footer.php

<footer class="footer mt-8">
    <div class="container">
        <div class="row justify-content-center">
            <div class="col-md-12 text-center">
                <h2 class="footer-heading"><a href="#" class="logo">Healthy Bytes</a></h2>
                <p class="menu d-flex justify-content-center flex-wrap">
                    <a class="nav-item px-2 mb-2 mb-md-0" href="./index.php">Home</a>
                    <a class="nav-item px-2 mb-2 mb-md-0" href="./signup.php">Sign UP</a>
                    <a class="nav-item px-2 mb-2 mb-md-0" href="./about.php">About</a>
                    <a class="nav-item px-2 mb-2 mb-md-0" href="./login.php">Log in</a>
                    <a class="nav-item px-2 mb-2 mb-md-0" href="./salads.php">Salads</a>
                    <a class="nav-item px-2 mb-2 mb-md-0" href="./adminlogin.html">Admin</a>
                </p>
            </div>
        </div>
        <div class="row mt-5">
            <div class="col-md-12 text-center">
                <p class="copyright">
                    Copyright ©
                    <script>document.write(new Date().getFullYear());</script> All rights reserved
                </p>
            </div>
        </div>
    </div>
</footer>