.edup-chk-wrap{border:1px solid #e5e7eb;padding:16px;border-radius:12px;max-width:820px;margin:20px auto;background:#fff}.edup-chk-head h3{margin:0 0 8px 0}.edup-chk-meta{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:8px 0 12px}.edup-chk-meta label{display:flex;flex-direction:column;font-weight:600;gap:6px}.edup-chk-meta input{padding:10px;border:1px solid #d1d5db;border-radius:8px}.edup-chk-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr;gap:8px}.edup-chk-list li{background:#fafafa;border:1px solid #e5e7eb;border-radius:8px;padding:10px}.edup-chk-list input[type=checkbox]{margin-right:8px}.edup-chk-custom{display:flex;gap:8px;margin-top:12px}.edup-chk-custom input{flex:1;padding:10px;border:1px solid #d1d5db;border-radius:8px}.edup-chk-btn{background:#111827;color:#fff;border:none;border-radius:8px;padding:10px 14px;cursor:pointer}.edup-chk-btn.secondary{background:#6b7280}.edup-chk-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:12px}.edup-chk-note{font-size:12px;color:#6b7280;margin-top:8px}@media (max-width:640px){.edup-chk-meta{grid-template-columns:1fr}}