*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;overscroll-behavior:none;-webkit-overflow-scrolling:none;touch-action:manipulation;background:#07090d;width:100%;height:-webkit-fill-available;position:fixed;top:0;left:0;overflow:hidden}:root{--sat:env(safe-area-inset-top,0px);--sab:env(safe-area-inset-bottom,0px)}