:root,[data-theme=light]{--bg-app:#f1f5f9;--bg-header:#fff;--bg-panel:#fff;--bg-card:#f8fafc;--bg-card-hover:#f1f5f9;--bg-subtle:#e2e8f0;--bg-input:#fff;--bg-modal-backdrop:#0f172a8c;--border:#cbd5e1;--border-soft:#e2e8f0;--text-main:#0f172a;--text-muted:#64748b;--accent:#0284c7;--accent-soft:#e0f2fe;--accent-text:#0369a1;--shadow-panel:0 2px 10px #0f172a0d;--shadow-card:0 2px 6px #0f172a0f;--table-avail-bg:#fff;--table-avail-border:#cbd5e1;--table-occ-bg:#fef2f2;--table-occ-border:#ef4444;--table-bill-bg:#fffbeb;--table-bill-border:#f59e0b;--lock-bg:radial-gradient(circle at top, #e2e8f0 0%, #f8fafc 75%)}[data-theme=dark]{--bg-app:#0f172a;--bg-header:#1e293b;--bg-panel:#1e293b;--bg-card:#0f172a;--bg-card-hover:#172033;--bg-subtle:#334155;--bg-input:#0f172a;--bg-modal-backdrop:#020617d1;--border:#334155;--border-soft:#1e293b;--text-main:#f8fafc;--text-muted:#94a3b8;--accent:#38bdf8;--accent-soft:#0c4a6e;--accent-text:#7dd3fc;--shadow-panel:0 4px 16px #00000040;--shadow-card:0 2px 8px #00000040;--table-avail-bg:#0f172a;--table-avail-border:#334155;--table-occ-bg:#451a1a;--table-occ-border:#ef4444;--table-bill-bg:#422006;--table-bill-border:#f59e0b;--lock-bg:radial-gradient(circle at top, #1e293b 0%, #0f172a 70%)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-app);color:var(--text-main);font-variant-numeric:tabular-nums;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;transition:background-color .2s,color .2s}.pos-shell{background:var(--bg-app);height:100vh;color:var(--text-main);flex-direction:column;display:flex;overflow:hidden}.pos-header{background:var(--bg-header);border-bottom:1px solid var(--border);box-shadow:var(--shadow-panel);z-index:10;justify-content:space-between;align-items:center;padding:12px 20px;display:flex}.brand-title{color:var(--accent);letter-spacing:-.3px;font-size:18px;font-weight:800}.brand-sub{color:var(--text-muted);font-size:12px}.theme-icon-btn{border:1px solid var(--border);background:var(--bg-card);width:38px;height:38px;color:var(--text-main);cursor:pointer;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;transition:all .15s;display:inline-flex}.theme-icon-btn:hover{border-color:var(--accent);background:var(--accent-soft);color:var(--accent-text);transform:translateY(-1px)}.kpi-row{gap:10px;display:flex}.kpi-card{background:var(--bg-card);border:1px solid var(--border);border-radius:10px;min-width:112px;padding:6px 14px}.kpi-label{color:var(--text-muted);font-size:11px;font-weight:600}.kpi-val{color:#10b981;font-size:15px;font-weight:800}.pos-main{flex:1;grid-template-columns:1.05fr 1.35fr 1.1fr;gap:14px;padding:14px;display:grid;overflow:hidden}.panel{background:var(--bg-panel);border:1px solid var(--border);box-shadow:var(--shadow-panel);border-radius:14px;flex-direction:column;display:flex;overflow:hidden}.panel-head{border-bottom:1px solid var(--border);background:var(--bg-header);justify-content:space-between;align-items:center;padding:12px 16px;font-size:14px;font-weight:700;display:flex}.tabs{border-bottom:1px solid var(--border);background:var(--bg-card);gap:6px;padding:10px 12px;display:flex;overflow-x:auto}.tab-btn{background:var(--bg-panel);color:var(--text-muted);border:1px solid var(--border);cursor:pointer;white-space:nowrap;border-radius:8px;padding:6px 13px;font-size:12px;font-weight:600;transition:all .15s}.tab-btn:hover{border-color:var(--accent);color:var(--text-main)}.tab-btn.active{color:#fff;background:#0284c7;border-color:#0284c7}.grid-scroll{grid-template-columns:repeat(auto-fill,minmax(145px,1fr));align-content:start;gap:10px;padding:12px;display:grid;overflow-y:auto}.table-card{cursor:pointer;text-align:left;border:2px solid var(--table-avail-border);background:var(--table-avail-bg);color:var(--text-main);min-height:98px;box-shadow:var(--shadow-card);border-radius:12px;flex-direction:column;justify-content:space-between;padding:12px;transition:transform .12s,box-shadow .12s;display:flex}.table-card:hover{transform:translateY(-2px)}.table-card.AVAILABLE{border-color:var(--table-avail-border)}.table-card.OCCUPIED{border-color:var(--table-occ-border);background:var(--table-occ-bg)}.table-card.BILL_REQUESTED{border-color:var(--table-bill-border);background:var(--table-bill-bg)}.table-card.selected{box-shadow:0 0 0 3px #0284c7}.badge{border-radius:99px;margin-top:6px;padding:2px 8px;font-size:11px;font-weight:700;display:inline-block}.badge.AVAILABLE{color:#166534;background:#dcfce7}.badge.OCCUPIED{color:#991b1b;background:#fee2e2}.badge.BILL_REQUESTED{color:#92400e;background:#fef3c7}[data-theme=dark] .badge.AVAILABLE{color:#6ee7b7;background:#064e3b}[data-theme=dark] .badge.OCCUPIED{color:#fca5a5;background:#7f1d1d}[data-theme=dark] .badge.BILL_REQUESTED{color:#fde68a;background:#78350f}.prod-card-visual{background:var(--bg-panel);border:1px solid var(--border);cursor:pointer;box-shadow:var(--shadow-card);border-radius:12px;flex-direction:column;justify-content:space-between;transition:transform .14s,border-color .14s,box-shadow .14s;display:flex;overflow:hidden}.prod-card-visual:hover{border-color:#0284c7;transform:translateY(-2px);box-shadow:0 6px 16px #0284c726}.prod-img-wrap{background:var(--bg-subtle);width:100%;height:96px;position:relative;overflow:hidden}.prod-img{object-fit:cover;width:100%;height:100%;display:block}.prod-img-placeholder{color:#fff;letter-spacing:1px;background:linear-gradient(135deg,#0284c7 0%,#0ea5e9 100%);justify-content:center;align-items:center;width:100%;height:100%;font-size:22px;font-weight:800;display:flex}.prod-price-badge{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);color:#38bdf8;background:#0f172ad9;border-radius:6px;padding:3px 8px;font-size:12px;font-weight:800;position:absolute;bottom:6px;right:6px}.prod-card-body{flex-direction:column;flex:1;justify-content:space-between;gap:6px;padding:9px 10px;display:flex}.prod-name-title{color:var(--text-main);font-size:13px;font-weight:700;line-height:1.3}.prod-opt-pill{background:var(--bg-card);border:1px solid var(--border);color:var(--accent-text);cursor:pointer;border-radius:6px;padding:2px 7px;font-size:11px;font-weight:600}.prod-opt-pill:hover{background:var(--accent-soft);border-color:var(--accent)}.ticket-list{background:var(--bg-card);flex-direction:column;flex:1;gap:8px;padding:12px;display:flex;overflow-y:auto}.ticket-item{background:var(--bg-panel);border:1px solid var(--border);box-shadow:var(--shadow-card);border-radius:10px;justify-content:space-between;align-items:center;padding:10px 12px;display:flex}.qty-box{align-items:center;gap:5px;display:flex}.mini-btn{background:var(--bg-card);color:var(--text-main);border:1px solid var(--border);cursor:pointer;border-radius:6px;padding:4px 8px;font-size:12px;font-weight:700;transition:all .12s}.mini-btn:hover{border-color:var(--accent)}.mini-btn.ikram{color:#fff;background:#7c3aed;border-color:#7c3aed}.ticket-footer{border-top:1px solid var(--border);background:var(--bg-panel);padding:12px}.sum-row{color:var(--text-muted);justify-content:space-between;margin-bottom:4px;font-size:13px;display:flex}.sum-total{color:var(--text-main);justify-content:space-between;margin:8px 0 12px;font-size:19px;font-weight:800;display:flex}.btn-row{grid-template-columns:1fr 1fr;gap:8px;margin-bottom:8px;display:grid}.action-btn{cursor:pointer;border:none;border-radius:9px;padding:10px;font-size:13px;font-weight:700;transition:opacity .15s,transform .1s}.action-btn:hover{opacity:.92}.btn-kitchen{color:#0f172a;background:#f59e0b}.btn-bill{color:#fff;background:#3b82f6}.btn-cash{color:#fff;background:#10b981}.btn-card{color:#fff;background:#0284c7}.btn-meal{color:#fff;background:#8b5cf6}.pay-box{border-top:1px dashed var(--border);margin-top:6px;padding-top:10px}.pay-input{border:1px solid var(--border);background:var(--bg-input);width:100%;color:var(--text-main);border-radius:8px;margin-bottom:8px;padding:9px 11px;font-size:14px}.pay-input:focus{border-color:#0284c7;outline:none}.pay-methods{grid-template-columns:repeat(3,1fr);gap:6px;display:grid}.toast{color:#fff;z-index:2000;background:#10b981;border-radius:10px;padding:10px 18px;font-size:13px;font-weight:700;position:fixed;bottom:20px;right:20px;box-shadow:0 10px 25px #00000040}