#chat-application{display:none!important}nav ul:nth-child(2){display:none}body{display:flex;flex-direction:column;height:100vh}#app{flex:1 1 auto}@media (min-width:1024px){#app{overflow:hidden}}#app>.h-screen{height:100%}footer>div:first-child{display:none}@media print{nav,footer{display:none!important}}