.skeleton-block{display:block;background:currentColor;opacity:.08;animation:skeleton-pulse 1.6s ease-in-out infinite}@keyframes skeleton-pulse{0%,to{opacity:.06}50%{opacity:.12}}.skeleton-pulse{animation:skeleton-surface-pulse 1.6s ease-in-out infinite}@keyframes skeleton-surface-pulse{0%,to{opacity:.55}50%{opacity:1}}