<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>表單練習</title>
</head>
<body>
<form action="">
<h3 class="">帳號</h3>
<input type="text" placeholder="請輸入帳號">
<h3>密碼</h3>
<input type="password" placeholder="請輸入密碼">
</form>
</body>
</html>