
<form action="https://getform.org/f/0f1e7992-9f85-4aae-8662-b365b655f7b3" method="POST">
    お名前：<input type="text" name="name" required /><br />
    ご連絡先メールアドレス：<input type="email" name="email" required /><br />
　　お問い合わせ内容：<textarea maxlength="20"></textarea><br />
    <button type="submit">送信</button>
</form>