.input-tag
  display: inline-flex
  padding: $padding ($padding * 1.5)
  border-width: $border
  border-style: solid
  border-radius: $border-radius
  vertical-align: top
  text-align: center
  border-color: $gray
  background-color: $gray
  line-height: $element-lineheight
  color: $dark
  white-space: nowrap
  _icon-color: $dark

  .icon:first-child:not(:last-child)
    margin-{$dir-end}: ($padding * 0.5)

  .icon:last-child:not(:first-child)
    margin-{$dir-start}: ($padding * 0.5)

  .icon:only-child
    margin: 0 ($padding * -0.5)

  >*:not(#blexar)
    margin: 0

  // generate size modifiers
  generateSizes()

  // generate color modifiers
  for color in $modifiers-color
    $color = lookup('$' + color)
    $textColor = isLight(color) ? $black : $white

    &.is-{color}
      border-color: $color
      background-color: $color
      color: $textColor
      _icon-color: $textColor

  &.is-rounded
    border-radius: 10em

  &.is-inverse
    background-color: transparent

  &.is-clean
    position: relative
    background-color: white
    _icon-color: $gray
    border-{$dir-end}: 0
    margin-{$dir-end}: -2px

  &.is-disabled
    opacity: 0.9
    cursor: not-allowed