*{box-sizing:border-box}body{margin:0;font-family:sans-serif;font-size:16px}input,select,textarea,button{font-family:inherit;font-size:inherit}.page{max-width:400px;margin:40px auto;padding:20px}.spawn-form{border:1px solid #ccc;border-radius:20px;flex-direction:column;gap:10px;padding:40px;display:flex}h1{margin-top:0}input,select,button{width:100%;padding:12px}button{color:#fff;background:#222;border:none;margin-top:10px}
