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

/*******************************
            Step
*******************************/

.ui.step,
.ui.steps .step {
  display: inline-block;
  position: relative;
  padding: 1em 3em 1em 2em;
  vertical-align: top;
  background-color: #FFFFFF;
  color: #888888;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}

.ui.step:after,
.ui.steps .step:after {
  position: absolute;
  z-index: 2;
  content: '';
  top: 0.42em;
  left: -1em;
  border: medium none;
  background-color: #FFFFFF;
  width: 2.2em;
  height: 2.2em;
  -webkit-transform: rotate(-45deg);
  -ms-transform: rotate(-45deg);
  transform: rotate(-45deg);
  -webkit-box-shadow: -1px -1px 0 0 rgba(0, 0, 0, 0.15) inset;
  box-shadow: -1px -1px 0 0 rgba(0, 0, 0, 0.15) inset;
}

.ui.step,
.ui.steps .step,
.ui.steps .step:after {
  -webkit-transition: background-color 0.1s ease, opacity 0.1s ease, color 0.1s ease, -webkit-box-shadow 0.1s ease;
  transition: background-color 0.1s ease, opacity 0.1s ease, color 0.1s ease, box-shadow 0.1s ease;
}

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

/* Vertical */

.ui.vertical.steps {
  overflow: visible;
}

.ui.vertical.steps .step {
  display: block;
  border-radius: 0em;
  padding: 1em 2em;
}

.ui.vertical.steps .step:first-child {
  padding: 1em 2em;
  border-top-right-radius: 0.3125rem;
  border-top-left-radius: 0.3125rem;
}

.ui.vertical.steps .step:last-child {
  border-bottom-right-radius: 0.3125rem;
  border-bottom-left-radius: 0.3125rem;
}

/* Arrow */

.ui.vertical.steps .step:after {
  display: none;
}

/* Active Arrow */

.ui.vertical.steps .active.step:after {
  display: block;
}

/* Two Line */

.ui.vertical.steps .two.line.step {
  line-height: 1.3;
}

.ui.vertical.steps .two.line.active.step:after {
  position: absolute;
  z-index: 2;
  content: '';
  top: 0em;
  left: -1.45em;
  background-color: transparent;
  border-bottom: 2.35em solid transparent;
  border-right: 1.55em solid #555555;
  border-top: 2.35em solid transparent;
  width: 0em;
  height: 0em;
  -webkit-transform: none;
  -ms-transform: none;
  transform: none;
}

/*******************************
            Group
*******************************/

.ui.steps {
  cursor: pointer;
  display: inline-block;
  font-size: 0em;
  overflow: hidden;
  -webkit-box-shadow: 0px 0px 0px 1px rgba(0, 0, 0, 0.1);
  box-shadow: 0px 0px 0px 1px rgba(0, 0, 0, 0.1);
  line-height: 1;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
  border-radius: 0.3125rem;
}

.ui.steps .step:first-child {
  padding-right: 1.35em;
  border-radius: 0em 0.3125em 0.3125em 0em;
}

.ui.steps .step:last-child {
  border-radius: 0.3125em 0em 0em 0.3125em;
}

.ui.steps .step:only-child {
  border-radius: 0.3125em;
}

.ui.steps .step:last-child {
  margin-left: 0em;
}

.ui.steps .step:last-child:after {
  display: none;
}

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

/* Hover */

.ui.step:hover,
.ui.step.hover {
  background-color: #F7F7F7;
  color: rgba(0, 0, 0, 0.8);
}

.ui.steps .step.hover:after,
.ui.steps .step:hover:after,
.ui.step:hover,
.ui.step.hover::after {
  background-color: #F7F7F7;
}

/* Hover */

.ui.steps .step.down,
.ui.steps .step:active,
.ui.step.down,
.ui.step:active {
  background-color: #F0F0F0;
}

.ui.steps .step.down:after,
.ui.steps .step:active:after,
.ui.steps.down::after,
.ui.steps:active::after {
  background-color: #F0F0F0;
}

/* Active */

.ui.steps .step.active,
.ui.active.step {
  cursor: auto;
  background-color: #555555;
  color: #FFFFFF;
  font-weight: bold;
}

.ui.steps .step.active:after,
.ui.active.steps:after {
  background-color: #555555;
  -webkit-box-shadow: none;
  box-shadow: none;
}

/* Disabled */

.ui.steps .disabled.step,
.ui.disabled.step {
  cursor: auto;
  background-color: #FFFFFF;
  color: #CBCBCB;
}

.ui.steps .disabled.step:after,
.ui.disabled.step:after {
  background-color: #FFFFFF;
}

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

/* Attached */

.attached.ui.steps {
  margin: 0em;
  border-radius: 0.3125em 0.3125em 0em 0em;
}

.attached.ui.steps .step:first-child {
  border-radius: 0em 0.3125em 0em 0em;
}

.attached.ui.steps .step:last-child {
  border-radius: 0.3125em 0em 0em 0em;
}

/* Bottom Side */

.bottom.attached.ui.steps {
  margin-top: -1px;
  border-radius: 0em 0em 0.3125em 0.3125em;
}

.bottom.attached.ui.steps .step:first-child {
  border-radius: 0em 0em 0.3125em 0em;
}

.bottom.attached.ui.steps .step:last-child {
  border-radius: 0em 0em 0em 0.3125em;
}

/* Evenly divided  */

.ui.one.steps,
.ui.two.steps,
.ui.three.steps,
.ui.four.steps,
.ui.five.steps,
.ui.six.steps,
.ui.seven.steps,
.ui.eight.steps {
  display: block;
}

.ui.one.steps > .step {
  width: 100%;
}

.ui.two.steps > .step {
  width: 50%;
}

.ui.three.steps > .step {
  width: 33.333%;
}

.ui.four.steps > .step {
  width: 25%;
}

.ui.five.steps > .step {
  width: 20%;
}

.ui.six.steps > .step {
  width: 16.666%;
}

.ui.seven.steps > .step {
  width: 14.285%;
}

.ui.eight.steps > .step {
  width: 12.500%;
}

/*******************************
             Sizes
*******************************/

.ui.small.step,
.ui.small.steps .step {
  font-size: 0.8rem;
}

.ui.step,
.ui.steps .step {
  font-size: 1rem;
}

.ui.large.step,
.ui.large.steps .step {
  font-size: 1.25rem;
}