html,body{margin:0;width:100%;height:100%;overflow:hidden;background:#1004b8}#renderCanvas{position:fixed;top:0;width:100%;height:100%;display:block}#bfLoader{position:fixed;inset:0;background:#1f7c7c;display:flex;align-items:center;justify-content:center;z-index:9999;opacity:1;transition:opacity .4s ease}#bfLoader.hide{opacity:0}.bf-center{position:relative;width:160px;height:160px;display:flex;align-items:center;justify-content:center}.bf-logo{width:140px;height:140px;object-fit:contain}.bf-ring{position:absolute;width:150px;height:150px;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}