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6px}.media-name{color:#1a1a1a;text-overflow:ellipsis;white-space:nowrap;margin-bottom:2px;font-size:12px;font-weight:600;overflow:hidden}.media-desc{color:#999;text-overflow:ellipsis;white-space:nowrap;margin-bottom:4px;font-size:11px;overflow:hidden}.media-meta{align-items:center;gap:6px;display:flex}.media-actions{opacity:0;gap:4px;transition:opacity .2s;display:flex;position:absolute;top:6px;right:6px}.media-actions .ant-btn{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#ffffffe6!important}*{box-sizing:border-box;margin:0;padding:0}body{-webkit-font-smoothing:antialiased;background:#f0f2f5;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#d0d0d0;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#aaa}.page-card{background:#fff;border-radius:12px;padding:24px;box-shadow:0 1px 4px 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