.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  width: auto;
}

.whatsapp-message {
  background-color: #25d366;
  color: white;
  padding: 20px 25px;
  border-radius: 12px;
  font-size: 15px;
  margin-right: 15px;
  max-width: none;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
  cursor: pointer;
  transform: translateX(15px);
  opacity: 0;
  transition: all 0.5s ease;
  min-height: 80px;
  display: flex;
  align-items: center;
  position: relative;
  font-weight: 500;
  line-height: 1.4;
  animation: notification-pulse 2s infinite;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.whatsapp-message::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, rgba(255,255,255,0) 50%);
  border-radius: 12px;
}

.whatsapp-message::after {
  content: '';
  position: absolute;
  right: -10px;
  top: 50%;
  transform: translateY(-50%);
  border-width: 10px 0 10px 10px;
  border-style: solid;
  border-color: transparent transparent transparent #25d366;
}

.whatsapp-float a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background-color: #25d366;
  color: var(--white);
  border-radius: 50%;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.whatsapp-float a:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-message:hover {
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.6);
}

@keyframes notification-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

@keyframes message-rotate {
  0%, 80% {
    opacity: 1;
    transform: translateX(0);
  }
  90%, 100% {
    opacity: 0;
    transform: translateX(-15px);
  }
}

@media (max-width: 576px) {
  .whatsapp-message {
    font-size: 13px;
    padding: 15px 20px;
    max-width: 65vw;
  }
}
```
Note: The only change made was removing the `message-rotate 10s infinite` from the `.whatsapp-message` animation property, as per the plan. The `@keyframes message-rotate` remains in the code, but it's not being used anywhere. If you want to remove it entirely, you can do so.