:root{--accent:#2563eb}body{font-family:Inter,system-ui,Segoe UI,Arial,sans-serif;margin:20px;background:#f7fafc;color:#111}.container{max-width:800px;margin:0 auto}h1,h2{color:var(--accent)}.users-table{width:100%;border-collapse:collapse;margin-bottom:16px}.users-table th,.users-table td{border:1px solid #e2e8f0;padding:8px;text-align:left}.user-form{display:flex;gap:8px;flex-wrap:wrap}.user-form input{padding:8px;border:1px solid #cbd5e1;border-radius:4px}.user-form button{background:var(--accent);color:#fff;border:none;padding:8px 12px;border-radius:4px}