.public-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}.public-grid img{width:100%;max-height:300px;object-fit:contain}.public-grid video{width:100%;max-height:600px}.public-grid .panel{margin:0}.link-preview{padding:28px;background:#edf3f6;border-top:4px solid #28614d;color:#183f65;font:24px Georgia,serif;min-height:90px;overflow-wrap:anywhere}
.pre-wrap{white-space:pre-wrap}