Bootstrap Offcanvas
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet"> </head> <body> <button class="btn btn-primary" type="button" data-bs-toggle="offcanvas" data-bs-target="#demoPanel"> Open menu </button> <div class="offcanvas offcanvas-start" tabindex="-1" id="demoPanel"> <div class="offcanvas-header"> <h5 class="offcanvas-title">Menu</h5> <button type="button" class="btn-close" data-bs-dismiss="offcanvas" aria-label="Close"></button> </div> <div class="offcanvas-body"> <p>Put your links or content here.</p> </div> </div> <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/js/bootstrap.bundle.min.js"></script> </body> </html>