app-root{display:grid;grid-template-rows:65px 1fr 50px;height:100%}html,body{height:100%;margin:0;overflow-y:hidden}header{display:grid;grid-row:1;background-color:transparent}main{display:grid;grid-row:2;overflow-y:hidden;background-color:transparent}router-outlet{display:contents;height:100%;flex-grow:1}footer{display:grid;grid-row:3;background-color:transparent}