.gm-filter-select {
  vertical-align: middle;
  position: relative;
  border: 1px solid @gm-border-color;
  background-color: white;
  cursor: pointer;
  min-height: 30px;

  &.gm-filter-select-disabled {
    background-color: @gray-lighter;
    cursor: not-allowed;
    opacity: 0.6;

    input {
      cursor: not-allowed;
    }

    button.close {
      cursor: not-allowed;
    }
  }

  .gm-filter-select-clear-btn {
    display: block;
    position: absolute;
    top: 7px;
    right: 8px;
    color: @gm-border-color;
    cursor: pointer;
  }

  .gm-filter-select-target-box {
    overflow-x: auto;

    .selected {
      background-color: @list-group-hover-bg;
      padding: 0 5px;
      margin-right: 5px;
      border-radius: 4px;
      height: 20px;
      line-height: 20px;

      .close {
        right: -5px;
        line-height: 1;
        font-size: 15px;
        padding-left: 2px;
      }
    }

    .gm-filter-select-target {
      position: static;
      padding: 5px 10px;
    }
  }
}

.gm-filter-select-popup {
  background: white;

  .gm-filter-select-popup-input {
    padding: 5px 10px;

    input {
      padding: 0 5px;
      height: 28px;
      box-shadow: none;
      min-width: 50px;
      width: 100%;
      outline: none;
    }
  }

  .list-group {
    width: 100%;
    overflow-x: hidden;
    overflow-y: auto;
    z-index: 1;
    margin-bottom: 0;

    .list-group-item {
      cursor: pointer;
      border: none;
      padding: 5px 10px;

      &.active {
        z-index: inherit;
        color: @brand-primary;
      }

      &:first-child {
        border-top: none;
      }

      &.active.line-selected {
        background-color: @gm-list-bg-hover;
      }

      &.line-selected {
        background-color: @gm-list-bg-hover;
      }
    }

    .list-group-label {
      .list-group-label-item {
        padding: 5px 10px;
        border-top: 1px solid @gm-border-color;
        color: @input-color-placeholder;
      }

      .list-group-item {
        padding: 5px 22px;
      }
    }
  }
}