.fwic-whatsapp-float {
  position: fixed;
  width: 60px;
  height: 60px;
  bottom: 25px;
  /* `right` or `left` is controlled by inline style */
  background-color: #25d366; /* Default, can be overridden */
  color: #fff;
  border-radius: 50%;
  text-align: center;
  font-size: 30px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  z-index: 1000;
  display: flex;
  justify-content: center;
  align-items: center;
  text-decoration: none;
  transition: all 0.3s ease-in-out;
}

/* Custom image styling */
.fwic-whatsapp-float img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

/* Default SVG styling */
.fwic-whatsapp-float svg {
  width: 35px;
  height: 35px;
  fill: currentColor;
}

.fwic-whatsapp-float:hover {
  transform: translateY(-6px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
  background-color: #20e267; /* Default hover, can be overridden */
}

/* Pulsing animation */
.fwic-whatsapp-float::before {
  content: "";
  position: absolute;
  z-index: -1;
  left: 50%;
  top: 50%;
  transform: translateX(-50%) translateY(-50%);
  display: block;
  width: 60px;
  height: 60px;
  background-color: #25d366; /* Default, can be overridden */
  border-radius: 50%;
  animation: fwic-pulse-ring 2.25s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
}

@keyframes fwic-pulse-ring {
  0% {
    transform: translateX(-50%) translateY(-50%) scale(0.8);
    opacity: 1;
  }
  100% {
    transform: translateX(-50%) translateY(-50%) scale(1.8);
    opacity: 0;
  }
}