.webhorn-whatsapp {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 9990;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.75rem;
  height: 3.75rem;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.webhorn-whatsapp svg {
  display: block;
}
.webhorn-whatsapp:hover,
.webhorn-whatsapp:focus-visible {
  color: #fff;
  background: #1ebe57;
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.55);
}
.webhorn-whatsapp:focus-visible {
  outline: 2px solid #1c4c60;
  outline-offset: 3px;
}
.webhorn-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;
}
@media (max-width: 575.98px) {
  .webhorn-whatsapp {
    right: 1rem;
    bottom: 1rem;
    width: 3.4rem;
    height: 3.4rem;
  }
}