window.addEventListener("DOMContentLoaded", (function() {
        e.addDeviceClass(),
        e.menuBtn = document.getElementById("vk-mobile-nav-menu-btn"),
        e.menu = document.getElementById("vk-mobile-nav"),
        e.menuBtn && e.menu || console.error("Required elements not found");
        var t = document.getElementById("vk-mobile-nav-menu-btn");
        t && t.addEventListener("click", (function() {
            t.classList.contains("menu-open") ? e.closeMenu() : e.openMenu()
        }
        )),
        document.querySelectorAll(".vk-mobile-nav li > a").forEach((function(t) {
            t.addEventListener("click", (function(t) {
                t.target.getAttribute("href").indexOf(!1) && e.closeMenu()
            }
            ))
        }
        ))
    }