.skeleton-line{background:linear-gradient(90deg, var(--bg-elevated) 25%, var(--bg-hover) 50%, var(--bg-elevated) 75%);border-radius:var(--radius-sm);background-size:200% 100%;animation:1.5s ease-in-out infinite skeleton-shimmer}.skeleton-block{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);background:linear-gradient(90deg, var(--bg-surface) 25%, var(--bg-elevated) 50%, var(--bg-surface) 75%);background-size:200% 100%;animation:1.5s ease-in-out infinite skeleton-shimmer}@keyframes skeleton-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton-fade-in{animation:.3s ease-out skeleton-appear}@keyframes skeleton-appear{0%{opacity:0}to{opacity:1}}.skeleton-stat-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-bottom:24px;display:grid}.skeleton-stat-card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);border-left:3px solid var(--border);flex-direction:column;gap:8px;padding:20px;display:flex}.skeleton-table{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden}.skeleton-table-header{background:var(--bg-elevated);border-bottom:1px solid var(--border);grid-template-columns:repeat(4,1fr);gap:16px;padding:12px 16px;display:grid}.skeleton-table-row{border-bottom:1px solid #2a2f3e66;grid-template-columns:repeat(4,1fr);gap:16px;padding:12px 16px;display:grid}.skeleton-table-row:last-child{border-bottom:none}