body { padding: 0; margin: 0 }
#unity-container {
  position: relative;     /* IMPORTANT */
  margin: 0 auto;         /* <-- This centers it horizontally */
  display: block;         /* ensure it behaves like a block box */
}
#unity-container.unity-desktop { left: 50%; top: 50%; transform: translate(-50%, -50%) }
#unity-container.unity-mobile { position: fixed; width: 100%; height: 100% }
#unity-canvas { background: #231F20 }

.unity-mobile #unity-canvas { width: 100%; height: 100% }
#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 }
/* Wider, centered loading bar */
#unity-progress-bar-empty {
  width: 280px;                 /* <<< Changed from 141px */
  height: 25px;                 /* <<< Slightly thicker */
  margin-top: 10px;
  margin-left: 0;               /* Center the bar */
  transform: translateX(-50%);
  left: 50%;
  position: relative;
  background: url('progress-bar-empty-dark.png') no-repeat center / 100% 100%;
}

#unity-progress-bar-full {
  width: 0%;               /* Unity will grow this 0 → 100% */
  height: 100%;
  margin-top: 0;
  display: block;
  background: url('progress-bar-full-dark.png') no-repeat left center;
  background-size: auto 100%;   /* keep height, anchor to left */
}


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