// Base class
//
// Requires one of the contextual, color modifier classes for `color` and
// `background-color`.

.badge
  display: inline-block
  padding: $badge-padding-y $badge-padding-x
  font-size: $badge-font-size
  font-weight: $badge-font-weight
  line-height: 1
  text-align: center
  white-space: nowrap
  vertical-align: baseline

  +border-radius($badge-border-radius)

  // Empty badges collapse automatically
  &:empty
    display: none

// Quick fix for badges in buttons
.btn .badge
  position: relative
  top: -1px

// Pill badges
//
// Make them extra rounded with a modifier to replace v3's badges.

.badge-pill
  padding-right: $badge-pill-padding-x
  padding-left: $badge-pill-padding-x

  +border-radius($badge-pill-border-radius)

// Colors
//
// Contextual variations (linked badges get darker on :hover).

@each $color, $value in $theme-colors
  .badge-#{$color}
    +badge-variant($value)