.whatsapp-tab {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: #25D366; 
  color: white;
  padding: 10px 20px;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  max-width: 400px;
  margin: 20px auto;
}

.whatsapp-tab img {
  width: 30px;
  height: 30px;
  margin-right: 10px;
}

.whatsapp-tab .number {
  font-size: 25px;
  font-weight: bold;
  flex-grow: 1;
}

.whatsapp-tab .whatsapp-button {
  background-color: white;
  color: #25D366;
  border: none;
  border-radius: 5px;
  padding: 8px 12px;
  font-size: 14px;
  cursor: pointer;
  text-transform: uppercase;
  font-weight: bold;
}

.whatsapp-tab .whatsapp-button:hover {
  background-color: #e0ffe7;
}


/* Responsive Design */
@media (max-width: 480px) {
  .whatsapp-tab {
      flex-direction: column;
      align-items: center; 
      padding: 15px;
      text-align: center; 
  }

  .whatsapp-tab .number {
      margin-bottom: 10px;
      font-size: 20px; 
  }

  .whatsapp-tab .whatsapp-button {
      width: 100%;
      text-align: center;
  }
}