href="http://artperski.com/">Insectoid ships created by Artur Reterski</a>
        </div>
        <fieldset class="config">
          <legend>HSL-Config</legend>
          <div>
            If your browser does not support sliders, you need to enter a value between 0 and 1.
          </div>
          <label for="hue">Hue: </label><br />
          <input id="hue" type="range" min="0" max="1" step="0.05" value="0" /><br />
          <label>Saturation:</label><br />
          <input id="saturation" type="range