:root{--bg-base:#0c0c0c;--bg-card:#161616;--bg-elevated:#1a1a1a;--bg-input:#1a1a1a;--bg-subtle:#111;--bg-amber-subtle:#1a1708;--border-subtle:#1e1e1e;--border-default:#2a2a2a;--border-focus:#fbbf24;--text-primary:#e0e0e0;--text-secondary:#888;--text-muted:#555;--text-very-muted:#333;--accent-primary:#fbbf24;--accent-primary-hover:#f59e0b;--color-success:#4ade80;--color-success-bg:#081a0d;--color-success-border:#143a1a;--color-danger:#f87171;--color-danger-bg:#1a0808;--color-danger-border:#3a1414;--color-warning:#fbbf24;--color-info:#60a5fa;--color-info-bg:#0a1525;--color-info-border:#1e3a5f;--color-purple:#c084fc;--btn-primary-bg:#2563eb;--btn-primary-text:#fff;--btn-secondary-bg:#1e1e1e;--btn-secondary-text:#e0e0e0;--btn-secondary-border:#2a2a2a;--btn-danger-bg:#3a1010;--btn-danger-text:#f87171;--btn-danger-border:#5a1f1f;--scrollbar-thumb:#2a2a2a}[data-theme=light]{--bg-base:#f5f5f7;--bg-card:#fff;--bg-elevated:#fafafc;--bg-input:#fff;--bg-subtle:#f0f0f3;--bg-amber-subtle:#fef9e7;--border-subtle:#e5e7eb;--border-default:#d1d5db;--border-focus:#d97706;--text-primary:#1f2937;--text-secondary:#4b5563;--text-muted:#9ca3af;--text-very-muted:#d1d5db;--accent-primary:#d97706;--accent-primary-hover:#b45309;--color-success:#059669;--color-success-bg:#ecfdf5;--color-success-border:#a7f3d0;--color-danger:#dc2626;--color-danger-bg:#fef2f2;--color-danger-border:#fecaca;--color-warning:#d97706;--color-info:#2563eb;--color-info-bg:#eff6ff;--color-info-border:#bfdbfe;--color-purple:#7c3aed;--btn-primary-bg:#2563eb;--btn-primary-text:#fff;--btn-secondary-bg:#f3f4f6;--btn-secondary-text:#1f2937;--btn-secondary-border:#d1d5db;--btn-danger-bg:#fef2f2;--btn-danger-text:#dc2626;--btn-danger-border:#fecaca;--scrollbar-thumb:#d1d5db}*,:after,:before{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}html{height:100%;font-size:15px}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--text-primary);min-height:100%;transition:background .2s,color .2s}.login-screen,body{background:var(--bg-base)}.login-screen{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:16px}.login-card{background:var(--bg-subtle);border:1px solid var(--border-default);border-radius:16px;padding:24px;width:100%;max-width:380px}.login-input{display:block;width:100%;background:var(--bg-input);border:1px solid var(--border-default);border-radius:8px;color:var(--text-primary);font-size:14px;padding:10px 14px;margin-bottom:10px;outline:none;box-sizing:border-box}.login-input:focus{border-color:var(--border-focus)}.login-label{display:block;font-size:11px;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px;margin-top:8px}.login-error{color:var(--color-danger);font-size:13px;margin:8px 0;text-align:center}.login-btn{display:block;width:100%;background:linear-gradient(135deg,var(--accent-primary),var(--accent-primary-hover));color:#000;border:none;border-radius:10px;padding:12px;font-size:15px;font-weight:700;cursor:pointer;margin-top:4px}.login-btn:disabled{opacity:.6;cursor:wait}.app-shell{display:flex;flex-direction:column;min-height:100vh;max-width:520px;margin:0 auto}.page-content{flex:1 1;padding:16px 16px 80px}.nav-bar{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:100%;max-width:520px;background:var(--bg-subtle);border-top:1px solid var(--border-subtle);display:flex;z-index:50}.nav-item{flex:1 1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:10px 4px 12px;font-size:10px;color:var(--text-muted);cursor:pointer;text-decoration:none;gap:4px}.nav-item.active{color:var(--accent-primary)}.nav-item svg{width:20px;height:20px}.page-header{position:-webkit-sticky;position:sticky;top:0;background:var(--bg-base);z-index:40;padding:4px 16px;border-bottom:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:space-between}.page-title{font-family:monospace;font-size:18px;font-weight:700}.page-title span{color:var(--accent-primary)}.btn{border:none;border-radius:10px;cursor:pointer;font-family:inherit;font-weight:500;transition:opacity .15s}.btn:active{opacity:.7}.btn-primary{background:var(--btn-primary-bg);color:var(--btn-primary-text);padding:12px 18px;font-size:15px;font-weight:600}.btn-secondary{background:var(--btn-secondary-bg);color:var(--btn-secondary-text);border:1px solid var(--btn-secondary-border)}.btn-danger,.btn-secondary{padding:8px 14px;font-size:13px}.btn-danger{background:var(--btn-danger-bg);color:var(--btn-danger-text);border:1px solid var(--btn-danger-border)}.btn-icon{background:var(--btn-secondary-bg);border:1px solid var(--btn-secondary-border);border-radius:8px;color:var(--text-secondary);padding:7px;display:flex;align-items:center;cursor:pointer}.btn-sm{padding:6px 10px;font-size:12px;border-radius:7px}.input{background:var(--bg-input);border:1px solid var(--border-default);border-radius:8px;color:var(--text-primary);font-size:14px;padding:10px 12px;font-family:inherit;width:100%;outline:none}.input:focus{border-color:var(--border-focus)}.input.modified{border-color:var(--accent-primary);background:var(--bg-amber-subtle)}.input::placeholder{color:var(--text-very-muted)}.input-group{display:flex;flex-direction:column;gap:5px;margin-bottom:14px}.input-label{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;font-family:monospace}.card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:12px;padding:14px}.card+.card{margin-top:10px}.data-table{width:100%;border-collapse:collapse}.data-table th{text-align:left;font-size:11px;color:var(--text-muted);padding:8px 10px;font-family:monospace;text-transform:uppercase}.data-table td,.data-table th{border-bottom:1px solid var(--border-subtle)}.data-table td{padding:11px 10px;font-size:14px}.data-table tr:last-child td{border-bottom:none}.data-table input,.data-table td.mono{font-family:monospace}.data-table input{background:var(--bg-input);border:1px solid var(--border-default);border-radius:6px;color:var(--text-primary);font-size:13px;padding:5px 8px;width:110px;outline:none}.data-table input:focus{border-color:var(--border-focus)}.data-table input.modified{border-color:var(--accent-primary)}.badge{font-size:10px;padding:2px 7px;border-radius:4px;font-family:monospace;display:inline-block}.badge-sfpanda{background:var(--color-info-bg);color:var(--color-info);border:1px solid var(--color-info-border)}.badge-pilita{background:var(--bg-amber-subtle);color:var(--accent-primary);border:1px solid var(--border-default)}.badge-romero{background:var(--color-danger-bg);color:var(--color-danger);border:1px solid var(--color-danger-border)}.badge-green{background:var(--color-success-bg);color:var(--color-success);border:1px solid var(--color-success-border)}.badge-gray{background:var(--bg-elevated);color:var(--text-muted)}.badge-amber,.badge-gray{border:1px solid var(--border-default)}.badge-amber{background:var(--bg-amber-subtle);color:var(--accent-primary)}.badge-red{background:var(--color-danger-bg);color:var(--color-danger);border:1px solid var(--color-danger-border)}.badge-stock-ok{background:var(--color-success-bg);color:var(--color-success);border:1px solid var(--color-success-border)}.badge-propio{background:#1a0d2a;color:var(--color-purple);border:1px solid #2a1a3a}.badge-especial{background:#2a1a08;color:#fb923c;border:1px solid #3a2a14}.chip-row{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}.chip{background:var(--bg-elevated);border:1px solid var(--border-default);border-radius:20px;color:var(--text-muted);font-size:12px;padding:7px 14px;cursor:pointer;white-space:nowrap;font-family:inherit;-webkit-user-select:none;-moz-user-select:none;user-select:none;min-height:36px}.chip.active{border-color:var(--accent-primary);color:var(--accent-primary);background:var(--bg-amber-subtle)}.chip:active{opacity:.7}.tab-row{display:flex;gap:0;border-bottom:1px solid var(--border-subtle);margin-bottom:14px}.tab{background:none;border:none;border-bottom:2px solid transparent;color:var(--text-muted);font-size:14px;font-weight:500;padding:10px 18px;cursor:pointer;font-family:inherit;-webkit-user-select:none;-moz-user-select:none;user-select:none;margin-bottom:-1px;transition:color .15s,border-color .15s}.tab:hover{color:var(--text-secondary)}.tab.active{color:var(--accent-primary);border-bottom-color:var(--accent-primary)}.tab-count{font-family:monospace;font-size:11px;color:inherit;opacity:.6;margin-left:6px}.search-wrap{display:flex;align-items:center;gap:8px;background:var(--bg-elevated);border:1px solid var(--border-default);border-radius:10px;padding:10px 12px;margin-bottom:12px;min-height:48px}.search-wrap input{flex:1 1;background:none;border:none;outline:none;color:var(--text-primary);font-size:15px;font-family:inherit}.search-wrap input::placeholder{color:var(--text-very-muted)}.metric-row{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:10px;gap:10px;margin-bottom:16px}.metric-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:10px;padding:12px}.metric-label{font-size:11px;color:var(--text-muted);font-family:monospace;margin-bottom:4px}.metric-value{font-size:20px;font-weight:600;font-family:monospace}.metric-value,.metric-value.amber{color:var(--accent-primary)}.metric-value.red{color:var(--color-danger)}.pin-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;gap:20px;padding:2rem}.pin-label{font-size:11px;color:var(--text-muted);letter-spacing:.1em;text-transform:uppercase;font-family:monospace}.pin-dots{display:flex;gap:14px}.pin-dot{width:13px;height:13px;border-radius:50%;background:var(--border-default);transition:background .12s}.pin-dot.on{background:var(--accent-primary)}.pin-dot.err{background:var(--color-danger)}.pin-error{font-size:12px;color:var(--color-danger)}.keypad{display:grid;grid-template-columns:repeat(3,72px);grid-gap:10px;gap:10px}.key{height:60px;border-radius:12px;border:1px solid var(--border-default);background:var(--bg-elevated);color:var(--text-primary);font-size:20px;font-weight:500;cursor:pointer;font-family:monospace}.key:active{background:var(--bg-card)}.key-ghost{border:none;background:transparent;cursor:default;pointer-events:none}.cart-item{justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--border-subtle);min-height:56px}.cart-item,.qty-control{display:flex;align-items:center}.qty-control{gap:12px}.qty-btn{width:44px;height:44px;border-radius:50%;border:1px solid var(--border-default);background:var(--bg-elevated);color:var(--text-primary);font-size:20px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;-webkit-user-select:none;-moz-user-select:none;user-select:none}.qty-btn:active{background:var(--bg-card);border-color:var(--accent-primary)}.kit-component{display:flex;align-items:center;gap:10px;padding:8px 0;border-bottom:1px solid var(--border-subtle)}.kit-summary{background:var(--color-success-bg);border:1px solid var(--color-success-border);border-radius:10px;padding:12px;margin-top:12px}.margen-2{color:var(--color-danger)}.margen-2_5{color:var(--accent-primary)}.margen-3{color:var(--color-success)}.margen-3_5{color:#34d399}.margen-4{color:#6ee7b7}.divider{border:none;border-top:1px solid var(--border-subtle);margin:16px 0}.text-muted{color:var(--text-muted);font-size:13px}.text-mono{font-family:monospace}.gap-8{gap:8px}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.mb-12{margin-bottom:12px}.mt-12{margin-top:12px}.full-width{width:100%}.empty-state{text-align:center;color:var(--text-muted);padding:40px 0;font-size:14px}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:2px}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}