     <nav class="sb-topnav navbar navbar-expand navbar-dark bg-dark">
            <!-- Navbar Brand-->
            <a class="navbar-brand ps-3" href="dashboard.php">Shopping Portal</a>
            <!-- Sidebar Toggle-->
            <button class="btn btn-link btn-sm order-1 order-lg-0 me-4 me-lg-0" id="sidebarToggle" href="#!"><i class="fas fa-bars"></i></button>
            <!-- Navbar Search-->
            <form class="d-none d-md-inline-block form-inline ms-auto me-0 me-md-3 my-2 my-md-0" method="post" action="search-orders.php">
                <div class="input-group">
                    <input class="form-control" type="text" name="searchinputdata" placeholder="Enter Name or Order No." aria-label="Search for..." aria-describedby="btnNavbarSearch" required />
                    <button class="btn btn-primary" id="btnNavbarSearch" type="submit" name="search"><i class="fas fa-search"></i></button>
                </div>
            </form>
            <!-- Navbar-->
            <ul class="navbar-nav ms-auto ms-md-0 me-3 me-lg-4">
                <li class="nav-item dropdown">
                    <a class="nav-link dropdown-toggle" id="navbarDropdown" href="#" role="button" data-bs-toggle="dropdown" aria-expanded="false"><i class="fas fa-user fa-fw"></i></a>
                    <ul class="dropdown-menu dropdown-menu-end" aria-labelledby="navbarDropdown">
                        <li><a class="dropdown-item" href="admin-profile.php">Profile</a></li>
                        <li><a class="dropdown-item" href="change-password.php">Change Password</a></li>
                        <li><hr class="dropdown-divider" /></li>
                        <li><a class="dropdown-item" href="logout.php">Logout</a></li>
                    </ul>
                </li>
            </ul>
        </nav>