*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--azul: #1a3c5e;--azul-med: #2563a8;--azul-claro: #3b82f6;--azul-bg: #eff6ff;--verde: #16a34a;--verde-bg: #f0fdf4;--rojo: #dc2626;--rojo-bg: #fef2f2;--naranja: #ea580c;--naranja-bg: #fff7ed;--gris-900: #111827;--gris-700: #374151;--gris-500: #6b7280;--gris-300: #d1d5db;--gris-100: #f3f4f6;--gris-50: #f9fafb;--blanco: #ffffff;--sidebar-w: 240px;--header-h: 60px;--cmdbar-h: 36px;--shadow-sm: 0 1px 3px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.06);--shadow-md: 0 4px 6px rgba(0,0,0,.07), 0 2px 4px rgba(0,0,0,.06);--radius: 8px;--radius-lg: 12px}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--gris-100);color:var(--gris-900);font-size:14px;line-height:1.5}.layout{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-w);background:var(--azul);color:#e2e8f0;display:flex;flex-direction:column;position:fixed;top:0;left:0;height:100vh;z-index:100;overflow-y:auto}.sidebar-logo{padding:20px 16px;border-bottom:1px solid rgba(255,255,255,.1)}.sidebar-logo h1{font-size:16px;font-weight:700;color:#fff}.sidebar-logo span{font-size:11px;color:#ffffff80}.sidebar-nav{flex:1;padding:8px 0}.sidebar-group{padding:16px 16px 4px;font-size:10px;font-weight:600;letter-spacing:.08em;color:#fff6;text-transform:uppercase}.sidebar-item{display:flex;align-items:center;gap:10px;padding:9px 16px;cursor:pointer;border-radius:6px;margin:1px 8px;font-size:13.5px;color:#ffffffbf;text-decoration:none;transition:background .15s,color .15s}.sidebar-item:hover{background:#ffffff1a;color:#fff}.sidebar-item.activo{background:var(--azul-claro);color:#fff}.sidebar-item svg{flex-shrink:0;width:17px;height:17px}.sidebar-footer{padding:16px;border-top:1px solid rgba(255,255,255,.1)}.main-content{margin-left:var(--sidebar-w);flex:1;display:flex;flex-direction:column;min-height:100vh}.topbar{height:var(--header-h);background:var(--blanco);border-bottom:1px solid var(--gris-300);display:flex;align-items:center;padding:0 24px;gap:16px;position:sticky;top:0;z-index:50;box-shadow:var(--shadow-sm)}.topbar-title{font-size:17px;font-weight:600;color:var(--azul);flex:1}.topbar-actions{display:flex;align-items:center;gap:12px}.page-content{padding:24px;padding-bottom:calc(var(--cmdbar-h) + 24px);flex:1}.card{background:var(--blanco);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--gris-300)}.card-header{padding:16px 20px;border-bottom:1px solid var(--gris-100);display:flex;align-items:center;justify-content:space-between}.card-title{font-size:15px;font-weight:600;color:var(--gris-900)}.card-body{padding:20px}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}.kpi-card{background:var(--blanco);border-radius:var(--radius-lg);padding:18px 20px;box-shadow:var(--shadow-sm);border:1px solid var(--gris-300)}.kpi-label{font-size:12px;color:var(--gris-500);font-weight:500;margin-bottom:6px}.kpi-value{font-size:26px;font-weight:700;color:var(--gris-900);line-height:1}.kpi-sub{font-size:12px;color:var(--gris-500);margin-top:4px}.kpi-card.verde{border-left:3px solid var(--verde)}.kpi-card.azul{border-left:3px solid var(--azul-claro)}.kpi-card.rojo{border-left:3px solid var(--rojo)}.kpi-card.naranja{border-left:3px solid var(--naranja)}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--radius);font-size:13.5px;font-weight:500;cursor:pointer;border:1px solid transparent;transition:all .15s;text-decoration:none;white-space:nowrap}.btn:active{transform:scale(.98)}.btn-primary{background:var(--azul-med);color:#fff;border-color:var(--azul-med)}.btn-primary:hover{background:var(--azul);border-color:var(--azul)}.btn-success{background:var(--verde);color:#fff;border-color:var(--verde)}.btn-success:hover{filter:brightness(.9)}.btn-danger{background:var(--rojo);color:#fff;border-color:var(--rojo)}.btn-danger:hover{filter:brightness(.9)}.btn-outline{background:transparent;color:var(--azul-med);border-color:var(--azul-med)}.btn-outline:hover{background:var(--azul-bg)}.btn-ghost{background:transparent;color:var(--gris-700);border-color:var(--gris-300)}.btn-ghost:hover{background:var(--gris-100)}.btn-lg{padding:11px 22px;font-size:15px}.btn-sm{padding:5px 12px;font-size:12.5px}.btn-icon{padding:8px}.btn:disabled{opacity:.5;cursor:not-allowed}.form-group{margin-bottom:16px}.form-label{display:block;font-size:13px;font-weight:500;color:var(--gris-700);margin-bottom:5px}.form-control{width:100%;padding:8px 12px;border:1px solid var(--gris-300);border-radius:var(--radius);font-size:14px;background:var(--blanco);color:var(--gris-900);transition:border .15s,box-shadow .15s;outline:none}.form-control:focus{border-color:var(--azul-claro);box-shadow:0 0 0 3px #3b82f626}.form-control::placeholder{color:var(--gris-300)}select.form-control{cursor:pointer}.table-wrapper{overflow-x:auto}table{width:100%;border-collapse:collapse}thead th{padding:10px 16px;text-align:left;font-size:12px;font-weight:600;color:var(--gris-500);text-transform:uppercase;letter-spacing:.05em;background:var(--gris-50);border-bottom:1px solid var(--gris-300);white-space:nowrap}tbody td{padding:12px 16px;border-bottom:1px solid var(--gris-100);font-size:13.5px}tbody tr:hover{background:var(--gris-50)}tbody tr:last-child td{border-bottom:none}.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:20px;font-size:12px;font-weight:500}.badge-verde{background:var(--verde-bg);color:var(--verde)}.badge-rojo{background:var(--rojo-bg);color:var(--rojo)}.badge-naranja{background:var(--naranja-bg);color:var(--naranja)}.badge-amarillo{background:#fef9c3;color:#92400e}.badge-azul{background:var(--azul-bg);color:var(--azul-med)}.badge-gris{background:var(--gris-100);color:var(--gris-500)}.alert{padding:12px 16px;border-radius:var(--radius);font-size:14px;margin-bottom:16px}.alert-danger{background:var(--rojo-bg);color:var(--rojo);border:1px solid #fecaca}.alert-success{background:var(--verde-bg);color:var(--verde);border:1px solid #bbf7d0}.alert-warning{background:var(--naranja-bg);color:var(--naranja);border:1px solid #fed7aa}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.modal{background:var(--blanco);border-radius:var(--radius-lg);width:100%;max-width:560px;max-height:90vh;overflow-y:auto;box-shadow:0 20px 60px #0000004d}.modal-header{padding:18px 20px;border-bottom:1px solid var(--gris-100);display:flex;align-items:center;justify-content:space-between}.modal-title{font-size:16px;font-weight:600}.modal-body{padding:20px}.modal-footer{padding:16px 20px;border-top:1px solid var(--gris-100);display:flex;gap:10px;justify-content:flex-end}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--azul) 0%,var(--azul-med) 100%)}.login-card{background:var(--blanco);border-radius:var(--radius-lg);padding:40px;width:100%;max-width:380px;box-shadow:0 25px 50px #0000004d}.login-logo{text-align:center;margin-bottom:28px}.login-logo h1{font-size:22px;font-weight:700;color:var(--azul)}.login-logo p{font-size:13px;color:var(--gris-500);margin-top:4px}.pos-grid{display:grid;grid-template-columns:1fr 380px;gap:16px;height:calc(100vh - 108px)}.pos-productos{overflow-y:auto}.pos-carrito{display:flex;flex-direction:column;overflow:hidden}.carrito-items{flex:1;overflow-y:auto}.carrito-item{display:grid;grid-template-columns:1fr auto auto;gap:8px;align-items:center;padding:10px 0;border-bottom:1px solid var(--gris-100)}.carrito-totales{padding:16px;background:var(--gris-50);border-top:1px solid var(--gris-300);border-radius:0 0 var(--radius-lg) var(--radius-lg)}.producto-card{background:var(--blanco);border:1px solid var(--gris-300);border-radius:var(--radius);padding:12px;cursor:pointer;transition:all .15s;display:flex;flex-direction:column;align-items:center;text-align:center}.producto-card:hover{border-color:var(--azul-claro);box-shadow:var(--shadow-md);transform:translateY(-1px)}.producto-card img{width:80px;height:80px;object-fit:cover;border-radius:6px;margin-bottom:8px;background:var(--gris-100)}.producto-nombre{font-size:13px;font-weight:500;line-height:1.3;margin-bottom:4px}.producto-precio{font-size:15px;font-weight:700;color:var(--azul-med)}.producto-stock{font-size:11px;color:var(--gris-500)}.cmd-bar{position:fixed;bottom:0;left:var(--sidebar-w);right:0;background:var(--azul);padding:8px 24px;display:flex;align-items:center;gap:16px;color:#ffffffb3;font-size:12px;z-index:50}.cmd-input{background:#ffffff1a;border:1px solid rgba(255,255,255,.2);color:#fff;padding:4px 12px;border-radius:4px;font-size:13px;width:220px;outline:none}.cmd-input::placeholder{color:#fff6}.cmd-hint{display:flex;gap:12px;flex-wrap:wrap}.cmd-key{background:#ffffff26;padding:2px 6px;border-radius:3px;font-size:11px;font-weight:600;color:#fff}.spinner{display:inline-block;width:20px;height:20px;border:2px solid var(--gris-300);border-top-color:var(--azul-claro);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-center{display:flex;justify-content:center;align-items:center;padding:60px}.flex{display:flex}.flex-1{flex:1}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.mb-1{margin-bottom:4px}.mb-2{margin-bottom:8px}.mb-3{margin-bottom:12px}.mb-4{margin-bottom:16px}.mb-6{margin-bottom:24px}.text-sm{font-size:12px}.text-muted{color:var(--gris-500)}.text-success{color:var(--verde)}.text-danger{color:var(--rojo)}.text-right{text-align:right}.font-bold{font-weight:700}.font-semibold{font-weight:600}.w-full{width:100%}.hidden{display:none!important}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.boton-menu-movil{display:none;position:fixed;top:10px;left:10px;z-index:101;width:44px;height:44px;border-radius:8px;background:var(--azul);color:#fff;border:none;align-items:center;justify-content:center;box-shadow:var(--shadow-md);cursor:pointer}.sidebar-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:99}@media (max-width: 768px){body{font-size:15px}html,body,.layout,.main-content{overflow-x:hidden;max-width:100vw}.boton-menu-movil{display:flex}.sidebar{width:260px!important;transform:translate(-100%);transition:transform .25s ease;box-shadow:2px 0 16px #00000040}.sidebar.sidebar-abierta{transform:translate(0)}.main-content{margin-left:0!important}.cmd-bar{left:0!important}.cmd-label,.cmd-hint{display:none}.atajos-teclado{display:none!important}.topbar{height:auto;min-height:var(--header-h);padding:10px 12px 10px 60px;flex-wrap:wrap;gap:8px}.topbar-title{flex:1 1 100%;font-size:15px}.topbar-actions{flex:1 1 100%;flex-wrap:wrap;justify-content:flex-start}.page-content{padding:12px!important;padding-bottom:calc(var(--cmdbar-h) + 16px)!important}.btn:not(.btn-sm):not(.btn-icon){min-height:44px}.form-control,select.form-control{min-height:44px;font-size:16px}.grid-2,.grid-3,.kpi-grid{grid-template-columns:1fr!important}.card-body,.modal-body{overflow-x:auto}.card-body table,.table-wrapper table{min-width:560px}.np-buscador{flex-wrap:wrap}.np-buscador-input{flex-basis:100%!important}.np-split{grid-template-columns:1fr!important;height:auto!important;overflow:visible!important}.np-panel{overflow:visible!important;border-right:none!important}.np-tabs-movil{display:flex;position:sticky;top:0;z-index:60}.np-tabs-movil button{flex:1;padding:12px;font-size:15px;font-weight:600;background:var(--gris-100);color:var(--gris-700);border:none;border-bottom:3px solid transparent;cursor:pointer}.np-tabs-movil button.np-tab-activo{background:#fff;color:var(--azul);border-bottom-color:var(--azul-claro)}.np-tab-badge{position:absolute;top:4px;right:18px;background:var(--rojo);color:#fff;border-radius:50%;width:20px;height:20px;font-size:11px;font-weight:700;display:flex;align-items:center;justify-content:center}.np-panel-oculto-movil{display:none!important}.cp-grid-4,.cp-split{grid-template-columns:1fr!important}}@media (min-width: 769px){.np-tabs-movil{display:none}}