/* 資產追蹤模組樣式 */
.asset-tracking-content {
    padding: 20px;
}

.asset-tracking-years-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* 年份控制按鈕容器 */
.asset-tracking-year-controls-container {
    display: flex;
    justify-content: center;
    margin: 10px 0;
}

.asset-tracking-year-control-group {
    display: flex;
    gap: 10px;
    align-items: center;
}

.asset-tracking-year-control-group .asset-tracking-control-label {
    font-size: 14px;
    color: #666;
    margin: 0 5px;
}

.asset-tracking-year-block {
    border: 1px solid #d0e7ff;
    border-radius: 8px;
    background: linear-gradient(135deg, #f0f8ff 0%, #e6f3ff 100%);
    padding: 15px;
    box-shadow: 0 2px 4px rgba(0,123,255,0.1);
}

.asset-tracking-year-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid #b3d9ff;
}

.asset-tracking-year-header h4 {
    margin: 0;
    color: #0056b3;
    font-size: 1.2em;
    font-weight: 600;
}

/* 年份控制按鈕樣式 */
.asset-tracking-year-btn {
    width: 35px;
    height: 35px;
    border: 1px solid #ccc;
    background: white;
    border-radius: 6px;
    cursor: pointer;
    font-size: 18px;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    font-weight: bold;
}

.asset-tracking-year-btn:hover {
    background: #f0f0f0;
    border-color: #999;
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.asset-tracking-year-btn:active {
    transform: translateY(0);
    box-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

.asset-tracking-add-year-btn {
    color: #28a745;
    border-color: #28a745;
}

.asset-tracking-add-year-btn:hover {
    background: #28a745;
    color: white;
}

.asset-tracking-remove-year-btn {
    color: #dc3545;
    border-color: #dc3545;
}

.asset-tracking-remove-year-btn:hover {
    background: #dc3545;
    color: white;
}

/* 計算行容器 - 包含計算項目和子項目容器 */
.asset-tracking-calculation-row {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 20px;
    padding: 15px;
    background: #ffffff;
    border: 2px solid #e3f2fd;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
    position: relative; /* 添加相對定位，作為絕對定位+按鈕的父容器 */
    min-height: 60px; /* 確保有足夠高度顯示箭頭 */
    width: 100%;
    max-width: 100%;
    box-sizing: border-box; /* 包含padding和border在寬度計算內 */
    overflow: visible; /* 改為visible，讓+按鈕能正常顯示 */
}

/* 計算項目行 - 包含所有計算項目的橫向容器 */
.asset-tracking-calculation-row .asset-tracking-calc-items-row {
    display: flex;
    align-items: end;
    gap: 8px;
    flex-wrap: wrap;
    width: 100%;
}

.asset-tracking-calc-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.asset-tracking-calc-item.result {
    margin-right: 10px;
}

.asset-tracking-calc-item.result input {
    background: #e8f5e8 !important;
    border: 2px solid #28a745 !important;
    font-weight: bold;
    color: #155724;
    font-size: 12px;
    width: 90px;
}

.asset-tracking-calc-item label {
    font-size: 14px; /* 調大標題文字 */
    color: #666;
    margin: 0;
    text-align: center;
    white-space: nowrap;
    font-weight: 500;
}

/* 標籤和切換按鈕的容器 */
.asset-tracking-asset-label-with-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: center;
    margin-bottom: 4px;
    padding: 2px 0;
}

.asset-tracking-calc-item input {
    width: 60px;
    padding: 4px 6px;
    border: 1px solid #ccc;
    border-radius: 3px;
    font-size: 10px;
    text-align: center;
    background: white;
}

.asset-tracking-calc-operator {
    display: flex;
    align-items: center;
    font-size: 14px;
    color: #333;
    font-weight: bold;
    margin: 0 3px;
    height: 24px;
}

.asset-tracking-calc-equals {
    color: #333;
}

.asset-tracking-calc-plus {
    color: #28a745;
}

.asset-tracking-calc-minus {
    color: #dc3545;
}

/* 資產追蹤展開/收合控制 */
.asset-tracking-detail-toggle-btn {
    background: transparent;
    color: #666;
    border: 1px solid #ddd;
    padding: 4px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    font-size: 12px;
    width: 24px;
    height: 24px;
    min-width: 24px;
    min-height: 24px;
}

.asset-tracking-detail-toggle-btn:hover {
    color: #007bff;
    border-color: #007bff;
    transform: scale(1.1);
}

.asset-tracking-detail-toggle-btn:active {
    transform: scale(0.9);
}

/* 展開狀態的按鈕變藍色 */
.asset-tracking-detail-toggle-btn.expanded {
    background: #007bff !important;
    color: white !important;
    border-color: #007bff !important;
}

.asset-tracking-detail-toggle-btn.expanded:hover {
    background: #0056b3 !important;
    border-color: #0056b3 !important;
}

.asset-tracking-detail-toggle-icon {
    font-size: 11px;
    line-height: 1;
    transition: all 0.2s;
    z-index: 1;
}

/* 移除統一容器樣式，子項目容器直接使用 */

/* 子項目容器樣式 - 直接放在 calculation-row 中，橫向滾動 */
.asset-tracking-calculation-row .asset-tracking-sub-items-container {
    display: flex !important;
    flex-direction: row !important; /* 強制指定橫向排列 */
    flex-wrap: nowrap !important; /* 不換行，保持橫向排列 */
    gap: 12px;
    margin-top: 15px;
    margin-bottom: 0;
    padding: 15px 15px 15px 15px; /* 調整padding，為固定+按鈕留空間 */
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 6px;
    position: relative;
    min-height: 80px; /* 確保有足夠高度顯示箭頭 */
    width: calc(100% - 0px); /* 確保不超出父容器 */
    max-width: 100%; /* 設置最大寬度 */
    box-sizing: border-box; /* 包含padding和border在寬度計算內 */
    overflow-x: auto; /* 允許橫向滾動但隱藏滾動條 */
    overflow-y: hidden; /* 縱向隱藏溢出 */
    scrollbar-width: none; /* Firefox 隱藏滾動條 */
    -ms-overflow-style: none; /* IE 隱藏滾動條 */
    /* 使用更具體的命名空間，防止被其他樣式覆蓋 */
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch; /* iOS 滾動優化 */
    /* 添加更強的滾動條顯示規則 */
    contain: layout style paint;
    isolation: isolate;
}

/* 確保初始狀態下所有子項目容器都隱藏 */
.asset-tracking-calculation-row .asset-tracking-sub-items-container[style*="display: none"] {
    display: none !important;
}

/* 隱藏子項目容器滾動條 - WebKit 瀏覽器 */
.asset-tracking-calculation-row .asset-tracking-sub-items-container::-webkit-scrollbar {
    display: none; /* 隱藏滾動條 */
}

/* 確保子項目容器不影響主容器的佈局 */
.asset-tracking-calculation-row .asset-tracking-sub-items-container:last-child {
    margin-bottom: 0;
}

.asset-tracking-sub-items-container:last-child {
    margin-bottom: 0;
}

.asset-tracking-sub-item {
    position: relative; /* 為×按鈕提供定位基準 */
    background: white;
    border: 1px solid #dee2e6;
    border-radius: 4px;
    padding: 8px; /* 恢復原本的內邊距 */
    min-width: 130px; /* 恢復容器寬度 */
    width: 130px; /* 恢復容器寬度 */
    flex-shrink: 0; /* 防止項目被壓縮 */
}

.asset-tracking-sub-item-content {
    display: flex;
    align-items: center;
    gap: 6px; /* 縮小間距 */
}

.asset-tracking-sub-item-column {
    display: flex;
    flex-direction: column;
    gap: 6px;
    align-items: center;
    flex: 1;
    width: 100%; /* 確保充滿容器 */
}

/* 項目名稱容器 - 包含輸入框 */
.asset-tracking-sub-item-name-container {
    width: auto !important; /* 讓容器自適應內容寬度 */
    flex: none !important; /* 防止flex容器改變寬度 */
}

.asset-tracking-sub-item-name {
    width: 80px !important; /* 調寬項目名稱欄位 */
    min-width: 80px !important;
    max-width: 80px !important;
    flex: none !important; /* 防止flex容器改變寬度 */
    padding: 1px 2px; /* 再次縮小內邊距 */
    border: 1px solid #ced4da;
    border-radius: 2px; /* 縮小圓角 */
    font-size: 8px !important; /* 調小文字 */
    text-align: center;
    background: white;
    box-sizing: border-box;
    /* 智慧字體調整：當內容過長時自動縮小 */
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* 當輸入內容過長時，動態調整字體大小 */
.asset-tracking-sub-item-name:focus {
    font-size: 7px !important;
}

.asset-tracking-sub-item-name[value*="很長的項目名稱"],
.asset-tracking-sub-item-name[value*="超級長的項目名稱"] {
    font-size: 6px !important;
}

/* 更強的選擇器確保字體大小生效 */
.asset-tracking-sub-item input.asset-tracking-sub-item-name {
    font-size: 8px !important;
}

.asset-tracking-sub-item .asset-tracking-sub-item-name-container input {
    font-size: 8px !important;
}

/* 數值容器 - 包含輸入框和展開按鈕 */
.asset-tracking-sub-item-value-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px; /* 再次縮小間距 */
    width: auto !important; /* 讓容器自適應內容寬度 */
    flex: none !important; /* 防止flex容器改變寬度 */
}

.asset-tracking-sub-item-value {
    width: 80px !important; /* 調寬數字欄位，與名稱欄位一致 */
    min-width: 80px !important;
    max-width: 80px !important;
    flex: none !important; /* 防止flex容器改變寬度 */
    padding: 4px 6px !important; /* 參考其他數字欄位的padding */
    border: 1px solid #ced4da;
    border-radius: 2px; /* 縮小圓角 */
    font-size: 10px !important; /* 參考其他數字欄位的字體大小 */
    text-align: center;
    background: white;
    box-sizing: border-box;
}

/* 更強的選擇器確保數字欄位尺寸生效 */
.asset-tracking-sub-item input.asset-tracking-sub-item-value {
    width: 80px !important;
    font-size: 10px !important;
    padding: 4px 6px !important;
}

.asset-tracking-sub-item .asset-tracking-sub-item-value-container input {
    width: 80px !important;
    font-size: 10px !important;
    padding: 4px 6px !important;
}

/* 月份明細展開按鈕 - 改為箭頭設計，展開後變藍色 */
.asset-tracking-monthly-toggle-btn {
    background: transparent;
    color: #666;
    border: 1px solid #ddd;
    padding: 4px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    font-size: 10px; /* 保持原本尺寸 */
    width: 20px; /* 保持原本尺寸 */
    height: 20px; /* 保持原本尺寸 */
    min-width: 20px;
    min-height: 20px;
    margin-top: 4px;
}

.asset-tracking-monthly-toggle-btn:hover {
    color: #007bff;
    border-color: #007bff;
    transform: scale(1.1);
}

.asset-tracking-monthly-toggle-btn:active {
    transform: scale(0.9);
}

/* 月份明細展開狀態的按鈕變藍色 */
.asset-tracking-monthly-toggle-btn.expanded {
    background: #007bff !important;
    color: white !important;
    border-color: #007bff !important;
}

.asset-tracking-monthly-toggle-btn.expanded:hover {
    background: #0056b3 !important;
    border-color: #0056b3 !important;
}

/* 月份明細容器 */
.asset-tracking-monthly-container {
    width: 100%;
    margin-top: 6px; /* 縮小間距 */
    padding: 6px; /* 縮小內邊距 */
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 3px; /* 縮小圓角 */
}

/* 月份明細網格 - 改為縱向排列 */
.asset-tracking-monthly-grid {
    display: flex;
    flex-direction: column;
    gap: 3px; /* 縮小間距 */
}

/* 月份明細項目 - 改為左右排列 */
.asset-tracking-monthly-item {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.asset-tracking-monthly-item label {
    font-size: 10px; /* 調大月份文字 */
    color: #666;
    margin: 0;
    white-space: nowrap;
    font-weight: 500;
    min-width: 25px; /* 增加標籤最小寬度配合大字體 */
    text-align: left;
}

.asset-tracking-monthly-item.adjustment label {
    color: #666; /* 改為灰色文字 */
    font-weight: normal; /* 移除粗體 */
}

.asset-tracking-monthly-item input {
    flex: 1;
    width: 80px !important; /* 改為與其他數字欄位相同寬度 */
    min-width: 80px !important;
    max-width: 80px !important;
    padding: 4px 6px !important; /* 改為與其他數字欄位相同padding */
    border: 1px solid #ced4da;
    border-radius: 2px;
    font-size: 10px !important; /* 改為與其他數字欄位相同字體大小 */
    text-align: center;
    background: white;
    box-sizing: border-box;
}

.asset-tracking-monthly-item.adjustment input {
    border-color: #ced4da; /* 改為普通邊框顏色 */
    background: #f8f9fa; /* 改為反灰背景 */
    color: #666; /* 改為灰色文字 */
}

.asset-tracking-add-sub-btn {
    background: #28a745;
    color: white;
    border: none;
    border-radius: 3px;
    width: 28px;
    height: 28px;
    cursor: pointer;
    font-size: 14px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
    flex-shrink: 0;
}

.asset-tracking-add-sub-btn:hover {
    background: #218838;
}

/* 外部新增按鈕 */
.asset-tracking-external-add-btn {
    position: absolute;
    top: 50%;
    right: 10px; /* 固定在右側10px位置 */
    transform: translateY(-50%); /* 垂直居中 */
    background: #28a745;
    color: white;
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: bold;
    transition: all 0.2s ease;
    z-index: 10; /* 確保在最上層 */
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.asset-tracking-external-add-btn:hover {
    background: #218838;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

/* 滾動按鈕 */
.asset-tracking-scroll-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(173, 216, 230, 0.6); /* 淡藍色，60%透明度 */
    color: rgba(70, 130, 180, 0.8); /* 深一點的藍色文字，80%透明度 */
    border: none; /* 無邊框 */
    width: 20px; /* 稍微縮小寬度 */
    height: 40px; /* 增加高度，上下比較高 */
    border-radius: 10px; /* 調整圓角適應新尺寸 */
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px; /* 稍微縮小字體 */
    font-weight: normal; /* 移除粗體 */
    transition: all 0.2s ease;
    z-index: 10;
    box-shadow: none; /* 移除陰影 */
}

.asset-tracking-scroll-btn:hover {
    background: rgba(173, 216, 230, 0.8); /* hover時稍微不透明一些 */
    color: rgba(70, 130, 180, 1); /* hover時文字完全不透明 */
    transform: translateY(-50%) scale(1.05); /* 稍微縮小放大效果 */
}

.asset-tracking-scroll-left {
    left: 10px; /* 固定在左側10px位置 */
    top: 65%; /* 向下移動，與+按鈕錯位 */
}

.asset-tracking-scroll-right {
    right: 50px; /* 固定在右側50px位置（+按鈕右邊） */
    top: 65%; /* 向下移動，與+按鈕錯位 */
}

/* 刪除子項目按鈕 - 預設白色，滑鼠過去才變紅色 */
.asset-tracking-remove-sub-btn {
    position: absolute;
    top: -2px;
    right: -2px;
    background: white !important; /* 預設白色背景 */
    color: #6c757d !important; /* 預設灰色文字 */
    border: 1px solid #dee2e6 !important; /* 添加邊框 */
    border-radius: 50%;
    width: 16px; /* 調大按鈕 */
    height: 16px;
    cursor: pointer;
    font-size: 10px; /* 調大字體 */
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    z-index: 10;
    line-height: 1;
    padding: 0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1); /* 調淡陰影 */
}

.asset-tracking-remove-sub-btn:hover {
    background: #dc3545 !important; /* hover時變紅色 */
    color: white !important; /* hover時文字變白 */
    border-color: #dc3545 !important; /* hover時邊框也變紅 */
    transform: scale(1.1);
    box-shadow: 0 2px 6px rgba(220, 53, 69, 0.4); /* hover時陰影稍微加深 */
}

.asset-tracking-remove-sub-btn:active {
    transform: scale(0.9);
}

/* 箭頭指示器 */
.asset-tracking-sub-arrow {
    position: absolute;
    color: #007bff;
    font-size: 12px;
    font-weight: bold;
    z-index: 10;
    pointer-events: none; /* 箭頭不阻擋點擊 */
}

/* 藍色三角形箭頭 */
.asset-tracking-blue-arrow {
    color: #007bff !important;
    font-size: 14px;
    text-shadow: 0 1px 2px rgba(0,123,255,0.3);
    animation: asset-tracking-pulse 1.5s ease-in-out infinite alternate;
    margin-top: 2px; /* 與輸入框保持小間距 */
}

@keyframes asset-tracking-pulse {
    from { opacity: 0.7; }
    to { opacity: 1; }
}

/* 隱藏的計算項目 */
.asset-tracking-calc-expanded {
    display: none;
}

.asset-tracking-calc-expanded.show {
    display: flex;
}

/* 響應式設計 */
@media (max-width: 992px) {
    .calculation-row {
        gap: 6px;
    }
    
    .calc-item input {
        width: 55px;
        font-size: 9px;
    }
    
    .calc-item.result input {
        width: 85px;
        font-size: 11px;
    }
    
    .calc-item label {
        font-size: 10px;
    }
    
    .calc-operator {
        font-size: 12px;
        margin: 0 2px;
    }
}

@media (max-width: 768px) {
    .year-header {
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
    }
    
    .calculation-row {
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }
    
    .calc-row {
        display: flex;
        align-items: end;
        gap: 6px;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .year-control-group .control-label {
        font-size: 12px;
    }
    
    .year-btn {
        width: 30px;
        height: 30px;
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .asset-tracking-content {
        padding: 10px;
    }
    
    .year-block {
        padding: 10px;
    }
    
    .calc-item input {
        width: 45px;
        font-size: 8px;
    }
    
    .calc-item.result input {
        width: 75px;
        font-size: 10px;
    }
    
    .calc-item label {
        font-size: 9px;
    }
    
    .year-control-group {
        flex-direction: column;
        gap: 8px;
    }
    
    .year-control-group .control-label {
        font-size: 11px;
        text-align: center;
    }
}

/* 計算機按鈕樣式 */
.asset-tracking-calc-btn {
    width: 24px;
    height: 24px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: #f8f9fa;
    color: #495057;
    font-size: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    flex-shrink: 0; /* 防止按鈕被壓縮 */
    padding: 0;
    line-height: 1;
}

.asset-tracking-calc-btn:hover {
    background: #007bff;
    color: white;
    border-color: #007bff;
    transform: scale(1.05);
    box-shadow: 0 2px 4px rgba(0, 123, 255, 0.3);
}

.asset-tracking-calc-btn:active {
    transform: scale(0.95);
}