html, body { margin: 0; padding: 0; width: 100%; height: 100%; overflow: hidden; background: #1c2a1e; overscroll-behavior: none; touch-action: none; -webkit-user-select: none; user-select: none; -webkit-touch-callout: none; -webkit-tap-highlight-color: transparent }
#unity-container { position: fixed; left: 0; top: 0; width: 100%; height: 100%; display: flex; align-items: center; justify-content: center }
#unity-stage { position: relative; flex: none }
#unity-canvas { display: block; width: 100%; height: 100%; background: #231F20; touch-action: none; outline: none }
#unity-loading-bar { position: absolute; left: 50%; top: 50%; width: 60%; transform: translate(-50%, -50%); display: none }
#unity-progress-bar-empty { width: 100%; height: 10px; border-radius: 5px; background: rgba(255, 255, 255, 0.25); overflow: hidden }
#unity-progress-bar-full { width: 0%; height: 100%; border-radius: 5px; background: #ffffff }
#unity-warning { position: absolute; left: 50%; top: 5%; transform: translate(-50%); background: white; padding: 10px; display: none; font-family: arial; font-size: 14px }