.sticky-facebook-icon{position:fixed;bottom:20px;right:20px;z-index:9999;background-color:#4267B2;border-radius:50%;box-shadow:0px 4px 6px rgba(0,0,0,0.1);width:50px;height:50px;display:flex;align-items:center;justify-content:center;transition:transform 0.3s ease,box-shadow 0.3s ease}.sticky-facebook-icon:hover{transform:scale(1.1);