.QUUPIW_bone{background:linear-gradient(90deg, var(--surface-2) 0, var(--border) 40%, var(--surface-2) 80%);background-size:300% 100%;animation:1.6s ease-in-out infinite QUUPIW_sweep}@keyframes QUUPIW_sweep{0%{background-position:100% 0}to{background-position:0 0}}@media (prefers-reduced-motion:reduce){.QUUPIW_bone{background-position:50% 0;animation:none}}