bulma/sass/elements/box.scss

@import "../utilities/mixins";

$box-color: $text !default;
$box-background-color: $scheme-main !default;
$box-radius: $radius-large !default;
$box-shadow: $shadow !default;
$box-padding: 1.25rem !default;

$box-link-hover-shadow: 0 0.5em 1em -0.125em rgba($scheme-invert, 0.1),
  0 0 0 1px $link !default;
$box-link-active-shadow: inset 0 1px 2px rgba($scheme-invert, 0.2),
  0 0 0 1px $link !default;

.#{$class-prefix}box {
  @extend %block;

  background-color: $box-background-color;
  border-radius: $box-radius;
  box-shadow: $box-shadow;
  color: $box-color;
  display: block;
  padding: $box-padding;
}

a.#{$class-prefix}box {
  &:hover,
  &:focus {
    box-shadow: $box-link-hover-shadow;
  }

  &:active {
    box-shadow: $box-link-active-shadow;
  }
}