.q-btn-group
  border-radius $button-border-radius
  box-shadow $button-shadow
  vertical-align middle

  > .q-btn-item
    box-shadow none
  > .q-btn-group
    > .q-btn:first-child
      border-top-left-radius inherit
      border-bottom-left-radius inherit
    > .q-btn:last-child
      border-top-right-radius inherit
      border-bottom-right-radius inherit
  > .q-btn-group:not(:first-child) > .q-btn:first-child
    border-left 0
  > .q-btn-group:not(:last-child) > .q-btn:last-child
    border-right 0
  > .q-btn-item:not(:last-child)
    border-top-right-radius 0
    border-bottom-right-radius 0
  > .q-btn-item:not(:first-child)
    border-top-left-radius 0
    border-bottom-left-radius 0

  &--push
    border-radius $button-push-border-radius
    > .q-btn--push
      .q-btn__content
        transition $button-transition
      &:active,
      &.q-btn--active
        &:not(.disabled)
          border-bottom-width 3px
          transform none
          .q-btn__content
            transform translateY(3px)
  &--rounded
    border-radius $button-rounded-border-radius
  &--flat, &--outline, &--unelevated
    box-shadow none
    > .q-btn-item
      box-shadow none
  &--outline
    > .q-separator
      display none
    > .q-btn-item + .q-btn-item
      border-left 0
    > .q-btn-item:not(:last-child)
      border-right 0
  &--stretch
    align-self stretch
    border-radius 0
  &--glossy
    > .q-btn-item
      background-image linear-gradient(to bottom, rgba(white, .3), rgba(white, 0) 50%, rgba(black, .12) 51%, rgba(black, .04)) !important

  &--spread
    > .q-btn-group
      display flex !important
    > .q-btn-item, > .q-btn-group > .q-btn-item:not(.q-btn-dropdown__arrow-container)
      width auto
      min-width 0
      max-width 100%
      flex 10000 1 0%