:root{--bg: #0f1419;--surface: #171c24;--surface-2: #1e242e;--border: #2a313c;--text: #e6e9ee;--text-dim: #9aa4b2;--accent: #12b847;--accent-dim: #143522;--brand-navy: #0b1724;--buy-now-bg: #3a1212;--buy-now-fg: #ff8a8a;--buy-soon-bg: #3a2a10;--buy-soon-fg: #ffc46b;--watch-bg: #15303a;--watch-fg: #6fd3e8;--overstock-bg: #2a2440;--overstock-fg: #c0a8ff;--dead-bg: #262b33;--dead-fg: #9aa4b2;--ok-bg: #14301f;--ok-fg: #7fe0a3;--radius: 10px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}.app-shell{display:flex;min-height:100vh}.sidebar{width:240px;flex-shrink:0;background:var(--surface);border-right:1px solid var(--border);padding:24px 16px;display:flex;flex-direction:column;gap:6px}.brand{margin:0 4px 12px}.brand-logo{display:block;width:100%;max-width:200px;height:auto;border-radius:8px;background:#fff;padding:8px 10px}.brand small{display:block;font-weight:400;color:var(--text-dim);font-size:12px;margin-top:10px;padding:0 4px}.nav-link{display:block;padding:10px 12px;border-radius:8px;color:var(--text-dim);font-size:14px;font-weight:500}.nav-link:hover{background:var(--surface-2);color:var(--text)}.nav-link.router-link-active{background:var(--accent-dim);color:var(--text)}.main{flex:1;padding:32px 40px;min-width:0;width:100%}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;gap:16px}.page-header h1{font-size:24px;margin:0}.sync-meta{font-size:13px;color:var(--text-dim);text-align:right}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px 24px}.card+.card{margin-top:20px}.card-desc{margin:0 0 16px;color:var(--text-dim);font-size:14px;line-height:1.5;max-width:56rem}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:16px}.stat{background:var(--surface-2);border-radius:8px;padding:16px}.stat .value{font-size:28px;font-weight:700}.stat .label{font-size:13px;color:var(--text-dim);margin-top:4px}button{font:inherit;cursor:pointer;border:1px solid var(--border);background:var(--surface-2);color:var(--text);padding:9px 16px;border-radius:8px;font-weight:500}button:hover:not(:disabled){border-color:var(--accent)}button:disabled{opacity:.5;cursor:not-allowed}button.primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}button.primary:hover:not(:disabled){background:#0fa03f;border-color:#0fa03f}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border);vertical-align:middle}th{color:var(--text-dim);font-weight:600;cursor:pointer;-webkit-user-select:none;user-select:none;white-space:nowrap}th.no-sort{cursor:default}th.sorted{color:var(--text)}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}td.center,th.center{text-align:center}tbody tr:hover{background:var(--surface-2)}.table-wrap{overflow-x:auto;margin:0 -4px;padding:0 4px;-webkit-overflow-scrolling:touch}.sku-cell{font-family:ui-monospace,Cascadia Code,Segoe UI Mono,monospace;font-size:12px;max-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text-dim)}.sku-cell.has-sku{color:var(--text)}.product-cell{min-width:180px;max-width:280px}.product-cell .variant{display:block;font-size:12px;margin-top:2px}.sku-reorder-inputs-table th,.sku-reorder-inputs-table td{padding:8px 10px}.sku-reorder-inputs-table input.cell{width:64px;padding:5px 6px}.sku-reorder-inputs-table td:not(.num) input:not([type=checkbox]){min-width:120px;max-width:180px}.sku-reorder-inputs-table input[type=checkbox]{width:16px;height:16px;accent-color:var(--accent);cursor:pointer}input,select{font:inherit;background:#252b36;border:1px solid var(--border);color:var(--text);border-radius:6px;padding:6px 8px;width:100%}input:focus,select:focus{outline:none;border-color:var(--accent)}input.cell{width:72px;text-align:right}.badge{display:inline-block;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:600;white-space:nowrap}.badge.buy_now{background:var(--buy-now-bg);color:var(--buy-now-fg)}.badge.buy_soon{background:var(--buy-soon-bg);color:var(--buy-soon-fg)}.badge.watch{background:var(--watch-bg);color:var(--watch-fg)}.badge.overstock{background:var(--overstock-bg);color:var(--overstock-fg)}.badge.dead_slow{background:var(--dead-bg);color:var(--dead-fg)}.badge.no_action{background:var(--ok-bg);color:var(--ok-fg)}.toolbar{display:flex;gap:12px;align-items:center;margin-bottom:16px;flex-wrap:wrap}.toolbar .spacer{flex:1;min-width:12px}.toolbar .search-input{width:auto;min-width:220px;max-width:320px}.search-field{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-dim);font-weight:500}.toolbar-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.muted{color:var(--text-dim)}.error{background:var(--buy-now-bg);color:var(--buy-now-fg);padding:10px 14px;border-radius:8px;margin-bottom:16px}.notice{background:var(--surface-2);padding:14px 18px;border-radius:8px;color:var(--text-dim)}.reason{color:var(--text-dim);max-width:360px}.auth-shell{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;padding:24px}.auth-logo{width:200px;height:auto}.auth-page{width:100%;max-width:420px}.auth-card h1{margin:0 0 8px;font-size:24px}.auth-form{display:flex;flex-direction:column;gap:14px;margin-top:20px}.auth-form label{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:500}.auth-hint{margin:-6px 0 0;font-size:12px}.auth-footer{margin:20px 0 0;font-size:14px;text-align:center}.sidebar-footer{margin-top:auto;padding-top:16px;border-top:1px solid var(--border)}.user-email{font-size:12px;margin-bottom:8px;word-break:break-all}.logout-btn{width:100%;font-size:13px}