.skeleton{background:linear-gradient(90deg,var(--surface) 25%,var(--surface-raised) 50%,var(--surface) 75%);background-size:200% 100%;animation:skeleton-shimmer 1.5s ease-in-out infinite;border-radius:8px}@keyframes skeleton-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton-text{height:12px;border-radius:4px}.skeleton-text-sm{height:10px;border-radius:3px}.skeleton-text-lg{height:16px;border-radius:4px}.skeleton-circle{border-radius:50%}.skeleton-card{display:grid;grid-gap:10px;gap:10px;padding:16px;border:1px solid var(--border);border-radius:14px;background:var(--surface)}.skeleton-card-header{display:flex;align-items:center;gap:10px}.skeleton-card-metrics{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:6px;gap:6px}.skeleton-card-bars{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:4px;gap:4px}.skeleton-card-footer{display:flex;gap:8px}.skeleton-card-footer>div{flex:1 1;height:32px}@media(prefers-reduced-motion:reduce){.skeleton{animation:none}}