ul.accordion,
ul.accordion li,
ul.accordion li a {
  margin: 0;
  padding: 0;
  border: 0;
  list-style: none;
  line-height: 1;
  display: block;
  position: relative;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
ul.accordion ul {
  display: none;
  padding-bottom: 0.5rem;
}
ul.accordion > li.active > ul {
  display: block;
}
.align-right {
  float: right;
}
ul.accordion > li > a {
  padding: 0.4rem 0 0.4rem 1.2rem;
  cursor: pointer;
  z-index: 2;
  text-decoration: none;
  color: #000;
  -webkit-transition: color .2s ease;
  -o-transition: color .2s ease;
  transition: color .2s ease;
}
ul.accordion > li > a:hover {
  color: #000;
}
ul.accordion > li.has-sub > a > i,
  ul.accordion > li.has-not-sub > a > i {
  position: absolute;
  font-size: 0.7rem;
  left: 0.3rem;
  top: 0.6rem;
  color: rgba(0,0,0,0.6);
  -webkit-transition: all 0.1s ease-out;
  -moz-transition: all 0.1s ease-out;
  -ms-transition: all 0.1s ease-out;
  -o-transition: all 0.1s ease-out;
  transition: all 0.1s ease-out;
}
ul.accordion > li.has-sub.open > a > i{
  -webkit-transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  -o-transform: rotate(45deg);
  transform: rotate(45deg);
}
ul.accordion ul li a {
  padding: 0.4rem 0 0.4rem 0.8rem;
  cursor: pointer;
  z-index: 2;
  text-decoration: none;
  -webkit-transition: color .2s ease;
  -o-transition: color .2s ease;
  transition: color .2s ease;
  color: rgba(0,0,0,0.85);
  font-size: 0.9rem;
}
ul.accordion ul li a i {
  font-size: 0.8rem;
  color: rgba(0,0,0,0.6);
  padding: 0 0.2rem;
}
ul.accordion ul ul li a {
  padding-left: 32px;
}
ul.accordion ul li a:hover {
  color: #000;
}