:root{--bg:#f5f6f8;--surface:#fff;--border:#e2e4e9;--text:#1f2430;--text-muted:#6b7280;--accent:#2563eb;--accent-hover:#1d4ed8;--danger:#dc2626;--danger-bg:#fee2e2;--badge-gray-bg:#eef0f3;--badge-gray-text:#4b5563;--badge-blue-bg:#dbeafe;--badge-blue-text:#1e40af;--badge-green-bg:#dcfce7;--badge-green-text:#166534;--badge-amber-bg:#fef3c7;--badge-amber-text:#92400e;--badge-red-bg:#fee2e2;--badge-red-text:#991b1b;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font:15px/1.5 system-ui,Segoe UI,Roboto,sans-serif}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg:#14161c;--surface:#1c1f28;--border:#2c2f3a;--text:#e5e7eb;--text-muted:#9ca3af;--accent:#3b82f6;--accent-hover:#60a5fa;--danger:#f87171;--danger-bg:#dc262626;--badge-gray-bg:#2a2d36;--badge-gray-text:#cbd0da;--badge-blue-bg:#3b82f62e;--badge-blue-text:#93c5fd;--badge-green-bg:#22c55e2e;--badge-green-text:#86efac;--badge-amber-bg:#f59e0b2e;--badge-amber-text:#fcd34d;--badge-red-bg:#dc26262e;--badge-red-text:#fca5a5}}*{box-sizing:border-box}body{margin:0}h1,h2{color:var(--text);font-weight:600}h1{margin:0 0 16px;font-size:24px}h2{margin:0 0 12px;font-size:16px}input,select,textarea,button{font:inherit;color:inherit}input,select,textarea{background:var(--surface);border:1px solid var(--border);border-radius:6px;width:100%;padding:7px 10px}input:focus,select:focus,textarea:focus{outline:2px solid var(--accent);outline-offset:-1px}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.app-shell{flex-direction:column;min-height:100vh;display:flex}.topbar{background:var(--surface);border-bottom:1px solid var(--border);align-items:center;gap:24px;padding:12px 24px;display:flex}.topbar-brand{font-size:17px;font-weight:700}.topbar-nav{flex:1;gap:16px;display:flex}.topbar-nav a{color:var(--text-muted);border-bottom:2px solid #0000;padding:6px 4px}.topbar-nav a.active{color:var(--text);border-bottom-color:var(--accent);font-weight:600}.topbar-nav a:hover{color:var(--text);text-decoration:none}.topbar-user{color:var(--text-muted);align-items:center;gap:10px;font-size:14px;display:flex}.app-content{flex:1;width:100%;max-width:1400px;margin:0 auto;padding:24px}.btn{border:1px solid var(--border);background:var(--surface);cursor:pointer;white-space:nowrap;border-radius:6px;align-items:center;gap:6px;padding:7px 14px;font-weight:500;display:inline-flex}.btn:disabled{opacity:.5;cursor:not-allowed}.btn:hover:not(:disabled){border-color:var(--accent)}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn-primary:hover:not(:disabled){background:var(--accent-hover)}.btn-secondary{background:var(--surface)}.btn-done{background:var(--badge-green-bg);color:var(--badge-green-text);border-color:var(--badge-green-bg)}.btn-danger{background:var(--danger);border-color:var(--danger);color:#fff}.btn-danger-outline{color:var(--danger);border-color:var(--danger);background:0 0}.btn-link{color:var(--accent);background:0 0;border:none;padding:2px 4px}.auth-screen{background:var(--bg);justify-content:center;align-items:center;min-height:100vh;display:flex}.auth-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;flex-direction:column;gap:14px;width:340px;padding:32px;display:flex}.auth-card h1{margin-bottom:0;font-size:20px}.auth-subtitle{color:var(--text-muted);margin-bottom:8px}.auth-card label{color:var(--text-muted);flex-direction:column;gap:4px;font-size:13px;display:flex}.alert{border-radius:6px;margin-bottom:16px;padding:10px 14px;font-size:14px}.alert-error{background:var(--danger-bg);color:var(--danger)}.page-header{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:20px;display:flex}.page-header-actions{gap:8px;display:flex}.badge{border-radius:999px;padding:3px 10px;font-size:12px;font-weight:600;display:inline-block}.badge-gray{background:var(--badge-gray-bg);color:var(--badge-gray-text)}.badge-blue{background:var(--badge-blue-bg);color:var(--badge-blue-text)}.badge-green{background:var(--badge-green-bg);color:var(--badge-green-text)}.badge-amber{background:var(--badge-amber-bg);color:var(--badge-amber-text)}.badge-red{background:var(--badge-red-bg);color:var(--badge-red-text)}.badge-row{gap:6px;margin-top:6px;display:flex}.filter-bar{background:var(--surface);border:1px solid var(--border);border-radius:8px;flex-wrap:wrap;align-items:end;gap:12px;margin-bottom:18px;padding:16px;display:flex}.filter-field{flex-direction:column;gap:4px;min-width:140px;display:flex}.filter-field label{color:var(--text-muted);font-size:12px;font-weight:500}.filter-range .range-inputs{gap:6px;display:flex}.filter-range input{width:80px}.filter-actions{gap:8px;margin-left:auto;display:flex}.multiselect{position:relative}.multiselect-trigger{background:var(--surface);border:1px solid var(--border);cursor:pointer;text-align:left;border-radius:6px;justify-content:space-between;align-items:center;gap:8px;min-width:140px;padding:7px 10px;display:flex}.multiselect-caret{color:var(--text-muted);font-size:11px}.multiselect-panel{z-index:20;background:var(--surface);border:1px solid var(--border);border-radius:8px;min-width:180px;max-height:240px;padding:8px;position:absolute;top:calc(100% + 4px);left:0;overflow-y:auto;box-shadow:0 8px 20px #0000001f}.multiselect-option{cursor:pointer;align-items:center;gap:8px;padding:5px 4px;font-size:13px;display:flex}.multiselect-option input{width:auto}.multiselect-clear{color:var(--accent);cursor:pointer;text-align:left;background:0 0;border:none;width:100%;padding:4px;font-size:12px}.table-wrap{background:var(--surface);border:1px solid var(--border);border-radius:8px;overflow-x:auto}.orders-table,.items-table{border-collapse:collapse;width:100%;font-size:14px}.orders-table th,.orders-table td,.items-table th,.items-table td{text-align:left;border-bottom:1px solid var(--border);white-space:nowrap;padding:10px 12px}.orders-table th,.items-table th{color:var(--text-muted);text-transform:uppercase;letter-spacing:.03em;font-size:12px;font-weight:600}.orders-table tbody tr:hover{background:var(--bg)}.notes-cell{text-overflow:ellipsis;white-space:nowrap;max-width:200px;overflow:hidden}.table-empty{text-align:center;color:var(--text-muted);padding:32px}.balance-due{color:var(--danger);font-weight:600}.pagination{color:var(--text-muted);justify-content:center;align-items:center;gap:12px;margin-top:16px;font-size:14px;display:flex}.stat-cards{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;display:grid}.stat-card{background:var(--surface);border:1px solid var(--border);cursor:pointer;text-align:left;border-radius:10px;flex-direction:column;gap:6px;padding:20px;display:flex}.stat-card:hover{border-color:var(--accent)}.stat-value{font-size:30px;font-weight:700}.stat-title{color:var(--text-muted);font-size:13px}.order-form{flex-direction:column;gap:20px;max-width:900px;display:flex}.form-section{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:18px}.form-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;display:grid}.form-grid label,.order-form>textarea{color:var(--text-muted);flex-direction:column;gap:4px;font-size:13px;display:flex}.form-grid-full{grid-column:1/-1}.form-actions{justify-content:flex-end;display:flex}.category-picker{max-width:320px}.category-picker label{color:var(--text-muted);flex-direction:column;gap:4px;font-size:13px;display:flex}.category-manage-link{margin-top:8px;font-size:13px;display:inline-block}.totals-row{border-top:1px solid var(--border);gap:24px;margin-top:12px;padding-top:12px;display:flex}.totals-row div{flex-direction:column;gap:2px;display:flex}.totals-row span{color:var(--text-muted);font-size:12px}.totals-row strong{font-size:18px}.detail-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;margin-bottom:16px;display:grid}.detail-card{background:var(--surface);border:1px solid var(--border);border-radius:8px;margin-bottom:16px;padding:18px}.detail-list{grid-template-columns:auto 1fr;gap:6px 12px;margin:0;display:grid}.detail-list dt{color:var(--text-muted);font-size:13px}.detail-list dd{margin:0}.quick-actions{flex-wrap:wrap;gap:8px;display:flex}.inline-form{flex-wrap:wrap;align-items:end;gap:10px;margin-top:10px;display:flex}.inline-form 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