<!DOCTYPE html>
<html lang="ja">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>クイズ - 演習1</title>
<style>
body {
font-family: sans-serif;
max-width: 600px;
margin: 50px auto;
padding: 20px;
background-color: #f5f5f5;
}
.quiz-container {
background: white;
padding: 30px;
border-radius: 8px;
box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
h1 {
color: #333;
margin-bottom: 30px;
}
.question {
margin-bottom: 20px;
font-size: 18px;
font-weight: bold;
}
.options {
margin-bottom: 20px;
}
.option {
margin: 10px 0;
}
button {
background-color: #4CAF50;
color: white;
padding: 12px 30px;
border: none;
border-radius: 4px;
cursor: pointer;
font-size: 16px;
}
button:hover {
background-color: #45a049;
}
</style>
</head>
<body>
<div class="quiz-container">
<h1>クイズに挑戦！</h1>
<form method="post" action="submit.php">
<div class="question">
問題: 日本の首都はどこでしょう？
</div>
<div class="options">
<div class="option">
<label>
<input type="radio" name="answer" value="tokyo" required>
東京
</label>
</div>
<div class="option">
<label>
<input type="radio" name="answer" value="osaka">
大阪
</label>
</div>
<div class="option">
<label>
<input type="radio" name="answer" value="kyoto">
京都
</label>
</div>
</div>
<button type="submit">答えを送信</button>
</form>
</div>
</body>
</html>
