:root{--green:#22C55E;--black:#080808;--ink:#111827;--muted:#6B7280;--soft:#F5F6F8;--line:#E5E7EB;--red:#EF4444;--red-soft:#FEE2E2;--yellow:#F59E0B;--yellow-soft:#FEF3C7;--blue:#2563EB;--blue-soft:#DBEAFE;--radius:20px;--shadow:0 18px 45px rgba(0,0,0,.08);--softshadow:0 6px 20px rgba(0,0,0,.045);--font:-apple-system,BlinkMacSystemFont,"Inter","Segoe UI",Roboto,Arial,sans-serif}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font);background:var(--soft);color:var(--ink);line-height:1.5;-webkit-font-smoothing:antialiased}a{color:var(--ink)}.btn{border:1px solid var(--line);background:#fff;border-radius:13px;padding:10px 14px;font-weight:850;color:#000;transition:.18s ease;cursor:pointer;font-family:var(--font);font-size:14px}.btn:hover{border-color:#000;transform:translateY(-1px)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn.primary{background:var(--green);border-color:var(--green);color:#000}.btn.dark{background:#000;border-color:#000;color:#fff}.btn.danger{background:var(--red-soft);border-color:#fca5a5;color:#991b1b}.btn.small{padding:7px 10px;font-size:12px;border-radius:10px}.btn.block{width:100%;justify-content:center;text-align:center}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--softshadow)}.card h3{font-size:18px;letter-spacing:-.025em;margin-bottom:6px}.chip{display:inline-block;background:var(--soft);border:1px solid var(--line);border-radius:999px;padding:6px 10px;font-size:12px;font-weight:850;color:#1f2937}.chip.green{background:var(--green);border-color:var(--green);color:#000}.chip.red{background:var(--red-soft);border-color:#fca5a5;color:#991b1b}.chip.yellow{background:var(--yellow-soft);border-color:#fcd34d;color:#92400e}.chip.blue{background:var(--blue-soft);border-color:#93c5fd;color:#1e40af}.label{display:block;font-size:13px;font-weight:800;color:var(--ink);margin:0 0 6px}.input{width:100%;border:1px solid var(--line);background:#fff;border-radius:13px;padding:12px 14px;font-size:15px;font-family:var(--font);color:var(--ink);transition:.18s ease}.input:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px #22c55e26}.field{margin-bottom:14px}.brand{display:flex;align-items:center;gap:12px;margin-bottom:6px}.brand-dot{width:38px;height:38px;border-radius:11px;background:var(--green);color:#000;display:grid;place-items:center;font-weight:1000;font-size:24px;letter-spacing:-.14em;font-family:"Arial Black",Impact,var(--font)}.brand-name{font-size:21px;font-weight:950;letter-spacing:-.04em}.auth-split{min-height:100vh;display:grid;grid-template-columns:minmax(300px,440px) 1fr}.auth-brand-panel{background:#000;color:#fff;padding:48px 44px;display:flex;flex-direction:column;justify-content:space-between;gap:32px}.auth-brand-top{display:flex;gap:12px;align-items:center;padding-bottom:20px;border-bottom:1px solid #27272A}.auth-logo{width:46px;height:46px;border-radius:12px;background:var(--green);color:#000;display:grid;place-items:center;font-weight:1000;font-size:30px;letter-spacing:-.14em;font-family:"Arial Black",Impact,var(--font)}.auth-brand-title{font-size:24px;font-weight:950;letter-spacing:-.05em;color:#fff;line-height:1}.auth-brand-title span{color:var(--green)}.auth-brand-sub{font-size:11px;color:#a1a1aa;text-transform:uppercase;letter-spacing:.13em;font-weight:800;margin-top:3px}.auth-tagline{color:#fff;font-size:27px;font-weight:900;letter-spacing:-.03em;line-height:1.25}.auth-tagline span{color:var(--green)}.auth-foot{font-size:12px;color:#71717a;font-weight:600}.auth-form-panel{display:flex;align-items:center;justify-content:center;padding:24px;background:var(--soft)}.auth-card{width:100%;max-width:400px}.auth-card-title{font-size:23px;font-weight:900;letter-spacing:-.03em;margin-bottom:2px}.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:var(--soft)}@media(max-width:760px){.auth-split{grid-template-columns:1fr}.auth-brand-panel{padding:22px 24px;gap:0}.auth-brand-top{border-bottom:none;padding-bottom:0}.auth-tagline,.auth-foot{display:none}}.muted{color:var(--muted);font-size:14px}.link{background:none;border:none;color:#000;font-weight:800;cursor:pointer;font-size:13px;text-decoration:underline;font-family:var(--font)}.err{background:var(--red-soft);border:1px solid #FCA5A5;color:#991b1b;border-radius:12px;padding:10px 12px;font-size:13px;font-weight:700;margin-bottom:12px}.ok{background:#dcfce7;border:1px solid #86EFAC;color:#166534;border-radius:12px;padding:10px 12px;font-size:13px;font-weight:700;margin-bottom:12px}.admin-shell{max-width:1100px;margin:0 auto;padding:24px}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.tabs{display:flex;gap:8px;margin-bottom:20px;flex-wrap:wrap}.tab{border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 16px;font-weight:800;font-size:13px;cursor:pointer;color:var(--ink);font-family:var(--font)}.tab.active{background:#000;border-color:#000;color:#fff}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:20px}.stat .n{font-size:34px;font-weight:900;letter-spacing:-.03em}.stat .l{color:var(--muted);font-size:13px;font-weight:700}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:11px 10px;border-bottom:1px solid var(--line);font-size:13px}th{color:var(--muted);font-weight:800;font-size:12px;text-transform:uppercase;letter-spacing:.02em}.code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:800;cursor:pointer}.row{display:flex;gap:10px;flex-wrap:wrap;align-items:end}