pie de página adhesivo de fondo angular
<!--index.html-->
<!-- Full height body -->
<body class="pt-3 h-100">
<!-- Full height app container, and also use flexbox columns -->
<app-root class="d-flex flex-column h-100"></app-root>
</body>
<!--app.component.html-->
<router-outlet></router-outlet>
<!-- Footer top margin must be set on auto -->
<app-footer class="mt-auto"></app-footer>
Louis Bonnet