$(document).ready(function() {

    // Check for click events on the navbar burger icon
    $(".navbar-burger").click(function() {
  
        // Toggle the "is-active" class on both the "navbar-burger" and the "navbar-menu"
        $(".navbar-burger").toggleClass("is-active");
        $(".navbar-menu").toggleClass("is-active");
  
    });

// Get all dropdowns on the page that aren't hoverable.
const dropdowns = document.querySelectorAll('.dropdown:not(.is-hoverable)');

if (dropdowns.length > 0) {
  // For each dropdown, add event handler to open on click.
  dropdowns.forEach(function(el) {
    el.addEventListener('click', function(e) {
      e.stopPropagation();
      el.classList.toggle('is-active');
    });
  });

  // If user clicks outside dropdown, close it.
  document.addEventListener('click', function(e) {
    closeDropdowns();
  });
}

/*
 * Close dropdowns by removing `is-active` class.
 */
function closeDropdowns() {
  dropdowns.forEach(function(el) {
    el.classList.remove('is-active');
  });
}

// Close dropdowns if ESC pressed
document.addEventListener('keydown', function (event) {
  let e = event || window.event;
  if (e.key === 'Esc' || e.key === 'Escape') {
    closeDropdowns();
  }
});

  });