$checkbox-radius: $radius !default
$checkbox-border: .1rem solid $grey-lighter !default
$checkbox-block-background: $white-ter !default
$checkbox-checked-width: .1rem !default
$checkradio-focus: 1px dotted $grey-light !default
$checkradio-top-offset: 0rem !default

=checkbox-size($size)
  $newSize: $size * 1.5
  $height: $newSize / 2.5
  $width: $newSize / 4

  + label
    font-size: $size
    // line-height: $newSize
    padding-left: $size * 2
    &::before,
    &:before
      width: $newSize
      height: $newSize
    &::after,
    &:after
      width: $width
      height: $height
      top: ( ( $newSize / 2 ) - ( $height / 2 ) ) * 0.9
      left: $height

  &.is-block
    + label
      &::before,
      &:before
        width: 1.25 * $size
        height: 1.25 * $size
        left: .175rem
        top: .175rem
      &::after,
      &:after
        top: .2rem + $size * 0.125
        left: .2rem + $size * 0.45

  &.is-rtl
    + label
      padding-left: 0
      padding-right: $size * 2
      &::after,
      &:after
        left: auto
        right: $height

// Use a mixin to define all ratios in the same spot
=radio-size($size)
  $newSize: $size * 1.5
  $height: $newSize
  $width: $newSize

  + label
    font-size: $size
    line-height: $newSize
    padding-left: $size * 2
    &::before,
    &:before,
    &::after,
    &:after
      width: $width
      height: $height
  &.is-rtl
    + label
      padding-right: $size * 2

.is-checkradio[type="radio"],
.is-checkradio[type="checkbox"]
  outline: 0
  user-select: none
  display: inline-block
  position: absolute
  opacity: 0

  + label
    position: relative
    display: initial
    cursor: pointer
    vertical-align: middle
    margin: .5em
    padding: .2rem .5rem .2rem 0
    border-radius: $checkbox-radius
    &:first-of-type
      margin-left: 0

    &:hover
      &::before,
      &:before
        animation-duration: 0.4s
        animation-fill-mode: both
        animation-name: hover-color

    &::before,
    &:before
      position: absolute
      left: 0
      top: $checkradio-top-offset
      content: ''
      border: $checkbox-border

    &::after,
    &:after
      position: absolute
      display: none
      content: ''
      top: $checkradio-top-offset

  &.is-rtl
    + label
      margin-right: 0rem
      margin-left: 0.5rem
      &::before,
      &:before
        left: auto
        right: 0

  &:focus
    + label
      &::before,
      &:before
        outline: $checkradio-focus

  &:hover:not([disabled])
    + label
      &::before,
      &:before
        border-color: $primary !important

  &:checked
    + label
      &::before,
      &:before
        border: $checkbox-border
    &[disabled]
      cursor: not-allowed
      + label
        opacity: 0.5
    + label
      &::before,
      &:before
        animation-name: none
      &::after,
      &:after
        display: inline-block

  &[disabled]
    cursor: not-allowed
    + label
      opacity: 0.5
      cursor: not-allowed
      &:hover,
      &:before,
      &::before,
      &::after,
      &:after
        cursor: not-allowed

    &:hover
      cursor: not-allowed
      &::before,
      &:before
        animation-name: none

    &::before,
    &:before
      cursor: not-allowed

    &::after,
    &:after
      cursor: not-allowed

  &.has-no-border
    + label
      &::before,
      &:before
        border: none !important

  &.is-block
    display: none !important
    + label
      width: 100% !important
      background: $checkbox-block-background
      color: findColorInvert( $checkbox-block-background )
      padding-right: .75em
    &:hover:not([disabled])
      + label
        background: darken($checkbox-block-background, 5%)


.is-checkradio[type="checkbox"]
  + label
    &::before,
    &:before
      border-radius: $checkbox-radius

    &::after,
    &:after
      box-sizing: border-box
      transform: translateY($checkradio-top-offset) rotate(45deg)
      border-width: $checkbox-checked-width
      border-style: solid
      border-color: $primary
      border-top: 0
      border-left: 0

  &.is-circle
    + label
      &::before,
      &:before
        border-radius: 50%

  +checkbox-size($size-normal)
  &.is-small
    +checkbox-size($size-small)
  &.is-medium
    +checkbox-size($size-medium)
  &.is-large
    +checkbox-size($size-large)

  @each $name, $pair in $colors
    $color: nth($pair, 1)
    $color-invert: nth($pair, 2)
    &.is-#{$name}
      &.has-background-color
        + label
          &::before,
          &:before
            border-color: transparent !important
            background-color: $color !important
      &:hover:not([disabled])
        + label
          &::before,
          &:before
            border-color: $color !important
      &:checked
        + label
          &::after,
          &:after
            border-color: $color !important
        &.has-background-color
          + label
            &::before,
            &:before
              border-color: transparent !important
              background-color: $color !important
            &::after,
            &:after
              border-color: $color-invert !important
              background-color: $color !important
      &.is-block
        &:hover:not([disabled])
          + label
            &::after,
            &:after,
            &::before,
            &:before
              border-color: $color !important
        &:checked
          + label
            color: $color-invert
            border-color: $color !important
            background: $color
            &::after,
            &:after
              border-color: $color-invert !important
          &:hover:not([disabled])
            + label
              background: darken($color, 5%)
              &::after,
              &:after,
              &::before,
              &:before
                border-color: darken($color-invert, 5%) !important

  &:indeterminate
    + label
      &::after,
      &:after
        display: inline-block
        transform: rotate(90deg)
        border-bottom: none
    @each $name, $pair in $colors
      $color: nth($pair, 1)
      $color-invert: nth($pair, 2)
      &.is-#{$name}
        + label
          &::after,
          &:after
            border-color: $color

.is-checkradio[type="radio"]
  + label
    &::before,
    &:before
      border-radius: 50%
    &::after,
    &:after
      border-radius: 50%
      background: $primary
      left: 0
      transform: scale(0.5)

  &:checked
    &.has-background-color
      + label
        &::before,
        &:before
          border-color: $text !important
          background-color: $text !important
        &::after,
        &:after
          border-color: $text !important
          background-color: $text !important

  &.is-rtl
    + label
      padding-left: 0
      &::after,
      &:after
        left: auto
        right: 0

  +radio-size($size-normal)
  &.is-small
    +radio-size($size-small)
  &.is-medium
    +radio-size($size-medium)
  &.is-large
    +radio-size($size-large)

  @each $name, $pair in $colors
    $color: nth($pair, 1)
    $color-invert: nth($pair, 2)
    &.is-#{$name}
      &.has-background-color
        + label
          &::before,
          &:before
            border-color: $color !important
            background-color: $color !important
      &:hover:not([disabled])
        + label
          &::before,
          &:before
            border-color: $color !important
      &:checked
        + label
          &::after,
          &:after
            border-color: $color !important
            background-color: $color !important
        &.has-background-color
          + label
            &::before,
            &:before
              border-color: $color !important
              background-color: $color !important
            &::after,
            &:after
              border-color: $color-invert !important
              background-color: $color-invert !important
