Checkboxes | Galahhad old falcon 43

<label class="popup">
  <input type="checkbox">
  <div class="burger" tabindex="0">
    <span></span>
    <span></span>
    <span></span>
  </div>
  <nav class="popup-window">
    <legend>Actions</legend>
    <ul>
      <li>
        <button>
          <svg stroke-linejoin="round" stroke-linecap="round" stroke-width="2" stroke="currentColor" fill="none" viewBox="0 0 24 24" height="14" width="14" xmlns="http://www.w3.org/2000/svg">
            <path d="M17 21v-2a4 4 0 0 0-4-4H5a4 4 0 0 0-4 4v2"></path>
            <circle r="4" cy="7" cx="9"></circle>
            <path d="M23 21v-2a4 4 0 0 0-3-3.87"></path>
            <path d="M16 3.13a4 4 0 0 1 0 7.75"></path>
          </svg>
          <span>Colloborators</span>
        </button>
      </li>
      <li>
        <button>
          <svg stroke-linejoin="round" stroke-linecap="round" stroke-width="2" stroke="currentColor" fill="none" viewBox="0 0 24 24" height="14" width="14" xmlns="http://www.w3.org/2000/svg">
            <path d="M10 13a5 5 0 0 0 7.54.54l3-3a5 5 0 0 0-7.07-7.07l-1.72 1.71"></path>