.skeleton--text{width:100%;height:.85rem;display:block}.skeleton--block{width:100%;height:2.6rem;display:block}.skeleton--avatar{border-radius:var(--radius-pill);flex-shrink:0;width:36px;height:36px;display:block}.skeleton--thumbnail{aspect-ratio:16/9;border-radius:var(--radius-md);width:100%;display:block}.table-skeleton{background:var(--e1-bg);border:1px solid var(--e1-border);border-radius:var(--radius-lg);overflow:hidden}.table-skeleton__head,.table-skeleton__row{border-bottom:1px solid var(--e1-border);align-items:center;gap:1.5rem;padding:.9rem 1.1rem;display:flex}.table-skeleton__row:last-child{border-bottom:none}.table-skeleton__head{background:var(--e2-bg)}.table-skeleton__head-cell{max-width:90px;height:.7rem}.table-skeleton__cell{flex:1;min-width:0}.form-skeleton{flex-direction:column;gap:1.5rem;display:flex}.form-skeleton__field{flex-direction:column;gap:.5rem;display:flex}.form-skeleton__label{width:30%;height:.75rem}.skeleton-w-15{width:15%}.skeleton-w-20{width:20%}.skeleton-w-40{width:40%}.skeleton-w-60{width:60%}.skeleton-w-90{width:90%}.course-detail-skeleton__section{height:8rem;margin-bottom:1.75rem}.course-buy-card.course-detail-skeleton__buy-card{background:linear-gradient(90deg, var(--surface) 25%, var(--surface-2) 50%, var(--surface) 75%);background-size:200% 100%;min-height:320px;animation:1.5s infinite skeleton-shimmer}.chart-skeleton__head{justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1.25rem;display:flex}.chart-skeleton__title{width:40%;height:.9rem}.chart-skeleton__filter{width:90px;height:2.2rem}.chart-skeleton__body{width:100%;height:200px}