bulma/sass/components/modal.sass

$modal-z: 40 !default

$modal-background-background-color: rgba(var(--scheme-invert-rgb, #{bulmaToRGB($black)}), 0.86) !default

$modal-content-width: 640px !default
$modal-content-margin-mobile: 20px !default
$modal-content-spacing-mobile: 160px !default
$modal-content-spacing-tablet: 40px !default

$modal-close-dimensions: 40px !default
$modal-close-right: 20px !default
$modal-close-top: 20px !default

$modal-card-spacing: 40px !default

$modal-card-head-background-color: var(--background, #{$background}) !default
$modal-card-head-border-bottom: 1px solid $border !default
$modal-card-head-padding: 20px !default
$modal-card-head-radius: var(--radius-large, #{$radius-large}) !default

$modal-card-title-color: var(--text-strong, #{$text-strong}) !default
$modal-card-title-line-height: 1 !default
$modal-card-title-size: $size-4 !default

$modal-card-foot-radius: var(--radius-large, #{$radius-large}) !default
$modal-card-foot-border-top: 1px solid $border !default

$modal-card-body-background-color: var(--scheme-main, #{$scheme-main}) !default
$modal-card-body-padding: 20px !default

.modal
  --modal-z: #{$modal-z}
  --modal-background-background-color: #{$modal-background-background-color}
  --modal-content-width: #{$modal-content-width}
  --modal-content-margin-mobile: #{$modal-content-margin-mobile}
  --modal-content-spacing-mobile: #{$modal-content-spacing-mobile}
  --modal-content-spacing-tablet: #{$modal-content-spacing-tablet}
  --modal-close-dimensions: #{$modal-close-dimensions}
  --modal-close-right: #{$modal-close-right}
  --modal-close-top: #{$modal-close-top}
  --modal-card-spacing: #{$modal-card-spacing}
  --modal-card-head-background-color: #{$modal-card-head-background-color}
  --modal-card-head-padding: #{$modal-card-head-padding}
  --modal-card-head-border-bottom: #{$modal-card-head-border-bottom}
  --modal-card-head-radius: #{$modal-card-head-radius}
  --modal-card-head-radius: #{$modal-card-head-radius}
  --modal-card-title-color: #{$modal-card-title-color}
  --modal-card-title-size: #{$modal-card-title-size}
  --modal-card-title-line-height: #{$modal-card-title-line-height}
  --modal-card-foot-radius: #{$modal-card-foot-radius}
  --modal-card-foot-radius: #{$modal-card-foot-radius}
  --modal-card-foot-border-top: #{$modal-card-foot-border-top}
  --modal-card-body-background-color: #{$modal-card-body-background-color}
  --modal-card-body-padding: #{$modal-card-body-padding}

  @extend %overlay
  align-items: center
  display: none
  flex-direction: column
  justify-content: center
  overflow: hidden
  position: fixed
  z-index: var(--modal-z)
  // Modifiers
  &.is-active
    display: flex

.modal-background
  @extend %overlay
  background-color: var(--modal-background-background-color)

.modal-content,
.modal-card
  margin: 0 var(--modal-content-margin-mobile)
  max-height: calc(100vh - #{var(--modal-content-spacing-mobile)})
  overflow: auto
  position: relative
  width: 100%
  // Responsiveness
  +tablet
    margin: 0 auto
    max-height: calc(100vh - #{var(--modal-content-spacing-tablet)})
    width: var(--modal-content-width)

.modal-close
  @extend %delete
  background: none
  height: var(--modal-close-dimensions)
  position: fixed
  +ltr-position(var(--modal-close-right))
  top: var(--modal-close-top)
  width: var(--modal-close-dimensions)

.modal-card
  display: flex
  flex-direction: column
  max-height: calc(100vh - #{var(--modal-card-spacing)})
  overflow: hidden
  -ms-overflow-y: visible

.modal-card-head,
.modal-card-foot
  align-items: center
  background-color: var(--modal-card-head-background-color)
  display: flex
  flex-shrink: 0
  justify-content: flex-start
  padding: var(--modal-card-head-padding)
  position: relative

.modal-card-head
  border-bottom: var(--modal-card-head-border-bottom)
  border-top-left-radius: var(--modal-card-head-radius)
  border-top-right-radius: var(--modal-card-head-radius)

.modal-card-title
  color: var(--modal-card-title-color)
  flex-grow: 1
  flex-shrink: 0
  font-size: var(--modal-card-title-size)
  line-height: var(--modal-card-title-line-height)

.modal-card-foot
  border-bottom-left-radius: var(--modal-card-foot-radius)
  border-bottom-right-radius: var(--modal-card-foot-radius)
  border-top: var(--modal-card-foot-border-top)
  .button
    &:not(:last-child)
      +ltr-property("margin", 0.5em)

.modal-card-body
  +overflow-touch
  background-color: var(--modal-card-body-background-color)
  flex-grow: 1
  flex-shrink: 1
  overflow: auto
  padding: var(--modal-card-body-padding)