:root{--bg: #f1f5f9;--panel: #ffffff;--panel-2: #f8fafc;--ink: #0f172a;--muted: #64748b;--line: #e2e8f0;--line-strong: #cbd5e1;--primary: #1e40af;--primary-ink: #ffffff;--primary-soft: #eff6ff;--green: #16a34a;--red: #dc2626;--amber: #d97706;--radius: 12px;--radius-sm: 8px;--shadow: 0 1px 2px rgba(15, 23, 42, .06), 0 8px 24px rgba(15, 23, 42, .06);--sidebar-w: 236px;--sidebar-w-collapsed: 68px;--topbar-h: 56px}[data-theme=dark]{--bg: #0b1220;--panel: #111a2e;--panel-2: #0f1728;--ink: #e8eef8;--muted: #93a3b8;--line: #1f2a44;--line-strong: #2b3956;--primary: #3b82f6;--primary-ink: #08111f;--primary-soft: #16233d;--shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 10px 30px rgba(0, 0, 0, .35)}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--ink);font-family:Segoe UI,Tahoma,system-ui,-apple-system,sans-serif;font-size:14px;-webkit-font-smoothing:antialiased}[dir=rtl] body{font-family:Cairo,Segoe 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.sub{font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.store-picker{padding:10px 12px;border-bottom:1px solid var(--line)}.store-picker select{width:100%;height:34px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--panel-2);color:var(--ink);font-size:13px;padding:0 8px}.sidebar.collapsed .store-picker{display:none}.nav{flex:1;overflow-y:auto;padding:10px 8px}.nav-group{margin-bottom:14px}.nav-group>span{display:block;font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding:6px 10px 4px}.sidebar.collapsed .nav-group>span{display:none}.nav-item{display:flex;align-items:center;gap:10px;width:100%;padding:8px 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28px;border-radius:50%;background:var(--primary-soft);color:var(--primary);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:11px}.sidebar.collapsed .user-row{justify-content:center}.sidebar.collapsed .user-row .who{display:none}.foot-actions{display:flex;gap:4px;padding:2px 4px 4px}.sidebar.collapsed .foot-actions{flex-direction:column}.main{flex:1;min-width:0;display:flex;flex-direction:column;height:100%;overflow:hidden}.page{display:flex;flex-direction:column;height:100%;min-height:0}.toolbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:8px 14px;min-height:var(--topbar-h);background:var(--panel);border-bottom:1px solid var(--line)}.toolbar .grow{flex:1}.toolbar input,.toolbar select{height:34px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--panel-2);color:var(--ink);font-size:13px;padding:0 10px}.toolbar input[type=date]{width:138px}.toolbar input[type=search]{width:220px}.toolbar button{height:34px;padding:0 12px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--panel);color:var(--ink);font-size:13px;cursor:pointer}.toolbar button:hover{background:var(--panel-2)}.toolbar button.primary{background:var(--primary);border-color:var(--primary);color:var(--primary-ink)}.toolbar button.icon{width:34px;padding:0}.page-body{flex:1;min-height:0;overflow:auto;padding:12px 14px 16px}.page-body.flush{padding:0;overflow:hidden}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:12px 14px}.card-head{display:flex;align-items:center;justify-content:space-between;gap:8px;font-weight:600;margin-bottom:8px}.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px}.kpi{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:10px 12px}.kpi .label{font-size:11px;color:var(--muted)}.kpi 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.stat-label,.stat-card.teal .stat-value{color:#0f766e}.stat-card.negative .stat-value{color:var(--red)!important}.workspace{flex:1;min-height:0;display:flex;overflow:hidden}.list-pane{flex:1 1 42%;min-width:320px;display:flex;flex-direction:column;border-inline-end:1px solid var(--line)}.list-head{display:flex;align-items:center;gap:8px;padding:8px 12px;border-bottom:1px solid var(--line);background:var(--panel);font-size:12px;color:var(--muted)}.list-body{flex:1;overflow:auto;background:var(--panel)}.inv-row{display:grid;grid-template-columns:1fr 1.35fr .85fr .65fr .85fr;gap:8px;align-items:center;padding:9px 12px;border-bottom:1px solid var(--line);cursor:pointer}.inv-row .salesman{font-size:12px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.inv-row:hover{background:var(--panel-2)}.inv-row.selected{background:var(--primary-soft);box-shadow:inset 3px 0 0 var(--primary)}[dir=rtl] .inv-row.selected{box-shadow:inset -3px 0 0 var(--primary)}.inv-row .num{font-family:ui-monospace,monospace;font-size:12px;font-weight:600}.inv-row .cust{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.inv-row .mode{font-size:11px;color:var(--muted)}.inv-row .amt{text-align:end;font-weight:700;font-variant-numeric:tabular-nums}.inv-row .date{font-size:11px;color:var(--muted)}.badge{display:inline-block;padding:1px 7px;border-radius:999px;font-size:10px;font-weight:600}.badge.return{background:#fef2f2;color:var(--red)}.badge.order{background:#fffbeb;color:var(--amber)}.badge.credit{background:#fef3c7;color:#92400e}.side-pane{flex:1 1 58%;min-width:360px;display:flex;flex-direction:column;background:var(--panel-2);overflow:hidden}.side-head{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:8px 12px;border-bottom:1px solid var(--line);background:var(--panel)}.side-head .title{font-weight:700}.side-head .num{font-family:ui-monospace,monospace;color:var(--muted);font-size:12px}.side-head 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.sheet-viewport{background:#02061780}.sheet-scaler{position:relative}.sheet-frame{border:0;background:#fff;display:block;box-shadow:0 2px 6px #0f172a2e,0 12px 32px #0f172a2e;border-radius:2px}.detail-table{width:100%;border-collapse:collapse;font-size:13px}.detail-table th{text-align:start;color:var(--muted);font-weight:600;padding:6px 8px;border-bottom:1px solid var(--line);white-space:nowrap}.detail-table td{padding:7px 8px;border-bottom:1px solid var(--line)}.detail-table tr:last-child td{border-bottom:0}.detail-table td.num,.detail-table th.num{text-align:end;font-variant-numeric:tabular-nums}.kv{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;font-size:13px}.kv .k{color:var(--muted)}.kv .v{font-weight:600}.totals-line{display:flex;justify-content:space-between;padding:4px 0;font-size:13px}.totals-line.grand{font-size:16px;font-weight:800;border-top:2px solid var(--ink);margin-top:6px;padding-top:8px}.insight-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:12px;align-items:start}.insight-two{display:grid;grid-template-columns:1fr 1fr;gap:12px}.chart{display:flex;align-items:flex-end;gap:4px;height:150px;padding-top:6px}.chart-col{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;min-width:0}.chart-bar{width:100%;max-width:26px;min-height:2px;border-radius:4px 4px 0 0;background:linear-gradient(180deg,#60a5fa,var(--primary))}.chart-label{font-size:9px;color:var(--muted);margin-top:4px;white-space:nowrap}.admin-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(420px,1fr));gap:12px;align-items:start}.form-row{display:grid;gap:8px;align-items:center}.form-row.users{grid-template-columns:1fr 1fr 1fr .8fr auto}.form-row.stores{grid-template-columns:1fr 1fr 1.4fr auto}.field{display:flex;flex-direction:column;gap:4px}.field>span{font-size:11px;color:var(--muted)}.input,.select{height:34px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--panel-2);color:var(--ink);font-size:13px;padding:0 10px;width:100%}.input:focus,.select:focus,.toolbar input:focus,.toolbar select:focus{outline:2px solid var(--primary);outline-offset:-1px}.btn{height:34px;padding:0 12px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--panel);color:var(--ink);font-size:13px;cursor:pointer}.btn:hover{background:var(--panel-2)}.btn.primary{background:var(--primary);border-color:var(--primary);color:var(--primary-ink)}.btn.danger{color:var(--red);border-color:var(--line)}.btn.sm{height:28px;padding:0 9px;font-size:12px}.empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;height:100%;min-height:180px;color:var(--muted);font-size:13px;text-align:center;padding:20px}.skeleton{background:var(--panel-2);border-radius:6px;height:12px;animation:pulse 1.4s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.45}}.skeleton-row{display:grid;grid-template-columns:1fr 1.35fr .85fr .65fr .85fr;gap:8px;padding:12px;border-bottom:1px solid var(--line)}.msg{color:var(--green);font-size:12px;margin-top:8px}.err{color:var(--red);font-size:12px}.notice{padding:8px 12px;border-radius:var(--radius-sm);font-size:13px;background:var(--panel-2);border:1px solid var(--line);color:var(--muted)}.toasts{position:fixed;inset-block-end:16px;inset-inline-start:16px;display:flex;flex-direction:column;gap:8px;z-index:80}.toast{background:var(--panel);border:1px solid var(--line);border-inline-start:3px solid var(--primary);border-radius:var(--radius-sm);box-shadow:var(--shadow);padding:9px 12px;font-size:13px;max-width:380px}.toast.error{border-inline-start-color:var(--red)}.toast.success{border-inline-start-color:var(--green)}.login-wrap{min-height:100%;display:flex;align-items:center;justify-content:center;padding:24px}.login-card{width:380px;background:var(--panel);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:24px}.login-card h1{font-size:18px;margin:0 0 4px}.login-card p{color:var(--muted);font-size:13px;margin:0 0 16px}.login-card label{display:block;font-size:12px;color:var(--muted);margin:10px 0 4px}.login-card input{width:100%;height:38px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--panel-2);color:var(--ink);padding:0 10px;font-size:13px}.login-card button{width:100%;height:40px;margin-top:16px;border:0;border-radius:var(--radius-sm);background:var(--primary);color:var(--primary-ink);font-size:14px;cursor:pointer}@media (max-width: 1100px){.sidebar{width:var(--sidebar-w-collapsed);flex-basis:var(--sidebar-w-collapsed)}.sidebar .sidebar-title,.sidebar .store-picker,.sidebar .nav-group>span,.sidebar .nav-item .label,.sidebar .nav-item .badge,.sidebar .user-row .who{display:none}.sidebar .nav-item,.sidebar .user-row,.sidebar .sidebar-head{justify-content:center}.sidebar .foot-actions{flex-direction:column}}@media (max-width: 860px){.workspace{flex-direction:column}.list-pane{flex:1 1 auto;border-inline-end:0;border-bottom:1px solid var(--line)}.side-pane{flex:1 1 auto;min-width:0}.insight-two{grid-template-columns:1fr}}