body{font-family:Inter,Segoe UI,Arial,sans-serif;background:#f7f9fc;color:#0b1220;margin:0;padding:0} .wrap{max-width:980px;margin:36px auto;padding:24px;background:#fff;border-radius:8px;box-shadow:0 6px 30px rgba(2,6,23,.08)} h1{margin-top:0;font-size:20px} form{margin:12px 0} input,select{padding:8px;border:1px solid #e3e8ee;border-radius:4px} table{width:100%;border-collapse:collapse;margin-top:12px} th,td{padding:8px;border-bottom:1px solid #f0f3f7;text-align:left} .btn{display:inline-block;padding:6px 10px;border-radius:6px;border:0;background:#0366d6;color:#fff;text-decoration:none;font-size:13px} .btn.ghost{background:#f1f5f9;color:#111;border:1px solid #e6eef8} .muted{color:#6b7280;font-size:13px} .notice{padding:8px;background:#f0f9ff;border-left:4px solid #60a5fa;margin:12px 0} .danger{background:#fff1f2;border-left:4px solid #f87171} .grid{display:grid;grid-template-columns:1fr 320px;gap:18px} .card{padding:12px;border:1px solid #f1f5f9;border-radius:6px;background:#fcfeff} .small{font-size:13px;color:#475569} .actions a{margin-right:6px} .form-row{display:flex;gap:8px}