.triangle-up, .filter-item:before, .filter-item:after {
  width: 0;
  height: 0;
  border-left: 3px solid transparent;
  border-right: 3px solid transparent;
  border-bottom: 6px solid #cccccc; }

.solr-checkbox {
  display: none; }

.crossbox {
  position: relative;
  display: inline-block;
  float: left;
  margin-top: 2px; }
  .crossbox:before {
    position: relative;
    content: '';
    display: block;
    float: left;
    width: 15px;
    height: 15px;
    border: 1px solid #cccccc;
    background-color: white;
    margin-right: 10px; }

.crossbox--checked:before {
  background-color: #3399cc;
  border-color: #3399cc; }

.crossbox--checked:after {
  position: absolute;
  top: 0px;
  left: 5px;
  content: 'x';
  width: 13px;
  height: 13px;
  font-size: 13px;
  line-height: 13px;
  font-weight: bold;
  color: #ffffff; }

.filter {
  position: relative;
  width: 100%;
  margin-bottom: 20px; }
  .filter:after {
    content: '';
    position: relative;
    display: block;
    clear: both; }

.filter-item {
  position: relative;
  float: left;
  height: 35px;
  margin-right: 10px;
  margin-bottom: 10px;
  background-color: #f4f4f4;
  cursor: pointer; }
  @media screen and (max-width: 479px) {
    .filter-item {
      width: calc(1/2 * (100% - ((2 - 1) * 10px))); }
      .filter-item:nth-child(2n) {
        margin-right: 0; } }
  @media screen and (min-width: 480px) and (max-width: 768px) {
    .filter-item {
      width: calc(1/3 * (100% - ((3 - 1) * 10px))); }
      .filter-item:nth-child(3n) {
        margin-right: 0; } }
  @media screen and (min-width: 768px) {
    .filter-item {
      width: calc(1/4 * (100% - ((4 - 1) * 10px))); }
      .filter-item:nth-child(4n) {
        margin-right: 0; } }
  .filter-item:hover {
    background-color: #3399cc; }
    .filter-item:hover .filter-title {
      color: #ffffff; }
  .filter-item:before, .filter-item:after {
    content: '';
    position: absolute;
    top: calc(50% - 6px);
    right: 15px; }
  .filter-item:after {
    top: calc(50% + 3px);
    -webkit-transform: rotate(180deg);
    transform: rotate(180deg); }

.filter-title {
  padding: 10px 15px;
  font-size: .8em; }

.filter-content {
  display: none;
  position: absolute;
  z-index: 200;
  left: 2px;
  top: 25px;
  height: 0;
  transition: all .4s ease; }

.filter-list {
  overflow: auto;
  height: 100%; }
  .filter-list > ol > li {
    padding: 5px 15px; }
    .filter-list > ol > li > a {
      padding: 0 !important; }

.filter-item--active {
  background-color: #3399cc;
  color: #ffffff; }
  .filter-item--active:before, .filter-item--active:after {
    border-bottom-color: #ffffff; }
  .filter-item--active .filter-content {
    display: block;
    width: 150%;
    height: auto;
    overflow: auto;
    max-height: 200px;
    padding: 10px 0;
    background-color: #ffffff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3); }
    .filter-item--active .filter-content li {
      font-size: .8em;
      font-style: italic; }

.currently {
  width: 100%;
  margin-bottom: 20px;
  overflow: hidden; }

.filter-currently-intro {
  float: left;
  margin-right: 10px;
  margin-left: -10px;
  font-size: .8em;
  font-weight: bold;
  line-height: 22px; }

.filter-currently-item {
  float: left;
  margin-right: 10px;
  background-color: #f4f4f4;
  color: #888888;
  padding: 2px 5px 0px;
  font-size: .8em;
  height: 24px;
  line-height: 20px; }
  .filter-currently-item .btn-remove {
    height: 22px;
    margin-right: -6px;
    border: 0px solid transparent; }
    .filter-currently-item .btn-remove:hover {
      background-color: #cccccc;
      border-color: transparent;
      text-decoration: none; }
    .filter-currently-item .btn-remove:after {
      line-height: 22px;
      color: #888888; }