:root{
  --forest:#1C3A2E; --forest-2:#234A3A; --ivory:#F3ECE0; --ivory-2:#FAF6EF;
  --gold:#C99B5E; --gold-2:#E3C793; --brown:#4A362B; --sage:#9AA893;
}
*{margin:0;padding:0;box-sizing:border-box;}
body{font-family:'Manrope',sans-serif;background:var(--ivory-2);color:var(--brown);min-height:100vh;-webkit-tap-highlight-color:transparent;}
button{font-family:inherit;}
.topbar{background:var(--forest);padding:16px 24px;}
.topbar img{height:32px;}
.wrap{max-width:480px;margin:0 auto;padding:32px 20px 60px;}
.card{background:#fff;border:1px solid rgba(74,54,43,.14);border-radius:4px;padding:28px 24px;}
h1{font-size:20px;color:var(--forest);margin-bottom:10px;}
h3{font-size:16px;color:var(--forest);margin-bottom:12px;}
.desc{font-size:13.5px;line-height:1.7;opacity:.75;margin-bottom:22px;}
label{display:block;font-size:12.5px;font-weight:700;color:var(--forest);margin-bottom:8px;}
input[type=text], input[type=number]{width:100%;padding:14px;border:1px solid rgba(74,54,43,.25);font-size:15px;border-radius:3px;margin-bottom:18px;}
.btn{width:100%;padding:15px;background:var(--gold);color:var(--forest);border:1px solid var(--gold);font-weight:700;font-size:14px;letter-spacing:.03em;border-radius:3px;cursor:pointer;}
.btn:disabled{opacity:.4;cursor:not-allowed;}
.btn.outline{background:transparent;color:var(--forest);margin-top:10px;}
.btn.danger{color:#7A2E2E;border-color:#7A2E2E;}
.btn-small{padding:8px 14px;font-size:12.5px;border-radius:3px;border:1px solid var(--ivory);background:transparent;color:var(--ivory);cursor:pointer;}
.btn-small.outline{border-color:rgba(243,236,224,.4);}
.error-box{background:#7A2E2E;color:#fff;padding:12px 14px;border-radius:3px;font-size:13px;margin-bottom:16px;}
.kv{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid rgba(74,54,43,.08);font-size:14px;}
.kv b{color:var(--forest);}
.kv-block{padding:9px 0;font-size:14px;}
.kv-block b{color:var(--forest);display:block;margin-bottom:6px;}
.kv-block ul{padding-left:20px;font-size:13.5px;opacity:.85;}
.actions{margin-top:22px;}
.dim{opacity:.75;font-size:13px;}

/* ---------- PIN screen ---------- */
.staff-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:8px;}
.staff-grid button{padding:16px;border:1px solid rgba(74,54,43,.2);background:var(--ivory-2);border-radius:4px;font-size:14px;font-weight:700;color:var(--forest);cursor:pointer;}
.selected-staff{text-align:center;font-size:14px;margin-bottom:14px;}
.pin-display{display:flex;justify-content:center;gap:12px;margin-bottom:18px;}
.pin-display span{width:16px;height:16px;border-radius:50%;border:1px solid var(--forest);}
.pin-display span.filled{background:var(--forest);}
.keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;}
.keypad button{padding:18px;font-size:20px;border:1px solid rgba(74,54,43,.2);background:#fff;border-radius:4px;cursor:pointer;color:var(--forest);}
.keypad button.ok{background:var(--forest);color:var(--ivory);}
.settings-link{text-align:center;font-size:12.5px;opacity:.55;margin-top:24px;cursor:pointer;}

/* ---------- POS main screen (layar penuh, bukan card kecil) ---------- */
.pos-fullscreen{max-width:none;padding:0;}
.pos-header{background:var(--forest);color:var(--ivory);padding:14px 22px;display:flex;justify-content:space-between;align-items:center;font-size:14px;flex-wrap:wrap;gap:10px;}
.pos-header-right{display:flex;align-items:center;gap:12px;flex-wrap:wrap;}
.sync-status{margin-left:14px;font-size:11.5px;padding:3px 10px;border-radius:99px;}
.sync-status.sync-ok{background:rgba(154,168,147,.25);color:var(--sage);}
.sync-status.sync-pending{background:rgba(201,155,94,.25);color:var(--gold-2);}
.sync-status.sync-offline{background:rgba(122,46,46,.3);color:#E3A9A9;}
.pos-body{display:flex;min-height:calc(100vh - 60px);}
.pos-menu{flex:1;padding:18px;overflow-y:auto;}
.category-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px;}
.category-tabs button{padding:8px 16px;border-radius:999px;border:1px solid rgba(74,54,43,.25);background:#fff;font-size:13px;cursor:pointer;color:var(--brown);}
.category-tabs button.active{background:var(--forest);color:var(--ivory);border-color:var(--forest);}
.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:14px;}
.product-card{background:#fff;border:1px solid rgba(74,54,43,.14);border-radius:4px;padding:12px;cursor:pointer;text-align:left;}
.product-card img{width:100%;height:80px;object-fit:cover;border-radius:3px;margin-bottom:8px;background:var(--ivory);}
.product-card .pname{font-size:13px;font-weight:700;color:var(--forest);margin-bottom:4px;}
.product-card .pprice{font-size:12.5px;opacity:.7;}
.pos-cart{width:320px;background:#fff;border-left:1px solid rgba(74,54,43,.14);padding:18px;display:flex;flex-direction:column;}
.cart-items{flex:1;overflow-y:auto;margin-bottom:14px;}
.cart-item{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid rgba(74,54,43,.08);font-size:13px;}
.cart-item .qty-controls{display:flex;align-items:center;gap:6px;}
.cart-item .qty-controls button{width:24px;height:24px;border:1px solid rgba(74,54,43,.25);background:#fff;border-radius:3px;cursor:pointer;}
.cart-total{display:flex;justify-content:space-between;font-size:16px;padding:12px 0;border-top:2px solid var(--forest);margin-bottom:14px;}

/* ---------- Checkout ---------- */
.checkout-total{text-align:center;font-size:22px;color:var(--forest);margin-bottom:20px;}
.payment-methods{display:flex;gap:10px;margin-bottom:18px;}
.pay-method-btn{flex:1;padding:16px;border:1px solid rgba(74,54,43,.25);background:#fff;border-radius:4px;font-size:14px;cursor:pointer;}
.pay-method-btn.active{background:var(--forest);color:var(--ivory);border-color:var(--forest);}
.change-display{background:var(--ivory-2);padding:12px 14px;border-radius:3px;font-size:14px;margin-bottom:16px;}
.change-display.negative{color:#7A2E2E;}

/* ---------- Struk (58mm thermal) ---------- */
.receipt-outer{max-width:320px;margin:0 auto;padding:24px 0;}
.receipt{width:58mm;margin:0 auto 20px;font-family:'Courier New',monospace;font-size:11px;padding:10px;background:#fff;border:1px solid #ddd;}
.receipt hr{border:none;border-top:1px dashed #333;margin:6px 0;}
.receipt .center{text-align:center;}
.receipt .row{display:flex;justify-content:space-between;}
.receipt-actions{display:flex;gap:10px;max-width:58mm;margin:0 auto;}

/* ---------- Riwayat ---------- */
.history-item{border:1px solid rgba(74,54,43,.14);border-radius:4px;padding:12px 14px;margin-bottom:10px;font-size:13px;}
.history-item .row{display:flex;justify-content:space-between;margin-bottom:4px;}
.history-item .badge-unsynced{font-size:10.5px;background:var(--gold-2);color:var(--forest);padding:2px 8px;border-radius:99px;}

/* ---------- Print (struk ke printer thermal) ---------- */
@media print {
  body * { visibility: hidden; }
  #receiptContent, #receiptContent * { visibility: visible; }
  #receiptContent { position: absolute; top: 0; left: 0; width: 58mm; border: none; }
  .no-print, .topbar { display: none !important; }
}

@media (max-width: 760px) {
  .pos-body{flex-direction:column;}
  .pos-cart{width:auto;border-left:none;border-top:1px solid rgba(74,54,43,.14);}
}