:root{--bg: #f5f6f8;--surface: #ffffff;--card: #ffffff;--card-hover: #fafbfc;--border: #e8e9ed;--border-soft: #f0f1f4;--text: #1a1d24;--text-2: #4a5160;--muted: #8b93a3;--muted-soft: #b8bdc8;--sidebar-bg: #161922;--sidebar-text: #d4d7df;--sidebar-muted: #6b7280;--accent: #e83b3b;--accent-hover: #d12b2b;--accent-soft: #fef2f2;--accent2: #ea580c;--kpi-1-bg: #ffffff;--kpi-1-text: #1a1d24;--kpi-1-icon: #6b7280;--kpi-2-bg: #e8f5e9;--kpi-2-text: #08603a;--kpi-2-icon: #16a34a;--kpi-3-bg: #ffe9e0;--kpi-3-text: #9a3412;--kpi-3-icon: #ea580c;--kpi-4-bg: #f3e8ff;--kpi-4-text: #6b21a8;--kpi-4-icon: #9333ea;--kpi-danger: #fef2f2;--kpi-danger-text: #991b1b;--kpi-danger-icon: #dc2626;--success: #16a34a;--warning: #ea580c;--danger: #dc2626;--info: #2563eb;--radius: 14px;--radius-sm: 10px;--radius-lg: 18px;--shadow: 0 1px 3px rgba(15, 23, 42, .04);--shadow-lg: 0 4px 24px rgba(15, 23, 42, .06);--font: "Plus Jakarta Sans", system-ui, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font);font-size:14px;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}.chip{display:inline-flex;align-items:center;gap:6px;background:var(--surface);border:1px solid var(--border);color:var(--text-2);font-size:13px;font-weight:600;padding:7px 14px;border-radius:999px;cursor:pointer;transition:all .15s}.chip:hover{border-color:var(--text-2);color:var(--text)}.chip.active{background:var(--text);border-color:var(--text);color:#fff}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;border-radius:var(--radius-sm);font-family:var(--font);font-weight:600;font-size:14px;cursor:pointer;transition:all .15s;padding:10px 18px}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-secondary{background:var(--surface);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{background:var(--card-hover)}.btn:disabled{opacity:.5;cursor:not-allowed}input,select,textarea{font-family:var(--font);font-size:14px;color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 14px;width:100%}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent)}.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:700}.badge-pendiente{background:#fff7ed;color:#c2410c}.badge-despachada{background:#f0fdf4;color:#15803d}.badge-mixto{background:#fef3c7;color:#b45309}.badge-rechazada{background:#fef2f2;color:#b91c1c}.badge-activo{background:#f0fdf4;color:#15803d}.badge-pausado{background:#fff7ed;color:#c2410c}.badge-cerrado{background:#f1f5f9;color:#475569}.toast{position:fixed;bottom:24px;right:24px;z-index:999;background:var(--surface);border-left:3px solid var(--info);border-radius:var(--radius-sm);box-shadow:var(--shadow-lg);padding:14px 18px;font-size:14px;font-weight:600;max-width:360px;animation:toast-in .2s ease-out}.toast.success{border-left-color:var(--success)}.toast.error{border-left-color:var(--danger)}@keyframes toast-in{0%{transform:translateY(10px);opacity:0}to{transform:translateY(0);opacity:1}}#app{min-height:100vh}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--sidebar-bg);padding:20px}.login-card{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:40px;width:100%;max-width:380px}.login-brand{display:flex;align-items:center;gap:12px;margin-bottom:28px}.login-brand .logo{width:44px;height:44px;border-radius:12px;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px}.login-brand .name{font-weight:800;font-size:18px}.login-brand .sub{font-size:11px;color:var(--muted);letter-spacing:.04em;text-transform:uppercase}.login-card h1{font-size:22px;margin-bottom:4px}.login-card p{color:var(--muted);margin-bottom:24px;font-size:13px}.field{margin-bottom:16px}.field label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:var(--text-2)}.login-error{color:var(--danger);font-size:13px;margin-top:8px}.shell{display:flex;min-height:100vh}.sidebar{width:240px;background:var(--sidebar-bg);color:var(--sidebar-text);display:flex;flex-direction:column;padding:20px 12px;flex-shrink:0}.sidebar .brand{display:flex;align-items:center;gap:10px;padding:8px 10px 20px}.sidebar .brand .logo{width:32px;height:32px;border-radius:9px;background:var(--accent);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;color:#fff}.sidebar .brand .name{font-weight:800;font-size:15px;color:#fff}.nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;color:var(--sidebar-text);font-size:14px;font-weight:600;cursor:pointer;margin-bottom:2px;transition:background .15s}.nav-item:hover{background:#ffffff0f}.nav-item.active{background:var(--accent);color:#fff}.nav-item .badge-count{margin-left:auto;background:var(--danger);color:#fff;border-radius:999px;font-size:11px;font-weight:700;padding:1px 7px}.sidebar-footer{margin-top:auto;padding:10px}.sidebar-user{font-size:12px;color:var(--sidebar-muted);margin-bottom:8px}.content{flex:1;padding:28px 32px;max-width:100%;overflow-x:hidden}.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:24px}.kpi{background:var(--kpi-1-bg);border:1px solid var(--border);border-radius:var(--radius);padding:16px 18px}.kpi-2{background:var(--kpi-2-bg);border:none}.kpi-3{background:var(--kpi-3-bg);border:none;cursor:pointer}.kpi-4{background:var(--kpi-danger);border:none;cursor:pointer}.kpi-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.kpi-label{font-size:12px;color:var(--muted);font-weight:600}.kpi-value{font-size:22px;font-weight:800}.toolbar{display:flex;gap:10px;margin-bottom:18px;flex-wrap:wrap;align-items:center}.toolbar input[type=search]{max-width:320px}.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}.grid-productos{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}.prod-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;cursor:pointer;transition:box-shadow .15s}.prod-card:hover{box-shadow:var(--shadow-lg)}.prod-img{width:100%;aspect-ratio:1;background:var(--border-soft);display:flex;align-items:center;justify-content:center;font-size:28px;color:var(--muted);overflow:hidden}.prod-img img{width:100%;height:100%;object-fit:cover}.prod-body{padding:12px 14px}.prod-codigo{font-size:11px;color:var(--muted);font-weight:700;letter-spacing:.03em}.prod-nombre{font-weight:700;font-size:14px;margin:2px 0 4px}.prod-meta{font-size:12px;color:var(--text-2);margin-bottom:8px}.prod-stock{display:flex;justify-content:space-between;align-items:baseline}.prod-stock .val{font-weight:800;font-size:16px}.prod-stock .val.low{color:var(--warning)}.prod-stock .val.zero{color:var(--danger)}.empty-state,.loading{text-align:center;padding:60px 20px;color:var(--muted)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a66;display:flex;align-items:center;justify-content:center;z-index:100;padding:20px}.modal{background:var(--surface);border-radius:var(--radius-lg);padding:28px;width:100%;max-width:440px;max-height:90vh;overflow-y:auto}.modal h2{font-size:18px;margin-bottom:18px}.modal-actions{display:flex;gap:10px;margin-top:20px}.modal-actions .btn{flex:1}@media (max-width: 900px){.shell{flex-direction:column}.sidebar{width:100%;flex-direction:row;overflow-x:auto}.kpis{grid-template-columns:repeat(2,1fr)}.content{padding:16px}}