:root{--ink:#15251d;--muted:#66736c;--tea:#174f35;--leaf:#2f7a53;--cream:#f5f1e8;--card:#fffdf8;--line:#e4dfd4;--gold:#d79c38;--danger:#a43838}*{box-sizing:border-box}body{background:var(--cream);color:var(--ink);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}.shell{grid-template-columns:245px minmax(0,1fr);min-height:100vh;display:grid}.sidebar{background:var(--tea);color:#fff;flex-direction:column;height:100vh;padding:28px 20px;display:flex;position:sticky;top:0}.sidebar-head{flex-shrink:0;justify-content:space-between;align-items:center;gap:12px;display:flex}.brand{margin-bottom:30px;font-size:24px;font-weight:800}.brand small{letter-spacing:2px;color:#bcd4c5;margin-top:4px;font-size:11px;display:block}.nav-toggle{color:#fff;cursor:pointer;background:0 0;border:0;padding:6px 8px;font-size:24px;line-height:1;display:none}.nav-toggle-checkbox{display:none}.nav{flex:auto;gap:7px;min-height:0;display:grid;overflow-y:auto}.nav a{color:#dce9e1;border-radius:10px;padding:11px 13px}.nav a:hover{background:#ffffff18}.sidebar-footer{color:#c6d8cc;flex-shrink:0;padding-top:14px;font-size:13px}.main{width:100%;min-width:0;max-width:1450px;margin:auto;padding:34px}.top{justify-content:space-between;align-items:center;margin-bottom:26px;display:flex}.title h1{margin:0 0 6px;font-size:28px}.muted{color:var(--muted)}.grid{gap:16px;display:grid}.stats{grid-template-columns:repeat(4,1fr)}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;min-width:0;padding:20px;overflow-x:auto;box-shadow:0 4px 20px #20382a0a}.card.selected{border-color:var(--leaf);box-shadow:0 0 0 2px var(--leaf)}.table-grid{grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:8px;display:grid}.table-tile{background:var(--card);border:1px solid 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9px;font-size:12px;font-weight:700;display:inline-flex}.badge.warn{color:#875b0d;background:#fff0cf}.badge.danger{color:var(--danger);background:#f8dddd}.btn{background:var(--tea);color:#fff;border:0;border-radius:10px;padding:10px 14px;font-weight:700}.btn.alt{color:var(--tea);border:1px solid var(--tea);background:#fff}.btn.danger{background:var(--danger)}.form{gap:13px;display:grid}.form-row{grid-template-columns:1fr 1fr;gap:12px;display:grid}label{gap:6px;font-size:13px;font-weight:650;display:grid}input,select,textarea{width:100%;color:var(--ink);background:#fff;border:1px solid #cfc9bd;border-radius:9px;padding:10px 11px}.login{background:radial-gradient(circle at 20% 20%,#3f7c5a,var(--tea) 45%,#0c2e1d);place-items:center;min-height:100vh;display:grid}.login-card{background:var(--card);border-radius:22px;width:min(420px,92vw);padding:36px;box-shadow:0 20px 60px #0004}.login-card h1{margin:0 0 8px}.error{color:var(--danger);background:#f8dddd;border-radius:8px;padding:10px;font-size:13px}.member-card{color:#fff;background:linear-gradient(145deg,#174f35,#0c3221);border-radius:22px;max-width:420px;padding:26px;box-shadow:0 16px 50px #173b2850}.member-card .points{margin:22px 0;font-size:42px;font-weight:850}.qr{background:#fff;border-radius:14px;width:210px;height:210px;padding:15px}.hero-note{border-left:4px solid var(--gold);background:#fff4d9;border-radius:8px;margin-bottom:18px;padding:12px 15px}.product-grid{grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;display:grid}.product-btn{appearance:none;border:1px solid var(--line);width:100%;color:var(--ink);text-align:left;background:#fff;border-radius:12px;flex-direction:column;align-items:flex-start;gap:6px;min-height:64px;padding:14px;display:flex}.product-btn:active{border-color:var(--leaf);background:#e4f1e9}.product-btn b{font-size:14px;line-height:1.3}.product-btn span{color:var(--tea);font-size:13px;font-weight:800}@media (max-width:900px){.shell{grid-template-columns:minmax(0,1fr)}.sidebar{height:auto;padding:16px;position:static}.brand{margin-bottom:0}.nav-toggle{display:block}.nav{flex-direction:column;gap:2px;padding-top:14px;display:none}.nav a{padding:13px}.sidebar-footer{margin:14px 0 0;display:none;position:static}.nav-toggle-checkbox:checked~.nav{display:flex}.nav-toggle-checkbox:checked~.sidebar-footer{display:block}.main{padding:20px}.stats,.two{grid-template-columns:1fr 1fr}}@media (max-width:600px){.stats,.two,.form-row{grid-template-columns:minmax(0,1fr)}.main{padding:15px}.top{align-items:flex-start}.title h1{font-size:23px}}.nav-group summary{color:#bcd4c5;text-transform:uppercase;letter-spacing:1px;cursor:pointer;border-radius:10px;justify-content:space-between;align-items:center;padding:11px 13px;font-size:11.5px;font-weight:700;list-style:none;display:flex}.nav-group summary::-webkit-details-marker{display:none}.nav-group summary:after{content:"▸";font-size:10px;transition:transform .15s}.nav-group[open] summary:after{transform:rotate(90deg)}.nav-group summary:hover{background:#ffffff18}.nav-group-body{gap:2px;padding:2px 0 6px;display:grid}.nav-group-body a{padding:9px 13px 9px 22px;font-size:13.5px}.receipt{background:var(--cream);flex-direction:column;align-items:center;gap:16px;min-height:100vh;padding:20px;display:flex}.receipt-paper{color:#111;background:#fff;width:80mm;max-width:100%;padding:14px;font-family:Courier New,monospace;font-size:13px;box-shadow:0 4px 20px #20382a1a}.receipt-paper hr{border:none;border-top:1px dashed #999;margin:8px 0}.receipt-center{text-align:center}.receipt-items{border-collapse:collapse;width:100%}.receipt-items th{text-align:left;border-bottom:1px solid #999;padding:2px 0;font-size:11px}.receipt-items td{vertical-align:top;padding:2px 0;font-size:12px}.receipt-items th:last-child,.receipt-items td:last-child{text-align:right}.receipt-row{justify-content:space-between;display:flex}.receipt-actions{width:80mm;max-width:100%}.receipt-actions .btn{width:100%}@media print{.receipt{background:#fff;padding:0}.receipt-actions{display:none}.receipt-paper{box-shadow:none;width:auto}}.ticket-break{page-break-after:always}#qr-cards .card{page-break-inside:avoid}@media print{.sidebar,#print-qr-btn,.hero-note{display:none}.main{padding:0}#qr-cards{grid-template-columns:1fr}}