.phone-icon {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px; /* Adjusted width to 60px */
    height: 60px; 
    background-color: #007bff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    text-decoration: none; /* Remove underline from the link */
  }
  
  /* Optional hover effect */
  .phone-icon:hover {
    background-color: #0056b3;
  }