<form class="generic-instance-settings" aria-label="{intl.chooseTheme}">
  <div class="theme-groups">
    {#each themeGroups as themeGroup}
    <div class="theme-group">
      <h3>
        {themeGroup.dark ? 'intl.darkBackground' : 'intl.lightBackground' }
      </h3>
      {#each themeGroup.themes as theme}
      <div class="theme-picker">
        <input type="radio" id="choice-theme-{theme.name}"
               value={theme.name} checked="$currentTheme === theme.name"
               bind:group="selectedTh