body{font-family:system-ui,Segoe UI,Arial,sans-serif;margin:0;color:#222}
.wrap{max-width:1100px;margin:0 auto;padding:0 16px}
.topbar{background:#1f2937;color:#fff}
.topbar .wrap{display:flex;align-items:center;gap:20px}
.logo{height:42px}
nav a{color:#fff;margin-right:12px;text-decoration:none}
.table{width:100%;border-collapse:collapse;margin:12px 0}
.table th,.table td{border:1px solid #e5e7eb;padding:8px}
.btn{background:#2563eb;color:#fff;border:none;padding:8px 12px;border-radius:6px;display:inline-block;text-decoration:none}
fieldset{border:1px solid #e5e7eb;border-radius:8px;margin:12px 0;padding:12px}
label{display:block;margin-bottom:8px}
label input,label select,textarea{width:100%;padding:6px;margin-top:4px}
.footer{background:#f9fafb;margin-top:24px;padding:16px 0;color:#6b7280}