/* レポート詳細ページの共通スタイル */
.report-container { 
    max-width: 800px; 
    margin: 40px auto; 
    background: #fff; 
    padding: 40px; 
    box-shadow: 0 0 20px rgba(0,0,0,0.05); 
}

.date-tag { 
    color: #ff69b4; 
    font-weight: bold; 
    font-family: 'Georgia', serif; 
    font-size: 1.2rem; 
    display: block; 
}

.report-container h1 { 
    font-size: 1.8rem; 
    margin: 10px 0 30px; 
    line-height: 1.4; 
    border-bottom: 2px solid #1a1a1a; 
    padding-bottom: 20px; 
}

/* インフォメーションテーブル */
.info-table { 
    width: 100%; 
    border-collapse: collapse; 
    margin-bottom: 30px; 
}
.info-table th { 
    width: 25%; 
    text-align: left; 
    padding: 15px; 
    background: #f2f2f2; 
    font-size: 0.9rem; 
    border-bottom: 1px solid #fff; 
}
.info-table td { 
    padding: 15px; 
    border-bottom: 1px solid #eee; 
}

.report-visual { 
    width: 100%; 
    margin-bottom: 30px; 
    box-shadow: 10px 10px 0 #ff69b4; 
    display: block; 
}

.free-text { 
    line-height: 1.8; 
    margin-bottom: 40px; 
    font-size: 1rem; 
}

.report-section-title { 
    font-size: 1.6rem; 
    color: #fff; 
    background: #1a1a1a; 
    padding: 10px 20px; 
    margin: 50px 0 30px; 
    display: inline-block;
}

/* メンバーコメント */
.comment-box { 
    background: #fff; 
    border: 2px solid #ff69b4; 
    padding: 25px; 
    border-radius: 10px; 
    position: relative; 
    margin: 40px 0; 
    font-style: italic; 
}
.comment-box::before { 
    content: "MEMBER COMMENT"; 
    position: absolute; 
    top: -12px; 
    left: 20px; 
    background: #ff69b4; 
    color: #fff; 
    font-size: 0.7rem; 
    font-weight: bold; 
    padding: 2px 10px; 
}

/* 個別ページのナビゲーション */
.page-nav { 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    margin-top: 60px; 
    padding-top: 30px; 
    border-top: 1px solid #eee; 
}
.nav-btn { 
    text-decoration: none; 
    color: #333; 
    font-weight: bold; 
    font-size: 0.85rem; 
    padding: 10px 15px; 
    border: 1px solid #ddd; 
    border-radius: 5px; 
}
.nav-btn:hover { background: #f2f2f2; border-color: #ff69b4; color: #ff69b4; }
.nav-btn.center { border: 2px solid #1a1a1a; padding: 10px 30px; background: #1a1a1a; color: #fff; }