/*!
 * # Fomantic-UI - Divider
 * http://github.com/fomantic/Fomantic-UI/
 *
 *
 * Released under the MIT license
 * http://opensource.org/licenses/MIT
 *
 */

/*******************************
            Theme
*******************************/

@type    : 'element';
@element : 'divider';

@import (multiple) '../../theme.config';


/*******************************
            Divider
*******************************/

.ui.divider {
  margin: @margin;

  line-height: 1;
  height: 0;

  font-weight: @fontWeight;
  text-transform: @textTransform;
  letter-spacing: @letterSpacing;
  color: @color;

  user-select: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

/*--------------
      Basic
---------------*/

.ui.divider:not(.vertical):not(.horizontal) {
  border-top: @shadowWidth @borderStyle @shadowColor;
  border-bottom: @highlightWidth @borderStyle @highlightColor;
}

/*--------------
    Coupling
---------------*/

/* Allow divider between each column row */
.ui.grid > .column + .divider,
.ui.grid > .row > .column + .divider {
  left: auto;
}

& when (@variationDividerHorizontal) {
  /*--------------
     Horizontal
  ---------------*/

  .ui.horizontal.divider {
    display: table;
    white-space: nowrap;

    height: auto;
    margin: @horizontalMargin;
    line-height: 1;
    text-align: center;
  }

  .ui.horizontal.divider:before,
  .ui.horizontal.divider:after {
    content: '';
    display: table-cell;
    position: relative;
    top: 50%;
    width: 50%;
    background-repeat: no-repeat;
  }

  .ui.horizontal.divider:before {
    background-position: right @horizontalDividerMargin top 50%;
  }
  .ui.horizontal.divider:after {
    background-position: left @horizontalDividerMargin top 50%;
  }
}

& when (@variationDividerVertical) {
  /*--------------
      Vertical
  ---------------*/

  .ui.vertical.divider {
    position: absolute;
    z-index: 2;
    top: 50%;
    left: 50%;

    margin: 0;
    padding: 0;
    width: auto;
    height: 50%;

    line-height: 0;
    text-align: center;
    transform: translateX(-50%);
  }

  .ui.vertical.divider:before,
  .ui.vertical.divider:after {
    position: absolute;
    left: 50%;
    content: '';
    z-index: 3;

    border-left: @shadowWidth @borderStyle @shadowColor;
    border-right: @highlightWidth @borderStyle @highlightColor;

    width: 0;
    height: @verticalDividerHeight;
  }

  .ui.vertical.divider:before {
    top: -100%;
  }
  .ui.vertical.divider:after {
    top: auto;
    bottom: 0;
  }

  /* Inside grid */
  @media only screen and (max-width : @largestMobileScreen) {

    .ui.stackable.grid .ui.vertical.divider,
    .ui.grid .stackable.row .ui.vertical.divider {
      display: table;
      white-space: nowrap;
      height: auto;
      margin: @horizontalMargin;
      overflow: hidden;
      line-height: 1;
      text-align: center;
      position: static;
      top: 0;
      left: 0;
      transform: none;
    }

    .ui.stackable.grid .ui.vertical.divider:before,
    .ui.grid .stackable.row .ui.vertical.divider:before,
    .ui.stackable.grid .ui.vertical.divider:after,
    .ui.grid .stackable.row .ui.vertical.divider:after {
      left: 0;
      border-left: none;
      border-right: none;
      content: '';
      display: table-cell;
      position: relative;
      top: 50%;
      width: 50%;
      background-repeat: no-repeat;
    }

    .ui.stackable.grid .ui.vertical.divider:before,
    .ui.grid .stackable.row .ui.vertical.divider:before {
      background-position: right @horizontalDividerMargin top 50%;
    }
    .ui.stackable.grid .ui.vertical.divider:after,
    .ui.grid .stackable.row .ui.vertical.divider:after {
      background-position: left @horizontalDividerMargin top 50%;
    }
  }
}

& when (@variationDividerIcon) {
  /*--------------
        Icon
  ---------------*/

  .ui.divider > .icon {
    margin: @dividerIconMargin;
    font-size: @dividerIconSize;
    height: 1em;
    vertical-align: middle;
  }
}

& when (@variationDividerHorizontal) {
  /*--------------
       Header
  ---------------*/
  .ui.horizontal.divider[class*="left aligned"] {
    &:before {
      display: none;
    }
    &:after {
      width: 100%;
    }
  }
  .ui.horizontal.divider[class*="right aligned"] {
    &:before {
      width: 100%;
    }
    &:after {
      display: none;
    }
  }
}

/*******************************
          Variations
*******************************/

& when (@variationDividerHidden) {
  /*--------------
      Hidden
  ---------------*/

  .ui.hidden.divider {
    border-color: transparent !important;
  }

  .ui.hidden.divider:before,
  .ui.hidden.divider:after {
    display: none;
  }
}

/*--------------
    Inverted
---------------*/
& when (@variationDividerInverted) {
  .ui.divider.inverted,
  .ui.vertical.inverted.divider,
  .ui.horizontal.inverted.divider {
    color: @invertedTextColor;
  }
  .ui.divider.inverted,
  .ui.divider.inverted:after,
  .ui.divider.inverted:before {
    border-top-color: @invertedShadowColor !important;
    border-left-color: @invertedShadowColor !important;
    border-bottom-color: @invertedHighlightColor !important;
    border-right-color: @invertedHighlightColor !important;
  }
}

/*--------------
    Fitted
---------------*/
& when (@variationDividerFitted) {
  .ui.fitted.divider {
    margin: 0;
  }
}

& when (@variationDividerClearing) {
  /*--------------
      Clearing
  ---------------*/

  .ui.clearing.divider {
    clear: both;
  }
}

& when (@variationDividerSection) {
  /*--------------
      Section
  ---------------*/

  .ui.section.divider {
    margin-top: @sectionMargin;
    margin-bottom: @sectionMargin;
  }
}

/*--------------
     Sizes
---------------*/

.ui.divider {
  font-size: @medium;
}
& when not (@variationDividerSizes = false) {
  each(@variationDividerSizes, {
    @s: @@value;
    .ui.@{value}.divider {
      font-size: @s;
    }
  })
}

.loadUIOverrides();
