.card
  background: $white
  border-radius: $card-border-radius
  box-shadow: $card-box-shadow

  &:not(:last-child)
    margin-bottom: $card-margin

  &--relative
    position: relative

  &--padding
    +padding($card-padding)
    box-sizing: border-box

  &__separator
    +margin($card-separator-spacing null)
    border-bottom: 1px solid $card-separator-color
    left: -#{$card-padding}
    position: relative
    width: calc(100% + 2 * #{$card-padding})

  &__headline
    color: $card-title-color
    font-size: 20px
    margin-bottom: 50px