ul.nav {
  list-style-type: none;
  margin: 0;
  padding: 0;
  position: fixed;
  top: 0;
  width: 100%;
  background-color: #b8b7dd;
  line-height: 1.5;
}

li.nav {
  float: left;
}

a.nav {
  display: block;
  padding: 8px;
  background-color: #b8b7dd;
  border-right: #b8b7dd;
  border-right-style: solid;
  border-radius: 1px;
  text-decoration: none;
  color: black;
}

li.nav a.nav:active {
  background-color: #e5e5f3

}

li.nav a.nav:hover {
  background-color: #74739b
}