:root{--brand: #3b5ba9;--brand-dark: #2c468a;--bg: #f4f6fb;--card: #ffffff;--line: #e2e7f0;--text: #1d2433;--muted: #6b7385;--danger: #c0392b;--ok: #2e7d54}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}.topbar{background:var(--brand);color:#fff;padding:14px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px}.topbar h1{font-size:1.1rem;margin:0}.tabs{display:flex;align-items:center;gap:8px}.who{color:#ffffffd9;font-size:.82rem;max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-left:4px}.tab{background:#ffffff26;color:#fff;border:none;padding:8px 14px;border-radius:8px;cursor:pointer;font-size:.9rem}.tab.active{background:#fff;color:var(--brand);font-weight:600}.container{max-width:980px;margin:0 auto;padding:20px}.container-wide{max-width:1280px}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px;margin-bottom:16px}.card h2{margin:0 0 12px;font-size:1rem}.row{display:flex;gap:10px;align-items:center}.row.wrap{flex-wrap:wrap}.spread{justify-content:space-between}.grow{flex:1}label.field{display:flex;flex-direction:column;gap:4px;font-size:.8rem;color:var(--muted);margin-bottom:10px}input,textarea,select{font:inherit;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--text)}input:focus,textarea:focus,select:focus{outline:2px solid var(--brand);border-color:var(--brand)}.btn{background:var(--brand);color:#fff;border:none;border-radius:8px;padding:10px 16px;cursor:pointer;font-size:.9rem;font-weight:600}.btn:hover{background:var(--brand-dark)}.btn.ghost{background:transparent;color:var(--brand);border:1px solid var(--brand)}.btn.danger{background:transparent;color:var(--danger);border:1px solid var(--danger);font-weight:500}.btn:disabled{opacity:.5;cursor:not-allowed}.muted{color:var(--muted);font-size:.85rem}.banner{padding:10px 14px;border-radius:8px;margin-bottom:16px;font-size:.9rem}.banner.ok{background:#e6f4ec;color:var(--ok)}.banner.err{background:#fbeae8;color:var(--danger)}.item-row{border:1px solid var(--line);border-radius:10px;padding:12px;margin-bottom:10px}.thumb{width:48px;height:48px;border-radius:8px;object-fit:cover;border:1px solid var(--line);background:#fafbff}.chip{display:inline-flex;align-items:center;gap:6px;background:#eef1f9;border-radius:999px;padding:4px 10px;font-size:.8rem;cursor:pointer;border:1px solid transparent}.chip.on{background:var(--brand);color:#fff}.flags{display:flex;flex-wrap:wrap;gap:8px 18px;margin:12px 0;padding:10px 12px;background:#fafbff;border:1px solid var(--line);border-radius:8px}.checkbox{display:inline-flex;align-items:center;gap:6px;font-size:.85rem;color:var(--text);cursor:pointer}.checkbox input{width:auto;padding:0}.subsection{margin-top:12px;padding-top:12px;border-top:1px dashed var(--line)}.btn.small{padding:5px 10px;font-size:.8rem}.tags-field{display:flex;flex-wrap:wrap;align-items:center;gap:6px;padding:6px;border:1px solid var(--line);border-radius:8px;background:#fff}.tags-field:focus-within{outline:2px solid var(--brand);border-color:var(--brand)}.tag{display:inline-flex;align-items:center;gap:4px;background:#eef1f9;border-radius:999px;padding:3px 4px 3px 10px;font-size:.8rem}.tag-x{border:none;background:transparent;color:var(--muted);cursor:pointer;font-size:1rem;line-height:1;padding:0 4px;border-radius:999px}.tag-x:hover{color:var(--danger)}.tag-input{flex:1;min-width:160px;border:none;padding:4px 6px}.tag-input:focus{outline:none}table{width:100%;border-collapse:collapse;font-size:.88rem}th,td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line);vertical-align:top}th{color:var(--muted);font-weight:600}.status{display:inline-block;padding:2px 8px;border-radius:999px;font-size:.75rem;font-weight:600}.status.pending_payment{background:#fff3e0;color:#b26a00}.status.paid,.status.confirmed{background:#e3f0ff;color:var(--brand)}.status.preparing{background:#f3eafe;color:#6c3fb5}.status.out_for_delivery{background:#e0f2f1;color:#00796b}.status.completed,.status.fulfilled{background:#e6f4ec;color:var(--ok)}.status.cancelled{background:#f1f1f4;color:var(--muted)}.gate{max-width:420px;margin:80px auto}.section-toggle{width:100%;display:flex;align-items:center;gap:10px;padding:0;background:transparent;border:none;cursor:pointer;font:inherit;color:var(--text);text-align:left}.section-toggle .section-title{font-size:1rem;font-weight:700}.section-body{margin-top:14px}.caret{display:inline-block;flex:none;width:14px;color:var(--muted);font-size:.85rem;transition:transform .15s ease}.caret.open{transform:rotate(90deg)}.filter-bar{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:12px}.filter-bar input[type=search]{flex:1;min-width:220px}.item-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.item-toggle{flex:1;min-width:0;display:flex;align-items:center;gap:10px;padding:0;background:transparent;border:none;cursor:pointer;font:inherit;color:var(--text);text-align:left}.item-toggle .thumb{flex:none}.item-toggle-text{display:flex;flex-direction:column;gap:2px;min-width:0}.item-toggle-text strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.item-body{margin-top:12px;padding-top:12px;border-top:1px solid var(--line)}@media(max-width:640px){.filter-bar{flex-direction:column;align-items:stretch}.filter-bar select,.filter-bar input[type=search]{width:100%}}.pos{display:grid;grid-template-columns:1fr 380px;gap:20px;align-items:start}.pos-cats{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}.pos-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px}.pos-tile{display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px;border:1px solid var(--line);border-radius:12px;background:var(--card);cursor:pointer;text-align:center;transition:border-color .15s,box-shadow .15s}.pos-tile:hover{border-color:var(--brand);box-shadow:0 2px 8px #3b5ba91f}.pos-tile:active{transform:scale(.98)}.pos-tile-img{width:72px;height:72px;border-radius:10px;object-fit:cover;background:#fafbff;border:1px solid var(--line)}.pos-tile-img.placeholder{background:repeating-linear-gradient(45deg,#f0f3fb,#f0f3fb 8px,#e7ecf7 8px 16px)}.pos-tile-name{font-size:.82rem;font-weight:600;line-height:1.2}.pos-tile-price{font-size:.8rem;color:var(--muted)}.pos-ticket{position:sticky;top:20px}.pos-mode{display:flex;gap:0;border:1px solid var(--line);border-radius:10px;overflow:hidden;margin-bottom:10px}.pos-mode-btn{flex:1;border:none;background:var(--card);color:var(--text);padding:9px 8px;cursor:pointer;font-weight:600;font-size:.9rem}.pos-mode-btn.on{background:var(--brand);color:#fff}.pos-lines{border-top:1px solid var(--line);margin-top:6px;padding-top:6px;max-height:320px;overflow-y:auto}.pos-line{display:grid;grid-template-columns:1fr auto auto auto;align-items:center;gap:8px;padding:8px 0;border-bottom:1px dashed var(--line)}.pos-line-main{min-width:0}.pos-line-name{font-weight:600;font-size:.9rem}.pos-line-main select{margin-top:4px;font-size:.78rem;padding:3px 6px}.pos-qty{display:inline-flex;align-items:center;gap:8px}.pos-qty button{width:26px;height:26px;border-radius:50%;border:1px solid var(--line);background:#fff;cursor:pointer;font-size:1rem;line-height:1}.pos-line-total{font-weight:600;font-size:.85rem;min-width:52px;text-align:right}.pos-line-x{border:none;background:transparent;color:var(--muted);cursor:pointer;font-size:1.1rem;line-height:1}.pos-line-x:hover{color:var(--danger)}.pos-section{border-top:1px solid var(--line);margin-top:12px;padding-top:12px}.pos-pay{display:flex;flex-wrap:wrap;gap:8px}.pos-pay-btn{border:1px solid var(--line);background:#fff;border-radius:999px;padding:7px 14px;cursor:pointer;font-size:.85rem;font-weight:600}.pos-pay-btn.on{background:var(--brand);color:#fff;border-color:var(--brand)}.pos-hint{margin:8px 0 0;font-size:.82rem;color:var(--muted)}.pos-address summary{cursor:pointer;font-size:.85rem;color:var(--brand);margin:4px 0 8px}.pos-total{margin-top:14px;padding-top:12px;border-top:1px solid var(--line);font-size:1.05rem}.pos-record{width:100%;margin-top:10px;padding:12px;font-size:1rem}.pos-receipt{max-width:440px;margin:0 auto;text-align:center}.pos-receipt h2{margin:8px 0 2px}.pos-receipt-badge{display:inline-block;padding:4px 12px;border-radius:999px;font-size:.8rem;font-weight:700}.pos-receipt-badge.ok{background:#e6f4ec;color:var(--ok)}.pos-receipt-badge.pending{background:#fff3e0;color:#b26a00}.pos-receipt-id{font-size:1.6rem;font-weight:800;letter-spacing:.03em;margin-bottom:12px}.pos-receipt .row.spread{padding:6px 0;border-bottom:1px dashed var(--line)}.pos-modal-backdrop{position:fixed;inset:0;z-index:50;display:flex;align-items:center;justify-content:center;padding:20px;background:#141c3080}.pos-modal{width:100%;max-width:380px;max-height:calc(100vh - 40px);overflow-y:auto;margin:0}.pos-modal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.pos-modal-head h3{margin:0;font-size:1.05rem}.pos-modal-x{border:none;background:transparent;font-size:1.5rem;line-height:1;color:var(--muted);cursor:pointer}.pos-modal-x:hover{color:var(--text)}.pos-status{border:1px solid var(--line);border-radius:10px;padding:8px 12px 10px;margin:0 0 14px}.pos-status legend{font-size:.76rem;color:var(--muted);padding:0 4px}.pos-radio{display:flex;align-items:center;gap:8px;padding:4px 0;cursor:pointer;font-weight:600;font-size:.92rem}.pos-radio-dot{width:8px;height:8px;border-radius:50%}.pos-radio-dot.await{background:#d8a200}.pos-radio-dot.ok{background:var(--ok)}.pos-scan{text-align:center;padding:2px 0 4px}.pos-scan-qr{display:inline-flex;padding:12px;background:#fff;border:1px solid var(--line);border-radius:12px}.pos-scan-amt{margin:12px 0 2px;font-size:1.02rem}.pos-scan-link{display:inline-block;margin-top:8px;color:var(--brand);font-weight:600;font-size:.88rem}.pos-gateway{border:1px dashed var(--line);border-radius:12px;padding:14px;text-align:center}.pos-test-badge{display:inline-block;margin-bottom:8px;padding:2px 10px;border-radius:999px;background:#fff3e0;color:#b26a00;font-size:.7rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase}.pos-test-card{margin:8px 0 12px;padding:8px;border:1px solid var(--line);border-radius:8px;background:var(--bg);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.82rem}.pos-approved{margin:8px 0 0;color:var(--ok);font-weight:600}.pos-cash-body{text-align:center;padding:8px 0 4px}.pos-collect-amt{margin:4px 0;font-size:2rem;font-weight:800}.pos-modal-foot{display:flex;gap:10px;margin-top:16px}.pos-modal-foot .btn{flex:1}@media(max-width:860px){.pos{grid-template-columns:1fr}.pos-ticket{position:static}}