let menu = document.getElementById('menu');
let mobilemenu = document.getElementById('mobilemenu');
menu.addEventListener('click', function(){
    console.log("here");
    if (mobilemenu.classList.contains('hidden')){
    mobilemenu.classList.remove("hidden");
    mobilemenu.classList.add("block");
    } else{
        mobilemenu.classList.add("hidden");
    mobilemenu.classList.remove("block");
    }
});