body {
  padding: 0;
  margin: 0;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  background-color: #000000;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

#unity-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

#unity-container.unity-desktop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

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

.unity-mobile #unity-canvas {
  width: 100%;
  height: 100%
}

.unity-desktop #unity-canvas {
  width: 100%;
  height: 100%;
}
/* 
#unity-canvas {
  background: {
      {
        {
        BACKGROUND_COLOR
      }
    }
  }
}
  #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 { width: 141px; height: 18px; margin-top: 10px; margin-left: 6.5px; 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-footer { position: relative }
#unity-logo-title-footer {
  float: left;
  width: 102px;
  height: 38px;
  background: url('unity-logo-title-footer.png') no-repeat center
}
*/
.unity-mobile #unity-footer { display: none }
#unity-build-title { float: right; margin-right: 10px; line-height: 38px; font-family: arial; font-size: 18px }
#unity-fullscreen-button { cursor:pointer; float: right; width: 38px; height: 38px; background: url('fullscreen-button.png') no-repeat center }
#unity-warning { position: absolute; left: 50%; top: 5%; transform: translate(-50%); background: white; padding: 10px; display: none }
body, #unityContainer, #unityErrorMessage {
  font-size: 36px !important;
}

/* Use landscape background for wider screens */
@media (min-aspect-ratio: 4/3) {
  #unity-canvas {
    background-image: url("background-landscape.png");
    background-size: cover;
    /* Ensures the background covers the entire canvas */
    background-position: center;
    background-repeat: no-repeat;  
  }
}

/* Use portrait background for taller screens */
@media (max-aspect-ratio: 4/3) {
  #unity-canvas {
    background-image: url("background-portrait.png");
    background-size: cover;
    /* Ensures the background covers the entire canvas */
    background-position: center;
    background-repeat: no-repeat;
  }
}