*{box-sizing:border-box}html,body{background:#0d0b1e;width:100%;height:100%;margin:0;padding:0;overflow:hidden}#app{width:100%;height:100%}#app canvas{display:block}#loader{z-index:1000;background:#0d0b1e;justify-content:center;align-items:center;transition:opacity .5s;display:flex;position:fixed;inset:0}#loader.loader-hidden{opacity:0;pointer-events:none}.loader-inner{flex-direction:column;align-items:center;gap:16px;display:flex}.loader-spark{background:#ffd166;border-radius:50%;width:20px;height:20px;animation:.9s ease-in-out infinite loader-bounce}@keyframes loader-bounce{0%,to{transform:translateY(0)scale(1)}50%{transform:translateY(-14px)scale(1.15)}}.loader-bar-track{background:#ffffff1f;border-radius:4px;width:220px;height:8px;overflow:hidden}.loader-bar-fill{background:#ffd166;border-radius:4px;width:0%;height:100%;transition:width .25s}.loader-text{color:#fff;opacity:.7;font-family:system-ui,sans-serif;font-size:14px}