@mixin clean-ul {
  list-style: none;
  margin: 0;
  padding: 0;

  li {
    margin: 0;
    padding: 0;

    a {
      display: inline-block;
      text-decoration: none;
    }
  }
}

@mixin inline-ul {
  @include clean-ul;
  display: inline-block;

  li {
    display: inline-block;
    float: left;
  }
}