scinote-web/app/assets/stylesheets/shared/dropdown_selector.scss

// scss-lint:disable SelectorDepth
// scss-lint:disable NestingDepth

.select-container--with-search .dropdown-selector-container {
  &.active,
  &.open {
    .right-icon.sn-icon-search {
      display: block;
    }

    .right-icon.sn-icon-down {
      display: none;
    }
  }
}

.dropdown-selector-container {
  display: inline-block;
  position: relative;
  width: 100%;

  .input-field {
    align-items: center;
    background: $color-white;
    border: 1px solid var(--sn-light-grey);
    border-radius: 4px;
    display: flex;
    flex-wrap: wrap;
    min-height: 36px;
    overflow: hidden;
    padding: 3px 42px 3px 3px;
    position: relative;
    transition: .2s;
    width: 100%;

    .right-icon {
      color: $color-volcano;
      cursor: pointer;
      position: absolute;
      right: 4px;
      text-align: center;
      top: 6px;

      &.sn-icon-search.simple-dropdown {
        color: $brand-focus;
        display: none;
      }
    }

    .search-field {
      @include font-button;
      border: 0;
      flex-basis: 0;
      flex-grow: 2000;
      line-height: 28px;
      min-width: 0;
      outline: 0;
      padding: 0 0 0 10px;

      &::placeholder {
        opacity: .7;
      }
    }

    .ds-simple {
      font-size: 14px;
      line-height: 28px;
      overflow: hidden;
      padding-left: 5px;
      position: relative;
      text-overflow: ellipsis;
      transition: .3s;
      white-space: nowrap;
      z-index: 2;
    }

    .ds-tags {
      @include font-small;
      align-items: center;
      background: $color-concrete;
      border-radius: $border-radius-tag;
      display: flex;
      flex-shrink: 0;
      line-height: 13px;
      margin: 2px 3px;
      max-height: 24px;
      max-width: calc(100% - 11px);
      overflow: hidden;
      padding: 5px 8px;
      transition: .3s;
      user-select: none;

      &.closing {
        margin: 2px 0;
        max-width: 0;
        padding: 5px 0;
      }

      .tag-label {
        align-items: center;
        display: flex;
        margin-right: 5px;
        max-width: 240px;
        overflow: hidden;
        text-align: left;
        text-overflow: ellipsis;
        white-space: nowrap;
        width: auto;

        &[data-ds-tag-id=""] {
          opacity: .7;
        }

        .item-avatar {
          height: 16px;
          margin-right: 8px;
          width: 16px;
        }
      }

      .fas {
        cursor: pointer;
        flex-grow: 1;
        font-size: 12px;
        opacity: .7;
        text-align: right;
      }
    }
  }

  .dropdown-container {
    @include font-button;
    background: $color-white;
    border: 1px solid $color-alto;
    border-radius: 0 0 4px 4px;
    bottom: calc(100% - 30px);
    box-shadow: $flyout-shadow;
    display: none;
    overflow: hidden;
    position: fixed;
    transition: .2s;
    transition-property: top, bottom, box-shadow;
    width: 100%;
    z-index: 100;

    .empty-dropdown {
      opacity: .6;
      padding: 7px;
      text-align: center;
    }

    .dropdown-hint {
      opacity: .6;
      padding: 7px;
      text-align: left;
    }

    .delimiter {
      background: $color-concrete;
      height: 1px;
      margin: 5px 0;
    }

    .dropdown-select-all {
      background: $color-white;
      border: 0;
      border-bottom: 1px solid $color-alto;
      border-radius: 0;
      cursor: pointer;
      font-weight: bold;
      line-height: 20px;
      padding: 5px;
      position: sticky;
      text-align: center;
      top: 0;
      width: 100%;
      z-index: 5;
    }

    .dropdown-blank {
      border-radius: 0;
      padding-left: 7px;
      text-align: left;
      width: 100%;

      &:hover {
        background: $brand-primary;
        color: $color-white;
      }
    }

    .dropdown-option {
      align-items: center;
      cursor: pointer;
      display: flex;
      min-height: 32px;
      padding: 3px 10px;
      position: relative;
      user-select: none;

      &.highlight,
      &:hover {
        background: $color-concrete;
      }

      &[data-value=""] {
        opacity: .7;
      }

      &.select {
        background: $brand-primary;
        color: $color-white;
        opacity: 1;
      }
    }

    .checkbox-icon {
      &::before {
        @include font-awesome;
        animation-timing-function: $timing-function-sharp;
        background: $color-white;
        border: $border-default;
        border-radius: 1px;
        color: $color-white;
        content: "";
        flex-shrink: 0;
        font-size: calc(
          var(--sci-checkbox-size) - var(--sci-checkbox-size) * .375
        );
        height: var(--sci-checkbox-size);
        line-height: calc(var(--sci-checkbox-size) - 2px);
        margin-right: 8px;
        text-align: center;
        transition: .2s;
        width: var(--sci-checkbox-size);
      }

      &.select {
        background: $color-white;
        color: inherit;

        &:hover {
          background: $color-concrete;
        }

        &::before {
          background: $brand-primary;
          border: 1px solid $brand-primary;
          content: $font-fas-check;
        }
      }
    }

    .dropdown-group {
      .group-name {
        align-items: center;
        cursor: pointer;
        display: flex;
        font-size: 14px;
        font-weight: bold;
        min-height: 32px;
        padding: 0 10px;
        user-select: none;

        &:hover {
          background: $brand-focus-light;
        }
      }

      .dropdown-option {
        padding-left: 20px;
      }

      &.select {
        .group-name.checkbox-icon {
          background: $color-concrete;

          &:hover {
            background: $brand-focus-light;
          }

          &::before {
            content: "\f14a";
          }
        }
      }
    }
  }

  &.inverse {
    .dropdown-container {
      bottom: calc(100% - 30px);
      margin-bottom: 0;
      top: auto;
    }
  }

  &.simple-mode {
    .input-field {
      display: block;

      .search-field {
        background: transparent;
        display: none;

        &[data-options-selected="0"] {
          display: block;
          width: 100%;
        }
      }

      .ds-simple {
        .tag-label {
          overflow: hidden;
          text-align: left;
          text-overflow: ellipsis;
          white-space: nowrap;

          &[data-ds-tag-id=""] {
            opacity: .7;
          }

          img {
            display: inline;
          }
        }

        .sn-icon-close-small {
          display: none;
        }
      }
    }
  }

  &.open {
    .input-field {
      border-radius: 4px 4px 0 0;
      z-index: 12;

      .search-field {
        min-width: 50px;
      }

      .sn-icon-down {
        transform: rotate(180deg);
      }
    }

    .dropdown-container {
      border-top: 0;
      bottom: auto;
      box-shadow: $flyout-shadow;
      display: block;
      top: 100%;
    }

    &.inverse {
      .input-field {
        border-bottom: 1px solid $color-alto;
        border-radius: 0 0 4px 4px;
      }

      .dropdown-container {
        border-bottom: 0;
        border-radius: 4px 4px 0 0;
        bottom: 100%;
        box-shadow: 0 -1px 2px 0 $md-color-shadow-dark;
        position: fixed;
        top: auto;
      }
    }

    &.simple-mode:not(.disable-search) {
      .input-field {
        background: $color-concrete;
        border-color: $brand-focus;
      }

      .search-field {
        display: block;
        width: 100%;
      }

      .ds-simple {
        display: none;
      }

      .right-icon {
        &.sn-icon-search {
          display: block;
        }

        &.sn-icon-down {
          display: none;
        }
      }
    }
  }

  &.disable-search {
    .search-field {
      display: none;
    }
  }

  &.disabled {
    .input-field {
      background: $color-concrete;

      .search-field:disabled {
        background: inherit;
        user-select: none;
      }
    }
  }

  &.view-mode {
    .input-field {
      background: $color-white;

      .ds-tags .sn-icon-close-small {
        display: none;
      }
    }
  }

  &.success {
    .input-field {
      border-color: $brand-success !important;
    }
  }

  &.error {
    .input-field {
      border-color: $brand-danger !important;
    }

    &::after {
      @include font-small;
      bottom: -16px;
      color: $brand-danger;
      content: attr(data-error-text);
      left: 0;
      line-height: 15px;
      position: absolute;
      white-space: nowrap;
      width: 100%;
    }
  }

  &.warning {
    .input-field {
      border-color: $brand-warning;
    }
  }
}