the License for the specific language governing permissions and
   limitations under the License.
-->

<!DOCTYPE html>
<html>
  <head>
    <meta charset=utf-8>
    <meta name="viewport" content="width=device-width,initial-scale=1,user-scalable=no">
    <title>SNeRG Viewer</title>
<style>
body {
  font-family: Helvetica, "Helvetica Neue", sans-serif;
  font-size: 18px;
  line-height: 1.3em;
  background: #FFF;
  padding: 20px;
  margin: 0;
  text-align: center;
}

#error {
  display: none;
  position: fixed;