@import "../global";

$button-focus-shift: 12%;

.button-set-item {
  position: relative;
  display: inline-block;

  + .button-set-item
  {
    margin-left: $spacing-vertical;
  }
}

.button-block, .faux-button-block
{
  display: inline-block;
  height: $height-button;
  line-height: $height-button;
  text-decoration: none;
  border: 0 none;
  text-align: center;
  border-radius: 2px;
  text-transform: uppercase;
  .icon
  {
    top: 0em;
  }
  .icon:first-child
  {
    padding-right: 5px;
  }
  .icon:last-child
  {
    padding-left: 5px;
  }
  .icon:only-child
  {
    padding-left: 0;
    padding-right: 0;
  }
}
.button-block
{
  cursor: pointer;
}

.button__content {
  margin: 0 $padding-button;
}

.button-primary
{
  $color-button-text: white;
  color: darken($color-button-text, $button-focus-shift * 0.5);
  background-color: $color-primary;
  box-shadow: $box-shadow-layer;
  &:focus {
    color: $color-button-text;
    //box-shadow: $box-shadow-focus;
    background-color: mix(black, $color-primary, $button-focus-shift)
  }
}
.button-alt
{
  background-color: $color-bg-alt;
  box-shadow: $box-shadow-layer;
}

.button-text
{
  @include text-link();
  display: inline-block;

  .button__content {
    margin: 0 $padding-text-link;
  }
}
.button-text-help
{
  @include text-link(#aaa);
  font-size: 0.8em;
}
.button--flat
{
  box-shadow: none !important;
}