body { padding: 0; margin: 0 }
#unity-container { width: 100%; position: absolute ;left: 50%; top: 50%; transform: translate(-50%, -50%) ;max-height: 100%;aspect-ratio: auto 16/9;}

#unity-canvas { width: 100%; height: 100%; position:fixed; display:block; }
#unity-loading-bar { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); display: none }
#unity-progress-bar-empty { 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 }