@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.skeleton{background:linear-gradient(90deg, var(--bg-card) 0%, var(--bg-card-hover) 50%, var(--bg-card) 100%);background-size:200% 100%;animation:1.6s ease-in-out infinite shimmer}.skeleton--text{border-radius:var(--radius-sm);height:16px;margin-bottom:var(--space-2)}.skeleton--circular{border-radius:var(--radius-full);flex-shrink:0}.skeleton--rectangular{border-radius:var(--radius-md)}@media (prefers-reduced-motion:reduce){.skeleton{background:var(--bg-card-hover);opacity:.6;animation:none}}.page-skeleton{max-width:1200px;padding:var(--space-6);gap:var(--space-6);flex-direction:column;margin:0 auto;display:flex}.page-skeleton__header,.page-skeleton__hero{width:100%}.page-skeleton__content{gap:var(--space-3);flex-direction:column;display:flex}.card-skeleton{border-radius:var(--radius-md);border:1px solid var(--border-glass);overflow:hidden}.card-skeleton__body{padding:var(--space-4);gap:var(--space-2);flex-direction:column;display:flex}.chat-skeleton{gap:var(--space-4);padding:var(--space-6);flex-direction:column;max-width:800px;margin:0 auto;display:flex}.chat-skeleton__bubble{align-items:flex-end;gap:var(--space-2);display:flex}.chat-skeleton__bubble--right{justify-content:flex-end}