            <nav class="navbar navbar-expand bg-dark navbar-dark sticky-top px-4 py-0">
                <a href="#" class="navbar-brand d-flex d-lg-none me-4">
                    <h2 class="text-dark mb-0"><i class="t"></i>FC</h2>
                </a>
                <a href="#" class="sidebar-toggler flex-shrink-0">
                    <i class="bi bi-arrow-expand-vertical text-white"></i>
                </a>
                <div class="navbar-nav align-items-center ms-auto">
                    <div class="nav-item dropdown">
                        <div class="dropdown-menu dropdown-menu-end bg-white border-0 rounded-0 rounded-bottom m-0">                  
                            <hr class="dropdown-divider">           
                            <hr class="dropdown-divider">      
                            <hr class="dropdown-divider">
                            <a href="#" class="dropdown-item text-center">See all</a>
                        </div>
                    </div>
                    <div class="nav-item">
                        <a href="<?= base_url() ?>security-check/panel/logout" class="nav-link text-white">
                            <i class="fa fa-power-off text-danger rounded-circle" style="width: 40px; height: 40px;"></i>
                            Sign out
                        </a>
                    </div>
                </div>
            </nav>