#menu{
    width: 100%;
}

#menu ul{
  list-style: none;
}

#menu ul li{
  display: inline;
}

#menu li a{
  width: 120px;
  background-color: none;
  color: white;
  display: block;
  float: left;
  border: none;
  text-align: center;
  line-height: 30px;
  text-decoration: none;
}

#menu li a:hover{
  color: #000;	
  background-color: white;
}