.floating-icon-button {
  --fab-size: 40px;
  --fab-press-scale: 1;

  display: inline-flex;
  align-items: center;
  gap: 0;
  min-inline-size: var(--fab-size);
  block-size: var(--fab-size);
  padding-block: 8px;
  padding-inline: 12px;
  background-color: #FFBCE3;
  color: #A40073;
  border-radius: 999px;
  overflow: hidden;
  text-decoration: none;
  white-space: nowrap;
  transition:
    gap 60ms ease-out,
    padding-inline 60ms ease-out,
    transform 60ms ease-out;
  transform: scale(var(--fab-press-scale));

  &:focus-visible {
    outline: var(--border-width--thick) solid var(--color--primary-base);
    outline-offset: 2px;
  }

  &:active {
    --fab-press-scale: 0.98;
  }

  &.has-reveal:is(:hover, :focus-visible) {
    gap: 8px;
    padding-inline-start: 8px;
    transition:
      gap 120ms ease-out,
      padding-inline 120ms ease-out,
      transform 120ms ease-out;
  }

  .reveal {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    max-inline-size: 0;
    opacity: 0;
    overflow: hidden;
    transform: translateX(6px);
    transition:
      max-inline-size 60ms ease-out,
      opacity 120ms ease-out,
      transform 60ms ease-out;
  }

  &.has-reveal:is(:hover, :focus-visible) .reveal {
    max-inline-size: 14rem;
    opacity: 1;
    transform: translateX(0);
    transition:
      max-inline-size 120ms ease-out,
      opacity 240ms ease-out,
      transform 120ms ease-out;
  }

  .hotkey {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    min-inline-size: 24px;
    block-size: 24px;
    padding: 2px 6px;
    color: #EC67B4;
    font-weight: var(--font-weight--regular);
    border: 1px solid currentColor;
    border-radius: 999px;
    opacity: 1;
  }

  .label {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
    color: #A40073;
    font-weight: var(--font-weight--medium);
    line-height: 1;
  }

  .icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    inline-size: 16px;
    block-size: 16px;
    color: #A40073;
  }

  .icon svg {
    color: currentColor;
  }
}

.floating-action-rail {
  --fab-size: 40px;
  position: relative;
  block-size: var(--fab-size);
  margin-block: calc(var(--fab-size) / -2);
  pointer-events: none;

  &::before {
    content: "";
    position: absolute;
    inset-inline: 0;
    inset-block-start: 50%;
    border-top: 1px solid var(--color--border-low-contrast);
    pointer-events: none;
  }

  &.no-divider::before {
    content: none;
  }

  &.align-top {
    block-size: 0;
    margin-block: 0;
  }

  .floating-icon-button {
    position: absolute;
    inset-inline-end: calc(var(--container-inline-padding) - (var(--fab-size) / 2));
    inset-block-start: 50%;
    z-index: 3;
    pointer-events: auto;
    transform: translateY(-50%) scale(var(--fab-press-scale));
  }

  &.align-top .floating-icon-button {
    inset-block-start: 0;
  }

  .inner {
    position: relative;
    block-size: 100%;
  }
}