/* style.css - 全ページ共通 */

/* 全体 */
body {
    font-family: Arial, sans-serif;
    font-size: 16px;
    background-color: #ffffff;
    color: #333;
    margin: 0;
    padding: 0 10%;
}

/* 見出し */
h1, h2, h3 {
    color: #004080;
}

/* ===== フォーム整形 ===== */
.quiz-form {
    max-width: 500px;
    margin: 30px auto;
}

.form-row {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.form-row label {
    flex: 0 0 140px;      /* ラベル幅固定 */
    text-align: right;
    margin-right: 12px;
}

.form-row input,
.form-row select,
.form-row textarea {
    flex: 1;
    max-width: 200px;     /* 入力欄の幅を半分程度に制限 */
    min-height: 30px;
    font-size: 16px;
    padding: 6px;
    border: 1px solid #ccc;
    border-radius: 6px;
}

/* ===== 共通ボタン ===== */
button,
a.btn {
    display: inline-block;
    min-width: 100px;
    padding: 12px 20px;
    font-size: 16px;
    font-weight: bold;
    border: none;
    border-radius: 8px;
    text-decoration: none;
    cursor: pointer;
    background-color: #3399ff;
    color: #fff;
    text-align: center;
    margin: 4px 4px;
    box-sizing: border-box;
}

button:hover,
a.btn:hover {
    background-color: #007acc;
}

/* ===== button-link クラス ===== */
.button-link {
    display: inline-block;
    min-width: 120px;
    padding: 14px 24px;
    font-size: 18px;
    font-weight: bold;
    border: none;
    border-radius: 8px;
    text-decoration: none;
    cursor: pointer;
    background-color: #3399ff;
    color: #fff;
    text-align: center;
    margin: 6px 6px;
    box-sizing: border-box;
    transition: background-color 0.2s ease;
}

.button-link:hover {
    background-color: #007acc;
}

/* 色違い */
.button-link.open { background-color: #28a745; }
.button-link.open:hover { background-color: #1c7c31; }
.button-link.delete { background-color: #dc3545; }
.button-link.delete:hover { background-color: #a71d2a; }

/* ===== テーブル ===== */
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
}

th, td {
    border: 1px solid #ccc;
    padding: 8px;
    text-align: left;
}

th {
    background-color: #3399ff;
    color: #fff;
}

/* リスト */
ul {
    list-style-type: none;
    padding: 0;
}

li {
    margin: 4px 0;
}

/* ===== レスポンシブ調整 ===== */
@media (max-width: 768px) {
    body {
        padding: 0 5%;
    }

    .quiz-form {
        width: 100%;
    }

    .form-row {
        flex-direction: column;
        align-items: flex-start;
    }

    .form-row label {
        text-align: left;
        margin-bottom: 6px;
    }

    .form-row input,
    .form-row select,
    .form-row textarea {
        width: 100%;
        max-width: 100%;
    }

    button,
    a.btn,
    .button-link {
        width: 100%;
        font-size: 18px;
        padding: 14px 0;
        margin: 8px 0;
    }
}