.chat-icons{position:fixed;bottom:50px;right:25px;z-index:1000;display:flex;flex-direction:column;gap:10px}.chat-icons a img{width:50px;height:50px;border-radius:50%;box-shadow:0px 4px 6px rgba(0,0,0,0.1);transition:transform 0.3s ease}.chat-icons a img:hover{transform:scale(1.1)}