Quisque pulvinar tellus sit amet sem scelerisque tincidunt.
Add the .app-footer element to .app-content container for footer page element.
.app-footer
.app-content
<div id="content" class="app-content"> ... <div id="footer" class="app-footer mx-0 px-0"> © 2021 SeanTheme All Right Reserved </div> </div>