body{margin:0;padding:0;background:#111827;font-family:Arial,sans-serif;color:#fff;display:flex;justify-content:center;align-items:center;min-height:100vh}.container{max-width:700px;padding:40px;text-align:center}h1{font-size:42px}p{color:#d1d5db;line-height:1.7}.button{display:inline-block;margin:10px;padding:14px 28px;background:#2563eb;color:#fff;text-decoration:none;border-radius:10px;font-weight:bold}.button:hover{background:#1d4ed8}.links{margin-top:40px}.links a{margin:0 15px;color:#60a5fa;text-decoration:none}