.menu ul li {
  width:200px;
  margin-left:0px;
}

.menu ul li:last-child {
  width:200px;
  margin-left:-100px;
 }

.menu ul li {
  width:200px;
  margin-left:0px;
}
.menu ul li:nth-child(7),
.menu ul li:nth-child(8) {
  width:200px;
  margin-left:-100px;
}