.nav-trigger{width:40px;height:40px}.nav-trigger .bars{width:100%}.sidebar{position:fixed;top:0;left:-300px;width:300px;height:100%;background-color:#fff;box-shadow:0 4px 8px #0000001a;padding:20px;transition:left .3s ease-in-out;z-index:1000}.sidebar-open{left:0}.menu-links{list-style:none;padding:0;margin:0}.menu-links li{margin-bottom:15px}.menu-links li a{text-decoration:none;color:#000;font-size:18px;font-weight:500}.overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#00000080;z-index:999}