.share-popover{z-index:9999;background:#fff;border:1px solid #eee;border-radius:12px;min-width:180px;padding:8px 0;animation:.22s ease-out slideDown;position:absolute;bottom:45px;right:0}.share-item{color:#3c3c3c;align-items:center;gap:10px;padding:10px 15px;font-size:.9rem;text-decoration:none;transition:background .15s ease-in-out;display:flex}.share-item:hover{background:#f5f7fa}@keyframes slideDown{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.sidebar-preview{position:relative}.sidebar-text{-webkit-line-clamp:5;text-overflow:ellipsis;color:#6c757d;-webkit-box-orient:vertical;font-size:.85rem;line-height:1.4;display:-webkit-box;overflow:hidden}.read-more-link{color:#0d6efd;margin-top:5px;font-size:.8rem;font-weight:600;text-decoration:none;display:inline-block}.read-more-link:hover{color:#2a2a2a;text-decoration:underline}.link-dark:hover h5{color:#0d6efd}