body { padding: 0; margin: 0 ; overflow: hidden ;}
#unity-container { position: absolute; background: url('app_common_bg_01.jpg') no-repeat center; background-size: 100% 100%;margin: 0 auto; }
#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-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 }

#unity-loading-bar { position: absolute; left: 50%; top: 20%; transform: translate(-50%, -50%); display: none; width: 90%;}
#unity-progress-bar-empty { width: 80%; height: 12px;   background: url('01_img_lodingbarbg_01.png') no-repeat center;margin:0 auto; position: absolute; bottom: 200px;
  left: 50%;
  transform: translateX(-50%);}
#unity-progress-bar-full { width: 0%; height: 12px;  background: url('01_img_lodingbar_01.png') no-repeat center; background-size: cover;  }
/* 移动端横屏拦截遮罩：iOS Safari 无法真正强制锁定方向，只能在横屏时提示/拦截交互 */
#mobile-orientation-mask {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.82);
  color: #fff;
  text-align: center;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
  padding: 24px;
  box-sizing: border-box;
}
#mobile-orientation-mask .mobile-orientation-mask__title { font-size: 20px; font-weight: 700; margin-bottom: 10px; }
#mobile-orientation-mask .mobile-orientation-mask__subtitle { font-size: 14px; opacity: 0.9; line-height: 1.6; }

.progress{
  position: absolute;
  right: 0;
  top: -28px;
  font-size: 18px;
  color: #f0c57b;
}
.loading-wrp {
  position: absolute;
  bottom: 101%;
  font-size: 14px;
  color: #FFF;
  opacity: 0.5; 
}
.loading-wrp>span{
  float: left;
  margin-bottom: 5px;
}

.loading,
.loading > div {
position: relative;
box-sizing: border-box;
}

.loading {
display: inline-block;
font-size: 0;
color: #fff;

}

.loading.la-dark {
color: #555;
}

.loading > div {
display: inline-block;
float: none;
background-color: currentColor;
border: 0 solid currentColor;
}

.loading {
width: 54px;
height: 18px;
}

.loading > div {
width: 10px;
height: 10px;
margin: 4px;
border-radius: 100%;
animation: ball-beat 0.7s -0.15s infinite linear;
}

.loading > div:nth-child(2n-1) {
animation-delay: -0.5s;
}

@keyframes ball-beat {
  50% {
    opacity: 0.2;
    transform: scale(0.75);
  }

  100% {
    opacity: 1;
    transform: scale(1);
  }
}