html, body {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

* {
  box-sizing: border-box;
}

#unity-container {
  position: fixed;
  width: 100%;
  height: 100%;
}

#unity-canvas {
  width: 100%;
  height: 100%;
  background: #231F20;
}

#unity-loading-bar {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: none;
}

#unity-logo {
  width: 154px;
  height: 130px;
  background: url('unity-logo-dark.png') no-repeat center;
}

#unity-progress-bar-empty {
  margin-left: auto;
  margin-right: auto;
  width: 141px;
  height: 18px;
  margin-top: 10px;
  background: url('progress-bar-empty-dark.png') no-repeat center;
}

#unity-progress-bar-full {
  width: 0%;
  height: 18px;
  margin-top: 10px;
  background: url('progress-bar-full-dark.png') no-repeat center;
}

#unity-warning {
  position: absolute;
  left: 50%;
  top: 5%;
  transform: translate(-50%);
  background: white;
  padding: 10px;
  display: none;
}