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


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

@type    : 'element';
@element : 'icon';

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


/*******************************
             Icon
*******************************/

@font-face {
  font-family: 'Icons';
  src: @fallbackSRC;
  src: @src;
  font-style: normal;
  font-weight: @normal;
  font-variant: normal;
  text-decoration: inherit;
  text-transform: none;
}

i.icon {
  display: inline-block;
  opacity: @opacity;

  margin: 0 @distanceFromText 0 0;

  width: @width;
  height: @height;

  font-family: 'Icons';
  font-style: normal;
  font-weight: @normal;
  text-decoration: inherit;
  text-align: center;

  speak: none;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  backface-visibility: hidden;
}

i.icon:before {
  background: none !important;
}

/*******************************
             Types
*******************************/

/*--------------
    Loading
---------------*/

i.icon.loading {
  height: 1em;
  line-height: 1;
  animation: loader @loadingDuration linear infinite;
}

/*******************************
             States
*******************************/

i.icon:hover, i.icons:hover,
i.icon:active, i.icons:active,
i.emphasized.icon:not(.disabled), i.emphasized.icons:not(.disabled) {
  opacity: 1;
}

i.disabled.icon, i.disabled.icons {
  opacity: @disabledOpacity;
  cursor: default;
  pointer-events: none;
}


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


/*-------------------
        Fitted
--------------------*/

i.fitted.icon {
  width: auto;
  margin: 0 !important;
}

/*-------------------
         Link
--------------------*/

i.link.icon:not(.disabled), i.link.icons:not(.disabled) {
  cursor: pointer;
  opacity: @linkOpacity;
  transition: opacity @defaultDuration @defaultEasing;
}
i.link.icon:hover, i.link.icons:hover {
  opacity: 1;
}

/*-------------------
      Circular
--------------------*/

i.circular.icon {
  border-radius: 500em !important;
  line-height: 1 !important;

  padding: @circularPadding !important;
  box-shadow: @circularShadow;

  width: @circularSize !important;
  height: @circularSize !important;
}
i.circular.inverted.icon {
  border: none;
  box-shadow: none;
}

/*-------------------
      Flipped
--------------------*/

i.flipped.icon,
i.horizontally.flipped.icon {
  transform: scale(-1, 1);
}
i.vertically.flipped.icon {
  transform: scale(1, -1);
}

/*-------------------
      Rotated
--------------------*/

i.rotated.icon,
i.right.rotated.icon,
i.clockwise.rotated.icon {
  transform: rotate(90deg);
}

i.left.rotated.icon,
i.counterclockwise.rotated.icon {
  transform: rotate(-90deg);
}

i.halfway.rotated.icon {
  transform: rotate(180deg);
}

/*--------------------------
      Flipped & Rotated
---------------------------*/
i.rotated.flipped.icon,
i.right.rotated.flipped.icon,
i.clockwise.rotated.flipped.icon {
  transform: scale(-1, 1) rotate(90deg);
}

i.left.rotated.flipped.icon,
i.counterclockwise.rotated.flipped.icon {
  transform: scale(-1, 1) rotate(-90deg);
}

i.halfway.rotated.flipped.icon {
  transform: scale(-1, 1) rotate(180deg);
}

i.rotated.vertically.flipped.icon,
i.right.rotated.vertically.flipped.icon,
i.clockwise.rotated.vertically.flipped.icon {
  transform: scale(1, -1) rotate(90deg);
}

i.left.rotated.vertically.flipped.icon,
i.counterclockwise.rotated.vertically.flipped.icon {
  transform: scale(1, -1) rotate(-90deg);
}

i.halfway.rotated.vertically.flipped.icon {
  transform: scale(1, -1) rotate(180deg);
}

/*-------------------
      Bordered
--------------------*/

i.bordered.icon {
  line-height: 1;
  vertical-align: baseline;

  width: @borderedSize;
  height: @borderedSize;
  padding: @borderedVerticalPadding @borderedHorizontalPadding !important;
  box-shadow: @borderedShadow;
}
i.bordered.inverted.icon {
  border: none;
  box-shadow: none;
}

/*-------------------
      Inverted
--------------------*/

/* Inverted Shapes */
i.inverted.bordered.icon,
i.inverted.circular.icon {
  background-color: @black;
  color: @white;
}

i.inverted.icon {
  color: @white;
}


/*-------------------
       Colors
--------------------*/

each(@colors, {
  @color: replace(@key, '@', '');
  @c: @colors[@@color][color];
  @l: @colors[@@color][light];

  i.@{color}.icon.icon.icon.icon {
    color: @c;
  }
  i.inverted.@{color}.icon.icon.icon.icon {
    color: @l;
  }
  i.inverted.bordered.@{color}.icon.icon.icon.icon,
  i.inverted.circular.@{color}.icon.icon.icon.icon {
    background-color: @c;
    color: @white;
  }
})


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

i.mini.mini.mini.icon,
i.mini.mini.mini.icons {
  line-height: 1;
  font-size: @mini;
}
i.tiny.tiny.tiny.icon,
i.tiny.tiny.tiny.icons {
  line-height: 1;
  font-size: @tiny;
}
i.small.small.small.icon,
i.small.small.small.icons {
  line-height: 1;
  font-size: @small;
}
i.icon,
i.icons {
  font-size: @medium;
}
i.large.large.large.icon,
i.large.large.large.icons {
  line-height: 1;
  vertical-align: middle;
  font-size: @large;
}
i.big.big.big.icon,
i.big.big.big.icons {
  line-height: 1;
  vertical-align: middle;
  font-size: @big;
}
i.huge.huge.huge.icon,
i.huge.huge.huge.icons {
  line-height: 1;
  vertical-align: middle;
  font-size: @huge;
}
i.massive.massive.massive.icon,
i.massive.massive.massive.icons {
  line-height: 1;
  vertical-align: middle;
  font-size: @massive;
}

/*******************************
            Groups
*******************************/

i.icons {
  display: inline-block;
  position: relative;
  line-height: 1;
}

i.icons .icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translateX(-50%) translateY(-50%);
  margin: 0;
}

i.icons .icon:first-child {
  position: static;
  width: auto;
  height: auto;
  vertical-align: top;
  transform: none;
}

/* Corner Icon */
i.icons .corner.icon {
  top: auto;
  left: auto;
  right: 0;
  bottom: 0;
  transform: none;
  font-size: @cornerIconSize;
  text-shadow: @cornerIconShadow;
}
i.icons .icon.corner[class*="top right"] {
  top: 0;
  left: auto;
  right: 0;
  bottom: auto;
}
i.icons .icon.corner[class*="top left"] {
  top: 0;
  left: 0;
  right: auto;
  bottom: auto;
}
i.icons .icon.corner[class*="bottom left"] {
  top: auto;
  left: 0;
  right: auto;
  bottom: 0;
}
i.icons .icon.corner[class*="bottom right"] {
  top: auto;
  left: auto;
  right: 0;
  bottom: 0;
}

i.icons .inverted.corner.icon {
  text-shadow: @cornerIconInvertedShadow;
}

.loadUIOverrides();