body{margin:0;font-family:Inter,system-ui,sans-serif;background:#f7f8fb}*{box-sizing:border-box}button{border:none;border-radius:6px;background-color:#2563eb;color:#fff;cursor:pointer}button:hover{background-color:#1d4ed8}input,select,textarea{border:1px solid #d1d5db;border-radius:8px}