/*
 * # Semantic - Checkbox
 * http://github.com/jlukic/semantic-ui/
 *
 *
 * Copyright 2013 Contributors
 * Released under the MIT license
 * http://opensource.org/licenses/MIT
 *
 */

/*******************************
           Checkbox
*******************************/

/*--------------
    Standard
---------------*/

/*--- Content ---*/

.ui.checkbox {
  position: relative;
  display: inline-block;
  min-width: 1em;
  height: 1.25em;
  line-height: 1em;
  outline: none;
  vertical-align: middle;
}

.ui.checkbox input {
  position: absolute;
  top: 0px;
  left: 0px;
  opacity: 0;
  outline: none;
}

/*--- Box ---*/

.ui.checkbox .box,
.ui.checkbox label {
  cursor: pointer;
  padding-left: 2em;
  outline: none;
}

.ui.checkbox .box:before,
.ui.checkbox label:before {
  position: absolute;
  top: 0em;
  left: 0em;
  line-height: 1;
  width: 1em;
  height: 1em;
  left: 0em;
  content: '';
  border-radius: 4px;
  background: #FFFFFF;
  -webkit-transition: background-color 0.3s ease,
    -webkit-box-shadow 0.3s ease;
  transition: background-color 0.3s ease,
    box-shadow 0.3s ease;
  -webkit-box-shadow: 0em 0em 0em 1px rgba(0, 0, 0, 0.2);
  box-shadow: 0em 0em 0em 1px rgba(0, 0, 0, 0.2);
}

/*--- Checkbox ---*/

.ui.checkbox .box:after,
.ui.checkbox label:after {
  -ms-filter: "progid:DXImageTransform.Microsoft@include ctb-Alpha(Opacity=0);";
  filter: alpha(opacity=0);
  opacity: 0;
  content: '';
  position: absolute;
  background: transparent;
  border: 0.2em solid #333333;
  border-top: none;
  border-right: none;
  -webkit-transform: rotate(-45deg);
  -ms-transform: rotate(-45deg);
  transform: rotate(-45deg);
}

.ui.checkbox .box:after,
.ui.checkbox label:after {
  top: 0.275em;
  left: 0.2em;
  width: 0.45em;
  height: 0.15em;
}

/*--- Inside Label ---*/

.ui.checkbox label {
  color: rgba(0, 0, 0, 0.6);
  -webkit-transition: color 0.2s ease;
  transition: color 0.2s ease;
}

.ui.checkbox label:hover {
  color: rgba(0, 0, 0, 0.8);
}

.ui.checkbox input:focus + label {
  color: rgba(0, 0, 0, 0.8);
}

/*--- Outside Label  ---*/

.ui.checkbox + label {
  cursor: pointer;
  opacity: 0.85;
  vertical-align: middle;
}

.ui.checkbox + label:hover {
  opacity: 1;
}

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

/*--- Hover ---*/

.ui.checkbox .box:hover::before,
.ui.checkbox label:hover::before {
  -webkit-box-shadow: 0em 0em 0em 1px rgba(0, 0, 0, 0.3);
  box-shadow: 0em 0em 0em 1px rgba(0, 0, 0, 0.3);
}

/*--- Down ---*/

.ui.checkbox .box:active::before,
.ui.checkbox label:active::before {
  background-color: #F5F5F5;
}

/*--- Focus ---*/

.ui.checkbox input:focus + .box:before,
.ui.checkbox input:focus + label:before {
  -webkit-box-shadow: 0em 0em 0em 1px rgba(0, 0, 0, 0.3);
  box-shadow: 0em 0em 0em 1px rgba(0, 0, 0, 0.3);
}

/*--- Active ---*/

.ui.checkbox input:checked + .box:after,
.ui.checkbox input:checked + label:after {
  -ms-filter: "progid:DXImageTransform.Microsoft@include ctb-Alpha(Opacity=100);";
  filter: alpha(opacity=100);
  opacity: 1;
}

/*--- Disabled ---*/

.ui.disabled.checkbox + .box:after,
.ui.checkbox input[disabled] + .box:after,
.ui.disabled.checkbox label,
.ui.checkbox input[disabled] + label {
  opacity: 0.4;
  color: rgba(0, 0, 0, 0.3);
}

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

/*--------------
     Radio
---------------*/

.ui.radio.checkbox .box:before,
.ui.radio.checkbox label:before {
  min-width: 1em;
  height: 1em;
  border-radius: 500px;
}

.ui.radio.checkbox .box:after,
.ui.radio.checkbox label:after {
  border: none;
  top: 0.2em;
  left: 0.2em;
  width: 0.6em;
  height: 0.6em;
  background-color: #555555;
  -webkit-transform: none;
  -ms-transform: none;
  transform: none;
  border-radius: 500px;
}

/*--------------
     Slider
---------------*/

.ui.slider.checkbox {
  cursor: pointer;
  min-width: 3em;
}

/* Line */

.ui.slider.checkbox:after {
  position: absolute;
  top: 0.5em;
  left: 0em;
  content: '';
  width: 3em;
  height: 2px;
  background-color: rgba(0, 0, 0, 0.1);
}

/* Button */

.ui.slider.checkbox .box,
.ui.slider.checkbox label {
  padding-left: 4em;
}

.ui.slider.checkbox .box:before,
.ui.slider.checkbox label:before {
  cursor: pointer;
  display: block;
  position: absolute;
  top: -0.25em;
  left: 0em;
  z-index: 1;
  width: 1.5em;
  height: 1.5em;
  -webkit-box-shadow: 0px 0px 0px 1px rgba(0, 0, 0, 0.1) inset;
  box-shadow: 0px 0px 0px 1px rgba(0, 0, 0, 0.1) inset;
  border-radius: 50rem;
  -webkit-transition: left 0.3s ease 0s;
  transition: left 0.3s ease 0s;
}

/* Button Activation Light */

.ui.slider.checkbox .box:after,
.ui.slider.checkbox label:after {
  opacity: 1;
  position: absolute;
  content: '';
  top: 0.15em;
  left: 0em;
  z-index: 2;
  margin-left: 0.375em;
  border: none;
  width: 0.75em;
  height: 0.75em;
  border-radius: 50rem;
  -webkit-transform: none;
  -ms-transform: none;
  transform: none;
  -webkit-transition: background 0.3s ease 0s,
    left 0.3s ease 0s;
  transition: background 0.3s ease 0s,
    left 0.3s ease 0s;
}

/* Selected Slider Toggle */

.ui.slider.checkbox input:checked + .box:before,
.ui.slider.checkbox input:checked + label:before,
.ui.slider.checkbox input:checked + .box:after,
.ui.slider.checkbox input:checked + label:after {
  left: 1.75em;
}

/* Off Color */

.ui.slider.checkbox .box:after,
.ui.slider.checkbox label:after {
  background-color: #D95C5C;
}

/* On Color */

.ui.slider.checkbox input:checked + .box:after,
.ui.slider.checkbox input:checked + label:after {
  background-color: #89B84C;
}

/*--------------
     Toggle
---------------*/

.ui.toggle.checkbox {
  cursor: pointer;
}

.ui.toggle.checkbox .box,
.ui.toggle.checkbox label {
  padding-left: 4em;
}

/* Switch */

.ui.toggle.checkbox .box:before,
.ui.toggle.checkbox label:before {
  cursor: pointer;
  display: block;
  position: absolute;
  content: '';
  top: -0.25em;
  left: 0em;
  z-index: 1;
  background-color: #FFFFFF;
  width: 3em;
  height: 1.5em;
  -webkit-box-shadow: 0px 0px 0px 1px rgba(0, 0, 0, 0.1) inset;
  box-shadow: 0px 0px 0px 1px rgba(0, 0, 0, 0.1) inset;
  border-radius: 50rem;
}

/* Activation Light */

.ui.toggle.checkbox .box:after,
.ui.toggle.checkbox label:after {
  opacity: 1;
  background-color: transparent;
  -webkit-box-shadow: none;
  box-shadow: none;
  content: '';
  position: absolute;
  top: 0.15em;
  left: 0.5em;
  z-index: 2;
  border: none;
  width: 0.75em;
  height: 0.75em;
  background-color: #D95C5C;
  border-radius: 50rem;
  -webkit-transition: background 0.3s ease 0s,
    left 0.3s ease 0s;
  transition: background 0.3s ease 0s,
    left 0.3s ease 0s;
}

/* Active */

.ui.toggle.checkbox:active .box:before,
.ui.toggle.checkbox:active label:before {
  background-color: #F5F5F5;
}

/* Active */

.ui.toggle.checkbox input:checked + .box:after,
.ui.toggle.checkbox input:checked + label:after {
  left: 1.75em;
  background-color: #89B84C;
}

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

.ui.checkbox {
  font-size: 1em;
}

.ui.large.checkbox {
  font-size: 1.25em;
}

.ui.huge.checkbox {
  font-size: 1.5em;
}