// FlowDeck — Theme toggle
(function() {
  const saved = localStorage.getItem('flowdeck-theme');
  if (saved) document.documentElement.setAttribute('data-theme', saved);
})();

function toggleTheme() {
  const current = document.documentElement.getAttribute('data-theme');
  const next = current === 'light' ? 'dark' : 'light';
  document.documentElement.setAttribute('data-theme', next);
  localStorage.setItem('flowdeck-theme', next);
}