:root{--orange:#f97316;--orange-dark:#c2410c;--cream:#fff7ed;--ink:#1f2937;--muted:#6b7280;--line:#e5e7eb;--green:#15803d;--red:#b91c1c;--blue:#1d4ed8;--shadow:0 12px 30px rgba(17,24,39,.08);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#f8fafc}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:linear-gradient(180deg,#fff7ed 0,#f8fafc 34%);font-size:15px}button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:inherit}.hidden{display:none!important}.muted{color:var(--muted)}.danger{color:var(--red)}.success{color:var(--green)}.small{font-size:12px}.app-shell{min-height:100vh;display:grid;grid-template-columns:240px 1fr}.sidebar{background:#111827;color:#fff;padding:22px 16px;position:sticky;top:0;height:100vh;overflow:auto}.brand{display:flex;align-items:center;gap:12px;margin-bottom:24px}.brand-logo{width:46px;height:46px;border-radius:16px;background:linear-gradient(135deg,#fb923c,#ea580c);display:grid;place-items:center;font-size:26px;box-shadow:0 8px 22px rgba(249,115,22,.3)}.brand h1{font-size:18px;margin:0}.brand p{font-size:12px;margin:3px 0 0;color:#d1d5db}.nav{display:grid;gap:7px}.nav button{border:0;background:transparent;color:#d1d5db;border-radius:12px;padding:11px 12px;text-align:left;font-weight:600}.nav button:hover,.nav button.active{background:#f97316;color:#fff}.sidebar-footer{margin-top:24px;border-top:1px solid #374151;padding-top:14px}.main{min-width:0}.topbar{display:flex;justify-content:space-between;align-items:center;padding:16px 24px;background:rgba(255,255,255,.85);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.topbar h2{margin:0;font-size:20px}.content{padding:24px;max-width:1500px;margin:0 auto}.grid{display:grid;gap:16px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:var(--shadow)}.card h3{margin:0 0 12px}.metric .label{font-size:13px;color:var(--muted)}.metric .value{font-size:28px;font-weight:800;margin-top:8px}.metric .sub{font-size:12px;color:var(--muted);margin-top:4px}.btn{border:0;border-radius:12px;padding:10px 14px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:7px}.btn-primary{background:var(--orange);color:#fff}.btn-primary:hover{background:var(--orange-dark)}.btn-secondary{background:#e5e7eb;color:#111827}.btn-dark{background:#111827;color:#fff}.btn-danger{background:#fee2e2;color:#991b1b}.btn-success{background:#dcfce7;color:#166534}.btn-sm{padding:7px 10px;font-size:13px}.btn-block{width:100%}.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;justify-content:space-between;margin-bottom:16px}.toolbar-actions{display:flex;gap:8px;flex-wrap:wrap}.field{display:grid;gap:6px;margin-bottom:13px}.field label{font-size:13px;font-weight:700;color:#374151}.field input,.field select,.field textarea{width:100%;border:1px solid #d1d5db;border-radius:12px;padding:11px 12px;background:#fff;color:#111827}.field input:focus,.field select:focus,.field textarea:focus{outline:3px solid rgba(249,115,22,.16);border-color:var(--orange)}.form-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px}table{width:100%;border-collapse:collapse;min-width:700px;background:#fff}th,td{padding:11px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}th{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:#6b7280;background:#f9fafb}tr:last-child td{border-bottom:0}.badge{display:inline-flex;align-items:center;border-radius:999px;padding:4px 9px;font-size:11px;font-weight:800;background:#f3f4f6}.badge.NEW{background:#dbeafe;color:#1d4ed8}.badge.PREPARING{background:#fef3c7;color:#92400e}.badge.READY{background:#dcfce7;color:#166534}.badge.PICKED_UP{background:#e5e7eb;color:#374151}.badge.AWAITING_PAYMENT{background:#fee2e2;color:#991b1b}.badge.CANCELLED{background:#f3f4f6;color:#6b7280}.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:12px}.product-card{border:1px solid var(--line);border-radius:16px;padding:14px;background:#fff;display:grid;gap:10px;min-height:150px}.product-card h4{margin:0;font-size:16px}.product-card .price{font-size:18px;font-weight:800;color:var(--orange-dark)}.product-card button{margin-top:auto}.pos-layout{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(320px,.8fr);gap:16px;align-items:start}.cart{position:sticky;top:88px}.cart-row{display:grid;grid-template-columns:1fr auto;gap:10px;padding:10px 0;border-bottom:1px solid var(--line)}.qty-control{display:flex;gap:6px;align-items:center}.qty-control button{width:30px;height:30px;border:0;border-radius:9px;background:#f3f4f6;font-weight:800}.cart-total{display:flex;justify-content:space-between;font-size:20px;font-weight:800;margin:14px 0}.kitchen-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px}.order-card{border-left:5px solid var(--orange)}.order-head{display:flex;justify-content:space-between;gap:10px}.order-code{font-size:18px;font-weight:800}.order-items{margin:12px 0;padding:0;list-style:none}.order-items li{padding:5px 0;border-bottom:1px dashed var(--line)}.login-page{min-height:100vh;display:grid;place-items:center;padding:20px}.login-card{width:min(430px,100%);background:#fff;border-radius:24px;padding:26px;box-shadow:0 25px 65px rgba(17,24,39,.18);border:1px solid #fed7aa}.login-mark{width:72px;height:72px;margin:0 auto 14px;border-radius:24px;display:grid;place-items:center;background:linear-gradient(135deg,#fb923c,#ea580c);font-size:38px}.login-card h1{text-align:center;margin:0}.login-card .subtitle{text-align:center;color:var(--muted);margin:7px 0 22px}.notice{border-radius:14px;padding:12px 14px;background:#eff6ff;color:#1e40af;border:1px solid #bfdbfe}.warning{background:#fffbeb;color:#92400e;border-color:#fde68a}.toast{position:fixed;right:18px;bottom:18px;max-width:360px;background:#111827;color:#fff;border-radius:12px;padding:12px 15px;box-shadow:var(--shadow);opacity:0;transform:translateY(15px);pointer-events:none;transition:.2s;z-index:100}.toast.show{opacity:1;transform:none}.modal-backdrop{position:fixed;inset:0;background:rgba(17,24,39,.55);display:grid;place-items:center;padding:18px;z-index:50}.modal{width:min(680px,100%);max-height:92vh;overflow:auto;background:#fff;border-radius:20px;padding:20px}.modal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}.modal-head h3{margin:0}.empty{text-align:center;padding:36px;color:var(--muted)}.chart{display:flex;align-items:end;gap:8px;height:180px;padding-top:20px}.bar-wrap{flex:1;display:grid;grid-template-rows:1fr auto;gap:6px;min-width:24px}.bar{align-self:end;background:linear-gradient(180deg,#fb923c,#ea580c);border-radius:8px 8px 3px 3px;min-height:3px}.bar-label{text-align:center;font-size:10px;color:var(--muted)}.customer-shell{max-width:800px;margin:0 auto;padding:18px}.customer-head{text-align:center;padding:18px}.customer-head h1{margin:0}.customer-cart{position:sticky;bottom:10px;z-index:5;background:#111827;color:#fff;border-radius:18px;padding:14px;display:flex;align-items:center;justify-content:space-between;box-shadow:0 14px 35px rgba(17,24,39,.25)}.network{font-size:12px;font-weight:700}.network.offline{color:#b91c1c}.mobile-nav{display:none}.split{display:flex;justify-content:space-between;gap:12px;align-items:center}.stack{display:grid;gap:12px}.nowrap{white-space:nowrap}@media(max-width:980px){.app-shell{grid-template-columns:1fr}.sidebar{display:none}.content{padding:16px 14px 88px}.topbar{padding:13px 15px}.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.pos-layout{grid-template-columns:1fr}.cart{position:static}.mobile-nav{position:fixed;display:flex;left:8px;right:8px;bottom:8px;background:#111827;border-radius:18px;padding:7px;z-index:30;overflow-x:auto;box-shadow:0 12px 28px rgba(17,24,39,.25)}.mobile-nav button{flex:1;min-width:68px;border:0;background:transparent;color:#d1d5db;border-radius:12px;padding:8px 7px;font-size:11px;font-weight:700}.mobile-nav button.active{background:var(--orange);color:#fff}}@media(max-width:620px){.grid-2,.grid-3,.grid-4,.form-row{grid-template-columns:1fr}.metric .value{font-size:24px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.product-card{min-height:140px;padding:12px}.topbar h2{font-size:17px}.topbar .user-name{display:none}.content{padding-left:10px;padding-right:10px}.card{padding:14px;border-radius:16px}}
.notice.success{background:#f0fdf4;color:#166534;border-color:#bbf7d0}.notice.danger{background:#fef2f2;color:#991b1b;border-color:#fecaca}code{background:#f3f4f6;border-radius:6px;padding:2px 5px;font-size:.92em}