text: var splashcontainer = document.createElement('div');
  splashcontainer.id = "splashscreen";
  
  var splashContent = document.createElement('div');
  
  var image = document.createElement("img");
  image.src = "launcher-icons/iot-core.svg";
  
  var title = document.createElement("span");
  title.className = "title";
  title.innerHTML = "JWT demo";
  
  var description = document.createElement("span");
  description.className = "description";
  description.innerHTML = "JWT demo";
  
  var progress = document.createElement("div");
  progress.className = "progress";
  
  var progressFill = document.createElement("div");
  progressFill.className = "indeterminate";
  progress.append(progressFill);
  
  splashContent.append(image);
  splashContent.append(title);
  splashContent.append(description);
  splashContent.append(progress);
  
  splashcontainer.append(splashContent);
  document.body.appendChild(splashcontainer);
  
  document.write('<link rel="stylesheet" type="text/css" href="splash/splash.css">');
  