.shop-whatsapp-contact {
  position: fixed;
  right: max(22px, env(safe-area-inset-right));
  bottom: calc(22px + env(safe-area-inset-bottom));
  z-index: 70;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  padding: 13px;
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 999px;
  background: #087f5b;
  color: #fff;
  font: 700 14px/1.2 Manrope, sans-serif;
  text-decoration: none;
  box-shadow: 0 6px 22px rgba(8,70,48,.24);
}
.shop-whatsapp-contact svg { width: 28px; height: 28px; flex: 0 0 28px; }
.shop-whatsapp-contact:hover { background: #066747; color: #fff; }
.shop-whatsapp-contact:focus-visible { outline: 3px solid #183c2b; outline-offset: 4px; }
body:has(.shop-whatsapp-contact) .shop-offer { bottom: calc(94px + env(safe-area-inset-bottom)); }
@media (max-width: 650px) {
  .shop-whatsapp-contact {
    left: max(14px, env(safe-area-inset-left));
    right: auto;
    bottom: calc(14px + env(safe-area-inset-bottom));
  }
  /* Leave the contact button accessible while the annual offer is open. */
  body:has(.shop-whatsapp-contact) .shop-offer { bottom: calc(84px + env(safe-area-inset-bottom)); }
}