select2-skins.less

/*!
* select2-skins
* Released under MIT. Copyright 2014 Mienard Lumaad
* http://ui.themepixels.com/select2-skins
*
* Github Repository: https://github.com/themepixels/select2-skins
*
*/

// Variables
@font-size-base:              14px;
@font-family-base:            'Helvetica Neue', Helvetica, sans-serif;
@border-color-base:           fadeout(#000,80%);
@border-color-active-base:    fadeout(#000,70%);
@color-highlight-base:        #428BCA;

@error-color:                 #cc0000;
@success-color:               #3C763D;
@warning-color:               #C0753B;

@font-icon:                   'FontAwesome';
@font-arrow-down:             '\f078';
@font-arrow-up:               '\f077';
@icon-size:                   12px;

@arrow-wrapper-width:         30px;


// Mixins
// Creates Skin Variants
.skin-variant(@skin-classname, @border-color: @border-color-base, @bgcolor: #fff, @color: #333) {

  @border-active: darken(@border-color, 7%);

  .tpx-select2-container {
    &.@{skin-classname} {
      .select2-choice {
        border-color: @border-color;
        background-color: @bgcolor;
        box-shadow: none;
        color: @color;

        .select2-arrow {
          border-left-color: @border-color;
          background-color: @bgcolor;
          color: @color;
        }
      }

      .select2-default .select2-chosen {
        color: fadeout(@color, 50%);
      }

      &.select2-container-multi {
        .select2-choices {
          .select2-search-choice {
            border-color: darken(@border-color, 5%);
            background-color: @bgcolor;
            color: @color;

            &:before {
              color: fadeout(@color, 50%);
            }
          }
        }
      }

      &.select2-container-active {
        .select2-choice {
          border-color: @border-active;

          .select2-arrow {
            border-left-color: @border-active;
          }
        }
      }
    }
  }

  .tpx-select2-drop {
    &.@{skin-classname} {
      border-color: @border-active;
      background-color: @bgcolor;

      .select2-search input {
        border-color: @border-active;
      }

      .select2-results {
        color: @color;
      }

      .select2-highlighted {
        background-color: darken(@bgcolor, 20%);
      }
    }
  }
}



.tpx-select2-container {

  font-family: @font-family-base;

  .select2-choice {
    height: 34px;
    background-image: none;
    border-radius: 3px;
    border-color: @border-color-base;

    > .select2-chosen {
      line-height: 30px;
      font-size: @font-size-base;
      margin-right: 34px;
    }

    .select2-arrow {
      background-image: none;
      background-color: #fff;
      width: @arrow-wrapper-width;
      border-left-color: @border-color-base;

      b {
        display: none;
      }

      &:before {
        position: absolute;
        width: @arrow-wrapper-width - 2;
        content: @font-arrow-down;
        font-family: @font-icon;
        font-size: @icon-size;
        text-align: center;
        line-height: 32px;
        opacity: .5;
      }
    }
  }

  // dropdown opens
  &.select2-dropdown-open {
    .select2-choice {
      background-color: #fff;
      border-bottom-left-radius: 0;
      border-bottom-right-radius: 0;
      .select2-arrow {
        border-left: 1px solid @border-color-base;

        &:before {
          content: @font-arrow-up;
          opacity: .7;
        }
      }
    }

    &.select2-container-active .select2-choice {
      box-shadow: none;
    }

    &.select2-drop-above .select2-choice {
      background-image: none;
      border-top: 1px solid @border-color-active-base;
      border-radius: 0 0 3px 3px;
    }
  }

  // when container is active
  &.select2-container-active {
    .select2-choice {
      border-color: @border-color-active-base;
      box-shadow: 0 0 3px rgba(0,0,0,.2);

      .select2-arrow {
        border-left-color: @border-color-active-base;
      }
    }
  }

  .select2-drop-active {
    border-color: @border-color-active-base;
  }

  &.select2-container-disabled .select2-choice {
    .select2-arrow {
      border-left: 1px solid fadeout(#000,90%);
    }
  }

  // multiple select
  &.select2-container-multi {
    .select2-choices {
      min-height: 34px;
      background-image: none;
      border-color: @border-color-base;
      border-radius: 3px;

      .select2-search-choice {
        position: relative;
        border-color: @border-color-base;
        background-image: none;
        box-shadow: none;
        font-size: @font-size-base - 1;
        background-color: #f7f7f7;
        border-radius: 2px;
        padding-top: 4px;
        padding-bottom: 4px;
        line-height: 16px;
        margin-left: 3px;
        margin-bottom: 0;

        &:before {
          position: absolute;
          top: 4px;
          left: 5px;
          font-family: @font-icon;
          content: '\f00d';
          z-index: 5;
          font-size: 11px;
        }
      }

      .select2-search-field input {
        font-family: @font-family-base;
        font-size: @font-size-base;
        margin: 0;
        padding-left: 8px;
        line-height: 21px;
      }
    }

    &.select2-container-active {
      .select2-choices {
        box-shadow: 0 0 3px rgba(0,0,0,.2);
        border-color: @border-color-active-base;
      }

      &.select2-dropdown-open .select2-choices {
        border-radius: 3px 3px 0 0;
      }

      &.select2-drop-above .select2-choices {
        border-radius: 0 0 3px 3px;
      }
    }
  }

  .select2-search-choice-close {
    top: 5px;
    background: none;
    z-index: 10;
  }
}

.tpx-select2-drop {
  font-family: @font-family-base;
  border-color: @border-color-active-base;
  box-shadow: 0 3px 3px rgba(0,0,0,.15);
  border-top: 1px solid @border-color-active-base;
  border-radius: 0 0 3px 3px;

  .select2-search {
    padding-top: 5px;
    position: relative;

    input {
      background-color: #fff;
      background-image: none;
      border-color: @border-color-active-base;
      font-size: @font-size-base;
      padding: 7px 20px 7px 5px;
    }

    &:after {
      position: absolute;
      font-family: @font-icon;
      content: '\f002';
      top: 10px;
      right: 12px;
      font-size: 15px;
      opacity: .5;
    }
  }

  .select2-results {
    font-size: @font-size-base;

    li {
      line-height: 1.42857;
    }

    .select2-highlighted {
      background-color: @color-highlight-base;
      border-radius: 2px;
    }
  }

  &.select2-drop-above {
    border-radius: 3px 3px 0 0;
    border-bottom: 1px solid @border-color-active-base;

    .select2-search input {
      margin-top: 0;
    }

    &.select2-drop-active {
      border-top-color: @border-color-active-base;
    }
  }
}


// Large Size
.select2-container-lg {
  .select2-choice {
    height: 46px;
    padding-left: 12px;

    .select2-arrow {
      width: 40px;

      &:before {
        width: 38px;
        font-size: 17px;
        top: 6px;
      }
    }

    > .select2-chosen {
      font-size: 16px;
      line-height: 44px;
    }
  }

  &.select2-container-multi {
    .select2-choices {
      min-height: 46px;

      .select2-search-field input {
        font-size: 16px;
        padding-top: 11px;
        padding-bottom: 11px;
        padding-left: 10px;
      }

      .select2-search-choice {
        padding-top: 10px;
        padding-bottom: 10px;
        padding-right: 10px;
        padding-left: 25px;
        font-size: 15px;

        &:before {
          top: 10px;
          left: 8px;
        }
      }
    }

    .select2-search-choice-close {
      top: 12px;
      left: 8px;
    }
  }
}

// Small Size
.select2-container-sm {
  .select2-choice {
    height: 30px;

    .select2-arrow {
      width: 28px;

      &:before {
        line-height: 26px;
        width: 26px;
        font-size: 10px;
      }
    }

    > .select2-chosen {
      font-size: 12px;
      line-height: 26px;
    }
  }

  &.select2-container-multi {
    .select2-choices {
      min-height: 30px;

      .select2-search-field input {
        padding-bottom: 3px;
        padding-top: 3px;
        font-size: 12px;
        padding-left: 8px;
      }

      .select2-search-choice {
        font-size: 11px;
        line-height: 12px;
      }
    }

    .select2-search-choice-close {
      top: 3px;
    }
  }
}

.select2-drop-sm {
  .select2-search input {
    font-size: @font-size-base - 2;
  }

  .select2-results {
    font-size: @font-size-base - 2;
  }
}


// Validation States
.skin-variant(select2-error, @border-color: @error-color);
.skin-variant(select2-success, @border-color: @success-color);
.skin-variant(select2-warning, @border-color: @warning-color);

// Custom Skins

.skin-variant(select2-grey, #ccc, #eee, #333);
.skin-variant(select2-darkgrey, #555, #666, #fff);
.skin-variant(select2-lightblue, #BCE8F1, #ebf6fc, #31708F);
.skin-variant(select2-blue, #2E83CF, #3F8CD3, #fff);
.skin-variant(select2-lime, darken(#9DD800,4%), #9DD800, #fff);
.skin-variant(select2-pomelo, darken(#FF744E,5%), #FF744E, #fff);
.skin-variant(select2-orange, darken(#FFA900,5%), #FFA900, #fff);
.skin-variant(select2-bluegreen, darken(#00D0CA,5%), #00D0CA, #fff);