$panel-item-border: 1px solid $border !default

$panel-heading-background-color: $background !default $panel-heading-color: $text-strong !default $panel-heading-line-height: 1.25 !default $panel-heading-padding: 0.5em 0.75em !default $panel-heading-radius: $radius !default $panel-heading-size: 1.25em !default $panel-heading-weight: $weight-light !default

$panel-tab-border-bottom: 1px solid $border !default $panel-tab-active-border-bottom-color: $link-active-border !default $panel-tab-active-color: $link-active !default

$panel-list-item-color: $text !default $panel-list-item-hover-color: $link !default

$panel-block-color: $text-strong !default $panel-block-hover-background-color: $background !default $panel-block-active-border-left-color: $link !default $panel-block-active-color: $link-active !default $panel-block-active-icon-color: $link !default

$panel-icon-color: $text-light !default

.panel

font-size: $size-normal
&:not(:last-child)
  margin-bottom: 1.5rem

.panel-heading, .panel-tabs, .panel-block

border-bottom: $panel-item-border
border-left: $panel-item-border
border-right: $panel-item-border
&:first-child
  border-top: $panel-item-border

.panel-heading

background-color: $panel-heading-background-color
border-radius: $panel-heading-radius $panel-heading-radius 0 0
color: $panel-heading-color
font-size: $panel-heading-size
font-weight: $panel-heading-weight
line-height: $panel-heading-line-height
padding: $panel-heading-padding

.panel-tabs

align-items: flex-end
display: flex
font-size: 0.875em
justify-content: center
a
  border-bottom: $panel-tab-border-bottom
  margin-bottom: -1px
  padding: 0.5em
  // Modifiers
  &.is-active
    border-bottom-color: $panel-tab-active-border-bottom-color
    color: $panel-tab-active-color

.panel-list

a
  color: $panel-list-item-color
  &:hover
    color: $panel-list-item-hover-color

.panel-block

align-items: center
color: $panel-block-color
display: flex
justify-content: flex-start
padding: 0.5em 0.75em
input[type="checkbox"]
  margin-right: 0.75em
& > .control
  flex-grow: 1
  flex-shrink: 1
  width: 100%
&.is-wrapped
  flex-wrap: wrap
&.is-active
  border-left-color: $panel-block-active-border-left-color
  color: $panel-block-active-color
  .panel-icon
    color: $panel-block-active-icon-color

a.panel-block, label.panel-block

cursor: pointer
&:hover
  background-color: $panel-block-hover-background-color

.panel-icon

+fa(14px, 1em)
color: $panel-icon-color
margin-right: 0.75em
.fa
  font-size: inherit
  line-height: inherit