.category {
  list-style-type: none;
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 22px;
  color: #777;
}
.category li {
  line-height: 24px;
}
.category li a {
  display: block;
  padding: 10px 20px;
  line-height: 19px;
  margin: 0 7px -1px;
  border: 1px solid #ddd;
}