body { padding: 0; margin: 0 }
#unity-container { position: absolute }
#unity-container.unity-desktop { left: 50%; top: 50%; transform: translate(-50%, -50%) }
#unity-container.unity-mobile { position: fixed; width: 100%; height: 100% }
#unity-player { position: relative }
.unity-mobile #unity-player { width: 100%; height: 100% }
#unity-canvas { display: block; background: #1F1F20 }
.unity-mobile #unity-canvas { width: 100%; height: 100% }
#unity-loading-bar { position: absolute; inset: 0; z-index: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; background: #231f20; color: #f2eed0; font: 16px Arial, sans-serif }
.iherd-loading-message { display: flex; align-items: center; gap: 10px; margin-top: 20px }
.iherd-loading-spinner { width: 16px; height: 16px; border: 2px solid #69665b; border-top-color: #f2eed0; border-radius: 50%; animation: iherd-loading-spin 1s linear infinite }
@keyframes iherd-loading-spin { to { transform: rotate(360deg) } }
#unity-logo { width: 154px; height: 130px; background: url('unity-logo-dark.png') no-repeat center }
#unity-progress-bar-empty { width: 141px; height: 18px; margin: 10px 0 0; overflow: hidden; background: url('progress-bar-empty-dark.png') no-repeat center }
#unity-progress-bar-full { width: 0%; height: 100%; margin: 0; background: url('progress-bar-full-dark.png') no-repeat center }
#unity-footer { position: relative; height: 38px }
.unity-mobile #unity-footer { display: none }
#unity-logo-title-footer { float:left; width: 102px; height: 38px; background: url('unity-logo-title-footer.png') no-repeat center }
#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; z-index: 2; left: 50%; top: 5%; transform: translate(-50%); background: white; padding: 10px; display: none }