.side-image{position:fixed;height:calc(100% - 80px);width:auto;z-index:-1;pointer-events:none;object-fit:cover;image-rendering:optimizeQuality;transition:opacity 400ms ease;object-position:center;transform-origin:center;}.side-image.right{right:calc(-280px + calc((1000px - 100vh) * 0.305));}.side-image.left{left:calc(-280px + calc((1000px - 100vh) * 0.305));}@media (max-width:816px){.side-image{opacity:0.5;}}.bwaa-decor{position:fixed;bottom:0;right:0;opacity:0.2;z-index:-2;pointer-events:none;user-select:none;}.bwaa-hit{position:fixed;bottom:0;right:0;width:48px;height:48px;z-index:1000;opacity:0;cursor:pointer;border:none;padding:0;margin:0;background:transparent;}.bwaa-hit:disabled{cursor:default;pointer-events:none;}