#itemForm{display:grid;gap:12px;max-width:560px}#itemForm label{display:grid;gap:5px}#itemForm input{width:100%;box-sizing:border-box}.catalog-preview{width:100px;height:100px;object-fit:contain;border:1px solid #777;border-radius:8px}.catalog-actions{display:flex;gap:10px;flex-wrap:wrap}#catalogList{display:grid;gap:8px;margin:12px 0 24px}.catalog-entry{display:flex;align-items:center;gap:12px;padding:10px;border:1px solid #7775;border-radius:10px}.catalog-entry .catalog-icon{width:52px;height:52px;object-fit:contain}.catalog-entry .catalog-details{flex:1;min-width:0;overflow-wrap:anywhere}.catalog-entry .catalog-buttons{display:flex;gap:6px;flex-wrap:wrap}.catalog-entry button{padding:6px 10px}#message{white-space:pre-wrap;overflow-wrap:anywhere}

/* P5.2.1 관리자 모달 */
.admin-modal[hidden]{display:none!important}.admin-modal{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center;padding:12px}.admin-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.7)}.admin-dialog{position:relative;width:min(960px,100%);max-height:calc(100dvh - 24px);overflow:hidden;display:flex;flex-direction:column;background:#1e232c;color:#f3f4f6;border:1px solid #59616d;border-radius:14px;box-shadow:0 16px 65px #0009;outline:none}.admin-modal-header{display:flex;align-items:center;justify-content:space-between;padding:12px 18px;border-bottom:1px solid #59616d}.admin-modal-header h2{margin:0}.admin-modal-header button{min-width:44px}.admin-modal-body{padding:16px;overflow-y:auto;overscroll-behavior:contain}.admin-open{overflow:hidden}.offer-manage-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px;border-bottom:1px solid #58606b}.offer-manage-row span{overflow-wrap:anywhere}.offer-manage-row button{flex-shrink:0}@media(max-width:600px){.admin-modal{padding:0}.admin-dialog{height:100dvh;max-height:100dvh;border-radius:0}.admin-modal-body{padding:12px}.offer-manage-row{align-items:flex-start}}

/* P5.6: Collapsible admin sections, collapsed by default */
.admin-fold{margin:14px 0;border:1px solid #7775;border-radius:10px;padding:0 12px}.admin-fold>summary{cursor:pointer;font-weight:700;padding:14px 4px;list-style:revert}.admin-fold[open]>summary{border-bottom:1px solid #7775;margin-bottom:12px}