.pulse{animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%{opacity:.6}50%{opacity:.3}to{opacity:.6}}.doc-detail-skeleton-container{width:100%;padding:8px}.doc-detail-skeleton-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:88px}.doc-detail-skeleton-title-area{display:flex;flex-direction:column;gap:8px}.doc-detail-skeleton-title{height:32px;width:300px;background-color:#f0f0f0;border-radius:4px}.doc-detail-skeleton-label{height:20px;width:80px;background-color:#f0f0f0;border-radius:4px}.doc-detail-skeleton-favorite{height:24px;width:160px;background-color:#f0f0f0;border-radius:4px}.doc-detail-skeleton-section{margin-bottom:48px}.doc-detail-skeleton-section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.doc-detail-skeleton-section-title{height:24px;width:120px;background-color:#f0f0f0;border-radius:4px}.doc-detail-skeleton-visibility-button{height:24px;width:160px;background-color:#f0f0f0;border-radius:4px}.doc-detail-skeleton-download-button{height:24px;width:100px;background-color:#f0f0f0;border-radius:4px}.doc-detail-skeleton-divider{height:1px;width:100%;background-color:#e0e0e0;margin-bottom:24px}.doc-detail-skeleton-info{display:flex;flex-direction:column;gap:8px}.doc-detail-skeleton-info-label{height:16px;width:100px;background-color:#f0f0f0;border-radius:4px}.doc-detail-skeleton-info-value{height:20px;width:120px;background-color:#f0f0f0;border-radius:4px}.doc-detail-skeleton-preview{height:300px;width:100%;background-color:#f0f0f0;border-radius:4px}@media (max-width:768px){.doc-detail-skeleton-header{flex-direction:column;gap:16px}.doc-detail-skeleton-section-header{flex-direction:column;align-items:flex-start;gap:12px}.doc-detail-skeleton-preview{height:200px}}