---
---
/*!
  Style for Tab Categories
  v2.0
  https://github.com/cotes2020/jekyll-theme-chirpy
  © 2019 Cotes Chung
  MIT License
*/

%category-icon-color {
  color: gray;
}

.categories {
  margin-bottom: 2rem;
  .card-header {
    padding-right: 12px;
  }
  .list-group-item {
    border-left: none;
    border-right: none;
    padding-left: 2rem;
  }

  .card-header>span>i:first-child {
    @extend %category-icon-color;
  }

  .list-group-item {
    >i {
      @extend %category-icon-color;
    }
    .collapsing &:first-child,
    .collapse &:first-child {
      border-top-left-radius: 0;
      border-top-right-radius: 0;
    }
  }

  i {
    &.far, &.fas {
      font-size: 86%; // fontawesome icons
    }
  }

} // .categories

.category-trigger {
  width: 1.7rem;
  height: 1.7rem;
  border-radius: 50%;
  text-align: center;
  color: #6c757d!important;
  >i.fas {
    position: relative;
    height: .7rem;
    width: 1rem;
    transition: 300ms ease all;
  }
}

@media (hover: hover) { // only works on desktop
  .category-trigger:hover {
    background-color: var(--categories-hover-bg, #e9ecef);
  }
}

.rotate {
  -ms-transform: rotate(-90deg); /* IE 9 */
  -webkit-transform: rotate(-90deg); /* Safari 3-8 */
  transform: rotate(-90deg);
}