html,body{background:#17212b;width:100%;height:100%;margin:0}#game{box-sizing:border-box;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);width:100%;height:100dvh;position:relative;overflow:hidden}canvas{touch-action:none;display:block}.character-selection{left:calc(16px + env(safe-area-inset-left));right:calc(16px + env(safe-area-inset-right));bottom:calc(16px + env(safe-area-inset-bottom));color:#f5f7fa;text-align:center;font:13px Arial,sans-serif;position:absolute}.character-selection p{margin:0 0 6px}.character-selection button{color:#f5f7fa;min-height:44px;font:inherit;touch-action:manipulation;background:#24343f;border:1px solid #73d4d0;border-radius:6px;padding:6px 16px}.character-selection button:disabled{opacity:.45}.character-selection button:focus-visible{outline:2px solid #f2ad63}