:root{--ink:#0f172a;--muted:#64748b;--paper:#f1f5f9;--card:#fff;--line:#e2e8f0;--brand:#2563eb;--brand-dark:#1d4ed8;--ok:#059669;--ok-soft:#ecfdf5;--warn:#d97706;--bad:#dc2626;--bad-soft:#fef2f2;--shadow:0 10px 30px #0f172a0f}*{box-sizing:border-box}html,body{background:var(--paper);min-height:100%;color:var(--ink);margin:0;font-family:Instrument Sans,ui-sans-serif,system-ui,sans-serif}a{color:inherit;text-decoration:none}.admin-shell{grid-template-columns:260px 1fr;min-height:100vh;display:grid}.admin-side{color:#e2e8f0;background:#0b1220;flex-direction:column;gap:28px;padding:28px 20px;display:flex}.brand{align-items:center;gap:12px;display:flex}.brand-mark{background:var(--brand);color:#fff;border-radius:12px;place-items:center;width:40px;height:40px;font-weight:800;display:grid}.brand h1{letter-spacing:.02em;margin:0;font-size:16px}.brand p{color:#94a3b8;margin:2px 0 0;font-size:12px}.side-nav{flex-direction:column;gap:6px;display:flex}.side-nav a{color:#cbd5e1;border-radius:10px;padding:11px 12px;font-size:14px;font-weight:600}.side-nav a.active,.side-nav a:hover{color:#fff;background:#2563eb2e}.side-foot{color:#64748b;margin-top:auto;font-size:12px}.admin-main{padding:28px 32px 48px}.topbar{justify-content:space-between;align-items:center;gap:16px;margin-bottom:28px;display:flex}.topbar h2{margin:0;font-size:26px}.topbar p{color:var(--muted);margin:4px 0 0}.userchip{align-items:center;gap:12px;display:flex}.btn,.btn-ghost,.btn-danger{cursor:pointer;border:0;border-radius:10px;padding:10px 14px;font-size:14px;font-weight:700}.btn{background:var(--brand);color:#fff}.btn:hover{background:var(--brand-dark)}.btn-ghost{color:var(--ink);border:1px solid var(--line);background:#fff}.btn-danger{background:var(--bad);color:#fff}.grid-4,.grid-2{gap:16px;display:grid}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid-2{grid-template-columns:1.2fr .8fr}.card{background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:16px;padding:18px}.stat .label{color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-size:12px;font-weight:700}.stat .value{margin-top:8px;font-size:28px;font-weight:800}.toolbar{flex-wrap:wrap;gap:10px;margin-bottom:16px;display:flex}input,select,textarea{border:1px solid var(--line);width:100%;font:inherit;background:#fff;border-radius:10px;padding:11px 12px}label{margin-bottom:6px;font-size:13px;font-weight:700;display:block}.field{margin-bottom:14px}.table{border-collapse:collapse;width:100%}.table th{text-align:left;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--line);padding:12px;font-size:12px}.table td{border-bottom:1px solid var(--line);vertical-align:middle;padding:14px 12px}.badge{border-radius:999px;align-items:center;padding:4px 9px;font-size:12px;font-weight:700;display:inline-flex}.badge-ok{background:var(--ok-soft);color:var(--ok)}.badge-bad{background:var(--bad-soft);color:var(--bad)}.badge-warn{color:var(--warn);background:#fff7ed}.flash{background:var(--ok-soft);color:#065f46;border:1px solid #a7f3d0;border-radius:12px;margin-bottom:16px;padding:12px 14px;font-weight:600}.error{background:var(--bad-soft);color:#991b1b;border:1px solid #fecaca;border-radius:12px;margin-bottom:16px;padding:12px 14px}.keys{color:#e2e8f0;background:#0b1220;border-radius:14px;padding:16px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.key-row{border-bottom:1px solid #ffffff14;justify-content:space-between;gap:12px;padding:8px 0;display:flex}.key-row:last-child{border-bottom:0}.key-row span{color:#94a3b8;font-size:12px;display:block}.key-row strong{word-break:break-all;font-size:14px}.login-wrap{background:radial-gradient(circle at top left, #2563eb2e, transparent 28%), var(--paper);place-items:center;min-height:100vh;display:grid}.login-card{border:1px solid var(--line);width:min(420px,100% - 32px);box-shadow:var(--shadow);background:#fff;border-radius:20px;padding:28px}.actions{flex-wrap:wrap;gap:8px;display:flex}.progress{background:var(--line);border-radius:999px;height:8px;margin:10px 0 8px;overflow:hidden}.progress>span{background:var(--brand);height:100%;display:block}.progress.warn>span{background:var(--bad)}.muted{color:var(--muted);font-size:13px}.empty{text-align:center;color:var(--muted);padding:48px 16px}.btn-ok{background:var(--ok);color:#fff}.btn-warn{color:var(--bad);background:#fee2e2}.btn-ok-soft{background:var(--ok-soft);color:var(--ok)}.preset-row{flex-wrap:wrap;gap:8px;margin-bottom:10px;display:flex}.preset{border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:10px;padding:8px 12px;font-weight:700}.preset:hover{border-color:var(--brand);color:var(--brand)}.shop-link{font-weight:800}.shop-link:hover{color:var(--brand)}.switch-banner{color:#fff;background:#1d4ed8;border-radius:14px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;padding:12px 16px;font-weight:600;display:flex}@media (width<=980px){.admin-shell{grid-template-columns:1fr}.admin-side{flex-direction:row;align-items:center}.side-nav{flex-direction:row}.side-foot{display:none}.grid-4,.grid-2{grid-template-columns:1fr}}