Function closeSidebar

script.js:407–412

()

  }

  function closeSidebar() {
    sidebar.classList.remove("open");
    overlay.classList.remove("visible");
    menuBtn.classList.remove("open");
    document.body.style.overflow = "";
  }

  menuBtn.addEventListener("click", () => {
    sidebar.classList.contains("open") ? closeSidebar() : openSidebar();