// Theme bootstrap script that applies the saved or preferred color scheme.

(function () {
  var storageKey = 'lte-theme';
  var theme = 'dark';

  function getPreferredTheme() {
    if (window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches) {
      return 'dark';
    }

    return 'light';
  }

  try {
    var storedTheme = window.localStorage.getItem(storageKey);
    if (storedTheme === 'dark' || storedTheme === 'light' || storedTheme === 'auto') {
      theme = storedTheme === 'auto' ? getPreferredTheme() : storedTheme;
    }
  } catch (error) {
    theme = 'dark';
  }

  document.documentElement.dataset.bsTheme = theme;
  document.documentElement.style.colorScheme = theme;
}());