:root{--sand-50: #fbf4e6;--sand-100: #f4e6c9;--sand-200: #e7cfa6;--sand-300: #d7b27e;--sand-400: #c4925a;--terracotta: #b5693f;--terracotta-deep: #8a4a2a;--ink: #3a2a1a;--ink-soft: #5a4330;--warm-white: #fff8eb;--ok: #6ca05c;--warn: #d98f3a;--danger: #c55b3d;--radius: 18px;--radius-sm: 10px;--shadow-soft: 0 8px 24px rgba(58, 42, 26, .18);--shadow-hover: 0 14px 34px rgba(58, 42, 26, .28);--ink-border: 2px solid var(--ink);--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px);--safe-left: env(safe-area-inset-left, 0px);--safe-right: env(safe-area-inset-right, 0px);--font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, 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calc(20px + var(--safe-right)) calc(32px + var(--safe-bottom)) calc(20px + var(--safe-left));text-align:center;background:url(/worlds/assets/ui/loading-bg.png) center / cover no-repeat,linear-gradient(180deg,#f4dfb3,#e6b88a);color:var(--ink);transition:opacity .8s ease}.loading.hide{opacity:0;pointer-events:none}.loading .loading-card{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;max-width:min(460px,92vw);transform:translateY(-30vh)}.loading h1{font-size:clamp(24px,6.5vw,34px);font-weight:800;margin:0;letter-spacing:.3px;line-height:1.15}.loading h1 span{color:var(--terracotta-deep)}.loading .subtitle{font-size:15px;color:var(--ink-soft);margin:-12px 0 0;max-width:420px}.progress-track{width:min(320px,80vw);height:14px;background:var(--sand-50);border:var(--ink-border);border-radius:4px;overflow:hidden;box-shadow:none}.progress-fill{width:0%;height:100%;background:linear-gradient(90deg,var(--terracotta),var(--sand-400));transition:width .35s 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