/* =========================================
   内訳・集計ページ 専用CSS
   ========================================= */

/* ★★★ 修正: クラス名をアンダースコアに変更 ★★★ */
.summary_header {
    background-color: #f8f9fa; /* 明るいグレー */
    border: 1px solid #e9ecef;
}

.chart_container {
    position: relative;
    margin: auto;
    height: 60vh;
    width: 80vw;
    max-width: 500px;
    max-height: 500px;
}

.no_data_message {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 200px;
    color: #6c757d; /* text-muted */
    background-color: #f8f9fa;
    border-radius: 0.25rem;
}

.summary_table thead th {
    background-color: #f8f9fa;
    font-weight: 600;
}

.summary_table tbody tr:last-child {
    border-top: 2px solid #dee2e6;
    font-size: 1.1rem;
}

.summary_table .text-end {
    text-align: right;
}

.card-footer {
    background-color: #f8f9fa;
}