vaadin-framework/WebContent/VAADIN/themes/valo/components/_twincolselect.scss

/**
 *
 *
 * @param {string} $primary-stylename (v-select-twincol) - 
 *
 * @group twin-column-select
 */
@mixin valo-twincolselect ($primary-stylename: v-select-twincol) {

  .#{$primary-stylename} {
    white-space: normal;

    select {
      @include valo-nativeselect-select-style;
    }

    .v-textfield,
    .v-nativebutton {
     width: auto !important;
     margin-top: round($v-unit-size/4);
    }

    .v-nativebutton {
      margin-left: round($v-unit-size/4);
    }
  }

  .#{$primary-stylename}-caption-left,
  .#{$primary-stylename}-caption-right {
    @include valo-caption-style;
  }

  .#{$primary-stylename}-buttons {
    white-space: nowrap;
    display: inline-block;
    vertical-align: top;
    position: relative;
    min-width: 3.5em;

    .v-button {
      @include valo-widget-style;
      position: absolute;
      left: round($v-unit-size/4);
      right: round($v-unit-size/4);
      top: $v-unit-size - first-number($v-border);
      padding: 0;
      text-align: center;

      &:first-child {
        top: 0;
      }
    }

    .v-button-caption {
      display: none;
    }

    .v-button:focus {
      z-index: 1;
    }

    @if $v-border-radius > 0 {
      .v-button:first-child {
        border-radius: $v-border-radius $v-border-radius 0 0;
      }

      .v-button:last-child {
        border-radius: 0 0 $v-border-radius $v-border-radius;
      }
    }

    .v-button-wrap:before {
      @include valo-twincolselect-remove-icon-style;
    }

    .v-button:first-child .v-button-wrap:before {
      @include valo-twincolselect-add-icon-style;
    }
  }

}



/**
 *
 *
 *
 * @group twin-column-select
 */
@mixin valo-twincolselect-add-icon-style {
  font-family: ThemeIcons;
  content: "\f054";
}

/**
 *
 *
 *
 * @group twin-column-select
 */
@mixin valo-twincolselect-remove-icon-style {
  font-family: ThemeIcons;
  content: "\f053";
}