.skeleton{background:linear-gradient(100deg,#e3e9ee 25%,#f4f7f9 45%,#e3e9ee 65%) 0 0/240% 100%;border-radius:3px;flex-shrink:0;animation:1.8s ease-in-out infinite skeleton-shimmer;display:block}.skeleton-label{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skeleton-region{min-width:0}.skeleton-line{width:100%;height:14px;margin-block:12px}.skeleton-heading{width:100%;height:36px;margin-block:18px}.skeleton-w-40{width:40%}.skeleton-w-70{width:70%}.skeleton-media{aspect-ratio:16/10;width:100%}.skeleton-input{width:100%;height:46px}.skeleton-card{background:#fff;border:1px solid #dce4ea;min-width:0;padding:22px}.skeleton-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-block:28px;display:grid}.skeleton-columns{grid-template-columns:minmax(240px,.8fr) minmax(0,1.4fr);gap:22px;margin-block:24px;display:grid}.skeleton-row{border-bottom:1px solid #dce4ea;padding:16px 20px}.skeleton-detail{padding:24px}.skeleton-fields{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-block:30px;display:grid}.skeleton-public{width:min(100% - 32px,1280px);min-height:65vh;margin-inline:auto;padding-block:42px 64px}.skeleton-intro{max-width:800px;margin-block-end:36px}.skeleton-article{max-width:900px;margin-inline:auto}.skeleton-article .skeleton-media{margin-block-end:30px}img[data-loading=true]{background:linear-gradient(100deg,#e3e9ee 25%,#f4f7f9 45%,#e3e9ee 65%) 0 0/240% 100%;animation:1.8s ease-in-out infinite skeleton-shimmer}.media-loading{position:relative}.media-loading>.skeleton{pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.media-loading iframe{z-index:1;position:relative}.media-loading[data-loading=true] iframe{opacity:0}@keyframes skeleton-shimmer{0%{background-position:100% 0}to{background-position:-100% 0}}@media (max-width:900px){.skeleton-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.skeleton-columns{grid-template-columns:1fr}}@media (max-width:560px){.skeleton-grid,.skeleton-fields{grid-template-columns:1fr}.skeleton-public{padding-block:28px}.skeleton-card,.skeleton-detail{padding:18px}}@media (prefers-reduced-motion:reduce){.skeleton,img[data-loading=true]{background:#e3e9ee;animation:none}}