[hidden] {
  display: none !important;
}

:host {
  position: relative;
  box-sizing: border-box;
}
:host *, :host *:before, :host *:after {
  box-sizing: inherit;
}

/**
 *
 */
:host {
  display: inline-flex;
  width: 48px;
  height: 48px;
  line-height: 48px;
  vertical-align: middle;
}

.fab-container {
  position: absolute;
  display: flex;
  pointer-events: none;
  align-items: center;
  line-height: normal;
}

.fab-sub-container {
  display: flex;
  opacity: 0;
  align-items: center;
  transition: var(--flow-transition-medium, 250ms) opacity ease;
}

::slotted(flow-fab) {
  margin: 0;
  pointer-events: none;
  transition: var(--flow-transition-medium, 250ms) margin ease;
}

.fab-container.fab-container--up {
  bottom: 0;
  flex-direction: column-reverse;
}
.fab-container.fab-container--up .fab-sub-container {
  flex-direction: column-reverse;
}

.fab-container.fab-container--down {
  top: 0;
  flex-direction: column;
}
.fab-container.fab-container--down .fab-sub-container {
  flex-direction: column;
}

.fab-container.fab-container--left {
  right: 0;
  flex-direction: row-reverse;
}
.fab-container.fab-container--left .fab-sub-container {
  flex-direction: row-reverse;
}

.fab-container.fab-container--right {
  left: 0;
  flex-direction: row;
}
.fab-container.fab-container--right .fab-sub-container {
  flex-direction: row;
}

.fab-container.fab-container--open .fab-sub-container {
  opacity: 1;
  overflow: visible;
}
.fab-container.fab-container--open ::slotted(flow-fab) {
  pointer-events: auto;
}
.fab-container.fab-container--open.fab-container--up ::slotted(flow-fab) {
  margin-bottom: 5px;
}
.fab-container.fab-container--open.fab-container--down ::slotted(flow-fab) {
  margin-top: 5px;
}
.fab-container.fab-container--open.fab-container--left ::slotted(flow-fab) {
  margin-right: 5px;
}
.fab-container.fab-container--open.fab-container--right ::slotted(flow-fab) {
  margin-left: 5px;
}