.swimtayka-whatsapp {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 9999;
  display: inline-flex;
  align-items: center;
  gap: 11px;
  min-height: 56px;
  padding: 0 22px 0 16px;
  border-radius: 999px;
  background: #25d366;
  box-shadow: 0 8px 24px rgb(0 0 0 / 27%);
  color: #fff;
  font: 700 16px/1 Arial, sans-serif;
  text-decoration: none;
  opacity: 0;
  pointer-events: none;
  transform: translateY(9px);
  transition: background-color 180ms ease, box-shadow 180ms ease,
    opacity 350ms ease, transform 350ms ease;
}

.swimtayka-whatsapp.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.swimtayka-whatsapp.is-visible:hover,
.swimtayka-whatsapp.is-visible:focus-visible {
  background: #128c7e;
  box-shadow: 0 11px 28px rgb(0 0 0 / 33%);
  color: #fff;
  transform: translateY(-2px);
}

.swimtayka-whatsapp:focus-visible {
  outline: 3px solid #0c4da2;
  outline-offset: 4px;
}

.swimtayka-whatsapp__icon {
  width: 31px;
  height: 31px;
  flex: 0 0 auto;
  color: #fff;
}

@media (max-width: 640px) {
  .swimtayka-whatsapp {
    right: 18px;
    bottom: 18px;
    width: 58px;
    height: 58px;
    min-height: 58px;
    padding: 0;
    justify-content: center;
  }

  .swimtayka-whatsapp__label {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
    border: 0;
  }

  .swimtayka-whatsapp__icon {
    width: 32px;
    height: 32px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .swimtayka-whatsapp,
  .swimtayka-whatsapp.is-visible,
  .swimtayka-whatsapp.is-visible:hover,
  .swimtayka-whatsapp.is-visible:focus-visible {
    transition: none;
    transform: none;
  }
}