select.admin-autocomplete {
  width: 20em;
}

.select2-container--admin-autocomplete {
  &.select2-container {
    min-height: 30px;
  }

  .select2-selection--single,
  .select2-selection--multiple {
    min-height: 30px;
    padding: 0;
  }

  &.select2-container--focus .select2-selection,
  &.select2-container--open .select2-selection {
    border-color: var(--body-quiet-color);
    min-height: 30px;
  }

  &.select2-container--focus .select2-selection.select2-selection--single,
  &.select2-container--open .select2-selection.select2-selection--single,
  &.select2-container--focus .select2-selection.select2-selection--multiple,
  &.select2-container--open .select2-selection.select2-selection--multiple {
    padding: 0;
  }

  .select2-selection--single {
    background-color: var(--body-bg);
    border: 1px solid var(--border-color);
    border-radius: 4px;

    .select2-selection__rendered {
      color: var(--body-fg);
      line-height: 30px;
    }

    .select2-selection__clear {
      cursor: pointer;
      float: right;
      font-weight: bold;
    }

    .select2-selection__placeholder {
      color: var(--body-quiet-color);
    }

    .select2-selection__arrow {
      height: 26px;
      position: absolute;
      top: 1px;
      right: 1px;
      width: 20px;

      b {
        border-color: #888 transparent transparent transparent;
        border-style: solid;
        border-width: 5px 4px 0 4px;
        height: 0;
        left: 50%;
        margin-left: -4px;
        margin-top: -2px;
        position: absolute;
        top: 50%;
        width: 0;
      }
    }
  }

  &[dir="rtl"] .select2-selection--single {
    .select2-selection__clear {
      float: left;
    }

    .select2-selection__arrow {
      left: 1px;
      right: auto;
    }
  }

  &.select2-container--disabled .select2-selection--single {
    background-color: var(--darkened-bg);
    cursor: default;

    .select2-selection__clear {
      display: none;
    }
  }

  &.select2-container--open
    .select2-selection--single
    .select2-selection__arrow
    b {
    border-color: transparent transparent #888 transparent;
    border-width: 0 4px 5px 4px;
  }

  .select2-selection--multiple {
    background-color: var(--body-bg);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    cursor: text;

    .select2-selection__rendered {
      box-sizing: border-box;
      list-style: none;
      margin: 0;
      padding: 0 10px 5px 5px;
      width: 100%;
      display: flex;
      flex-wrap: wrap;

      li {
        list-style: none;
      }
    }

    .select2-selection__placeholder {
      color: var(--body-quiet-color);
      margin-top: 5px;
      float: left;
    }

    .select2-selection__clear {
      cursor: pointer;
      float: right;
      font-weight: bold;
      margin: 5px;
      position: absolute;
      right: 0;
    }

    .select2-selection__choice {
      background-color: var(--darkened-bg);
      border: 1px solid var(--border-color);
      border-radius: 4px;
      cursor: default;
      float: left;
      margin-right: 5px;
      margin-top: 5px;
      padding: 0 5px;
    }

    .select2-selection__choice__remove {
      color: var(--body-quiet-color);
      cursor: pointer;
      display: inline-block;
      font-weight: bold;
      margin-right: 2px;

      &:hover {
        color: var(--body-fg);
      }
    }
  }

  &[dir="rtl"] .select2-selection--multiple {
    .select2-selection__choice,
    .select2-selection__placeholder,
    .select2-search--inline {
      float: right;
    }

    .select2-selection__choice {
      margin-left: 5px;
      margin-right: auto;
    }

    .select2-selection__choice__remove {
      margin-left: 2px;
      margin-right: auto;
    }
  }

  &.select2-container--focus .select2-selection--multiple {
    border: solid var(--body-quiet-color) 1px;
    outline: 0;
  }

  &.select2-container--disabled {
    .select2-selection--multiple {
      background-color: var(--darkened-bg);
      cursor: default;
    }

    .select2-selection__choice__remove {
      display: none;
    }
  }

  &.select2-container--open {
    &.select2-container--above {
      .select2-selection--single,
      .select2-selection--multiple {
        border-top-left-radius: 0;
        border-top-right-radius: 0;
      }
    }

    &.select2-container--below {
      .select2-selection--single,
      .select2-selection--multiple {
        border-bottom-left-radius: 0;
        border-bottom-right-radius: 0;
      }
    }
  }

  .select2-search--dropdown {
    background: var(--darkened-bg);

    .select2-search__field {
      background: var(--body-bg);
      color: var(--body-fg);
      border: 1px solid var(--border-color);
      border-radius: 4px;
    }
  }

  .select2-search--inline .select2-search__field {
    background: transparent;
    color: var(--body-fg);
    border: none;
    outline: 0;
    box-shadow: none;
    -webkit-appearance: textfield;
  }

  .select2-results > .select2-results__options {
    max-height: 200px;
    overflow-y: auto;
    color: var(--body-fg);
    background: var(--body-bg);
  }

  .select2-results__option {
    &[role="group"] {
      padding: 0;
    }

    &[aria-disabled="true"] {
      color: var(--body-quiet-color);
    }

    &[aria-selected="true"] {
      background-color: var(--selected-bg);
      color: var(--body-fg);
    }

    .select2-results__option {
      padding-left: 1em;

      .select2-results__group {
        padding-left: 0;
      }

      .select2-results__option {
        margin-left: -1em;
        padding-left: 2em;

        .select2-results__option {
          margin-left: -2em;
          padding-left: 3em;

          .select2-results__option {
            margin-left: -3em;
            padding-left: 4em;

            .select2-results__option {
              margin-left: -4em;
              padding-left: 5em;

              .select2-results__option {
                margin-left: -5em;
                padding-left: 6em;
              }
            }
          }
        }
      }
    }
  }

  .select2-results__option--highlighted[aria-selected] {
    background-color: var(--primary);
    color: var(--primary-fg);
  }

  .select2-results__group {
    cursor: default;
    display: block;
    padding: 6px;
  }
}
