:root{
  font-family:ui-sans-serif,system-ui,-apple-system,"Segoe UI","Helvetica Neue",Arial,"Noto Sans SC",sans-serif;
  color:#09090b;background:#fff;font-synthesis:none;
  --background:#fff;--foreground:#09090b;--card:#fff;--primary:#18181b;
  --secondary:#f4f4f5;--muted:#71717a;--border:#e4e4e7;--danger:#dc2626;
}
*{box-sizing:border-box}[hidden]{display:none!important}html,body{margin:0;min-height:100%;background:var(--background)}body{min-width:320px}
button,input,select,textarea{font:inherit}button{height:40px;border:1px solid var(--border);background:#fff;border-radius:8px;padding:0 16px;cursor:pointer;color:var(--foreground);font-weight:500;transition:background .15s,border-color .15s,opacity .15s}button:hover{background:var(--secondary)}button:disabled{cursor:not-allowed;opacity:.45}.primary{background:var(--primary);color:#fafafa;border-color:var(--primary)}.primary:hover{background:#27272a}.danger{background:#fff;color:var(--danger);border-color:#fecaca}.danger:hover{background:#fef2f2}.good{color:#047857}.bad,.error-text{color:#dc2626}.muted{color:var(--muted)}
svg{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:#fafafa}.login-card{width:min(400px,100%);background:#fff;border:1px solid var(--border);border-radius:12px;padding:32px;box-shadow:0 1px 3px #0000000d}.login-brand{font-size:22px;font-weight:650;letter-spacing:-.02em}.login-card h1{margin:30px 0 6px;font-size:24px;letter-spacing:-.025em}.login-card p{color:var(--muted);font-size:14px;margin:0 0 26px}.login-card label,.panel label,dialog label{display:grid;gap:7px;margin-bottom:16px;color:#3f3f46;font-size:14px}.login-card button{width:100%;background:var(--primary);color:#fafafa;border-color:var(--primary);margin-top:4px}.error-text{font-size:13px;margin-top:12px;min-height:18px}
.layout{min-height:100vh;display:grid;grid-template-columns:256px minmax(0,1fr)}.sidebar{position:sticky;top:0;height:100vh;background:var(--card);border-right:1px solid var(--border);display:flex;flex-direction:column;overflow-y:auto}.brand{padding:24px}.brand strong{font-size:20px;font-weight:600;letter-spacing:-.02em}.brand small{display:block;color:var(--muted);font-size:12px;margin-top:4px}.layout nav{padding:0 12px 18px;flex:1}.layout nav p{color:var(--muted);font-size:12px;font-weight:600;margin:22px 12px 7px}.layout nav button{border:0;width:100%;height:40px;display:flex;align-items:center;gap:12px;text-align:left;margin:2px 0;padding:0 12px;background:transparent;color:var(--muted);font-size:14px;font-weight:400}.layout nav button svg{width:17px;height:17px;flex:0 0 17px}.layout nav button:hover{color:var(--foreground);background:#f4f4f5b3}.layout nav button.active{background:var(--secondary);color:var(--foreground);font-weight:500}.layout aside footer{margin-top:auto;padding:16px 24px;color:var(--muted);font-size:11px;border-top:1px solid var(--border);display:grid;gap:4px}.layout aside footer small{font-size:11px}
.layout main{min-width:0}.layout main>header{height:65px;background:#fff;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 32px;position:sticky;top:0;z-index:5}.layout main>header strong{font-size:15px;font-weight:600}.layout main>header small{margin-left:14px;color:#a1a1aa;font-size:13px}.layout main>header>div{display:flex;align-items:center;gap:10px}.layout main>header .user{background:var(--secondary);padding:8px 13px;border-radius:999px;color:#52525b;font-size:13px}.layout main>header button{height:36px;display:inline-flex;align-items:center;gap:8px;padding:0 13px}.layout main>header button img{width:16px;height:16px}
.page{display:none;padding:28px 32px 44px}.page.active{display:block}.heading{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:24px}.heading h1{font-size:30px;line-height:1.15;letter-spacing:-.035em;margin:0 0 7px}.heading p{margin:0;color:var(--muted);font-size:14px}.panel,.table-wrap,.summary{background:#fff;border:1px solid var(--border);border-radius:12px}.panel{padding:20px;margin-bottom:20px}.warning{border-left:1px solid var(--border)}.warning h2{font-size:16px;margin:0 0 8px}.warning p{font-size:14px;color:var(--muted);line-height:1.65;margin:0}.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:20px}.stats article{background:#fff;border:1px solid var(--border);border-radius:12px;padding:20px}.stats small{display:block;color:var(--muted);font-size:13px}.stats strong{display:block;margin-top:10px;font-size:20px;font-weight:600}.notice{position:fixed;right:24px;top:82px;z-index:20;max-width:520px;padding:13px 16px;background:#ecfdf5;border:1px solid #a7f3d0;border-radius:8px;color:#047857;font-size:14px;box-shadow:0 8px 24px #00000014}.notice.error{background:#fef2f2;border-color:#fecaca;color:#b91c1c}
.deleted-product-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:16px}.deleted-product-stats article{border:1px solid var(--border);border-radius:12px;padding:16px 18px;background:#fff}.deleted-product-stats small{display:block;color:var(--muted);font-size:13px}.deleted-product-stats strong{display:block;margin-top:8px;font-size:24px;font-weight:650}.cell-subtitle{display:flex;align-items:center;gap:8px;margin-top:6px}.row-action{height:34px;padding:0 12px;white-space:nowrap}.deleted-products-table code{font-size:13px;color:#3f3f46;overflow-wrap:anywhere}
.checks{display:flex;flex-wrap:wrap;gap:13px 20px;margin-bottom:20px}.checks label{display:flex;align-items:center;gap:8px;margin:0;color:#27272a;font-size:14px}.checks input,input[type="checkbox"]{width:17px;height:17px;accent-color:#18181b}.form-row,.filters{display:flex;align-items:end;gap:12px;flex-wrap:wrap}.form-row label,.filters label{min-width:160px;flex:1;margin:0}.form-row .wide{min-width:280px;flex:2}input,select,textarea{width:100%;border:1px solid #d4d4d8;border-radius:8px;background:#fff;padding:10px 12px;outline:none;color:#18181b}input,select{height:40px}input:focus,select:focus,textarea:focus{border-color:#a1a1aa;box-shadow:0 0 0 2px #18181b12}.summary{padding:14px 16px;margin:18px 0;color:#52525b;font-size:14px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:850px}th,td{padding:14px 16px;text-align:left;border-bottom:1px solid #eeeeef;vertical-align:top;font-size:14px}th{color:var(--muted);background:#fafafa;font-size:12px;font-weight:600;text-transform:none}tbody tr:hover{background:#fafafa}tr:last-child td{border-bottom:0}td small{color:var(--muted)}.status-badge{display:inline-flex;align-items:center;min-height:26px;padding:3px 9px;border:1px solid #e4e4e7;border-radius:999px;background:#fafafa;color:#52525b;font-size:12px;white-space:nowrap}.status-paid,.status-delivered,.status-completed{border-color:#a7f3d0;background:#ecfdf5;color:#047857}.status-pending_payment,.status-pending,.status-processing,.status-fulfilling{border-color:#fde68a;background:#fffbeb;color:#b45309}.status-refunded{border-color:#bfdbfe;background:#eff6ff;color:#1d4ed8}.status-failed,.status-payment_failed,.status-delivery_failed{border-color:#fecaca;background:#fef2f2;color:#b91c1c}.action-bar{display:flex;justify-content:flex-end;align-items:center;gap:16px;margin-top:18px}.result-toolbar{min-height:62px;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:10px 12px 10px 16px;margin-bottom:12px;background:#fff;border:1px solid var(--border);border-radius:12px;position:sticky;top:77px;z-index:4;color:#52525b;font-size:14px}.result-toolbar>div{display:flex;align-items:center;gap:18px;min-width:0}.result-toolbar strong{font-weight:500;color:#18181b}.result-table{max-height:calc(100vh - 270px)}.orders-table{max-height:calc(100vh - 370px)}.result-table thead{position:sticky;top:0;z-index:2}.editor textarea{min-height:460px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;line-height:1.6;resize:vertical}.editor small{color:var(--muted)}
dialog{width:min(600px,calc(100% - 36px));border:1px solid var(--border);border-radius:12px;padding:0;box-shadow:0 24px 80px #0003}dialog::backdrop{background:#18181bcc}dialog form{padding:26px}dialog h2{font-size:21px;margin:0 0 10px}dialog p{color:var(--muted);font-size:14px;line-height:1.6}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}.count-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:18px 0}.count-grid div{display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--secondary);padding:12px;border-radius:8px;font-size:13px}.count-grid strong{font-size:15px}.blockers{color:#b91c1c;margin:14px 0;font-size:14px}.blockers:empty{display:none}
@media(max-width:900px){.layout{grid-template-columns:1fr}.sidebar{position:static;height:auto;border-right:0;border-bottom:1px solid var(--border)}.brand{padding:16px 20px}.layout nav{display:flex;overflow:auto;padding:6px 10px 10px;gap:4px}.layout nav p,.layout aside footer{display:none}.layout nav button{min-width:max-content;padding:0 12px}.layout main>header{padding:0 18px}.layout main>header small{display:none}.page{padding:24px 18px}.stats{grid-template-columns:1fr}.deleted-product-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.heading{align-items:flex-start}.form-row label,.filters label{min-width:100%}}
@media(max-width:560px){.layout main>header .user{display:none}.heading{display:grid}.heading>button{width:100%}.count-grid{grid-template-columns:1fr}.login-card{padding:24px}.page{padding-inline:14px}.deleted-product-stats{grid-template-columns:1fr 1fr}.result-toolbar{top:77px;align-items:stretch}.result-toolbar,.result-toolbar>div{flex-direction:column}.result-toolbar button{width:100%}.orders-table,.result-table{max-height:55vh}}

/* Dujiao-Next style route navigation. */
.layout nav a{border:0;width:100%;height:40px;display:flex;align-items:center;gap:12px;text-align:left;margin:2px 0;padding:0 12px;border-radius:8px;background:transparent;color:var(--muted);font-size:14px;font-weight:400;text-decoration:none;transition:background .15s,color .15s}
.layout nav a img{width:17px;height:17px;flex:0 0 17px}
.layout nav a:hover{color:var(--foreground);background:#f4f4f5b3}
.layout nav a.active{background:var(--secondary);color:var(--foreground);font-weight:500}
@media(max-width:900px){.layout nav a{min-width:max-content;padding:0 12px}}