  background-color: #111111;
}*/