.top-bar{position:fixed;top:0;left:0;width:100%;background-color:#91bff3;padding:10px 0;text-align:center;box-shadow:0 2px 10px #0000004d;z-index:1000}.chat-container{position:fixed;bottom:0;left:0;width:100%;background-color:#91bff3;box-shadow:0 -2px 10px #0000004d;z-index:1000}.chat-bar{display:flex;align-items:center;gap:10px;padding:10px 20px}.extra-space{margin-top:6rem}