.button {
  position: relative;
  display: inline-block;
  height: 2.5rem;
  padding: 0.5rem 1rem;
  cursor: pointer;
  font-size: var(--ac-text-sm);
  font-weight: 500;
  line-height: 1.25rem;
  perspective: 1000px;
  border: 0;
  background: transparent;
  color: inherit;
}

.button:focus-visible {
  outline: 2px solid var(--ac-ring);
  outline-offset: 2px;
}

.face {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--ac-radius-lg);
  backface-visibility: hidden;
  transform-style: preserve-3d;
}

.front {
  background: var(--ac-muted);
  color: var(--ac-foreground);
}

.back {
  background: var(--ac-primary);
  color: var(--ac-primary-foreground);
}

.measure {
  visibility: hidden;
}