chall8908

// Toggleable dark mode for those of us that care about that kind of thing.
const toggleButton = '<button class="sidebar__toolbar-button rc-tooltip rc-tooltip--down js-button" aria-label="Toggle Dark Mode">D</button>';

function addDarkModeToggle() {
  const sidebarToolbar = $('.sidebar__toolbar');
  
  // wait for the sidebar toolbar to be visible
  // this will also be false if the toolbar doesn't exist yet
  if(!sidebarToolbar.is(':visible')) {
    setTimeout(addDarkModeToggle, 250);