html,body {margin:0;width:100%;height:100%;overflow:hidden;background:#E9DDC7;font-family:Arial,"Microsoft YaHei",sans-serif;}
html,body {overflow:clip;}
#GameDiv {position:fixed;inset:0;width:100%;height:100%;}
#Cocos3dGameContainer,#GameCanvas {width:100%;height:100%;outline:none;}
body,canvas,div {user-select:none;-webkit-user-select:none;-webkit-tap-highlight-color:transparent;}
:root {--safe-top:env(safe-area-inset-top);--safe-right:env(safe-area-inset-right);--safe-bottom:env(safe-area-inset-bottom);--safe-left:env(safe-area-inset-left);}