* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Microsoft YaHei', sans-serif;
}

body {
    background-color: #f5f5f5;
    color: #333;
    line-height: 1.6;
    padding: 20px;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
    padding: 30px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

header {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid #3498db;
    text-align: center;
}

.logo {
    width: 180px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    border-radius: 4px;
    overflow: hidden;
}

.logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.header-text {
    flex-grow: 1;
}

h1 {
    color: #545454;
    margin-bottom: 5px;
    font-size: 1.8rem;
}

.description {
    color: #666;
    font-size: 1.1rem;
}

.input-section {
    margin-bottom: 30px;
    background-color: #f9f9f9;
    padding: 20px;
    border-radius: 8px;
}

.filling-selection {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
}

.filling-option {
    display: flex;
    align-items: center;
    padding: 10px;
    background-color: white;
    border-radius: 5px;
    border: 1px solid #ddd;
    cursor: pointer;
    transition: all 0.3s;
}

.filling-option:hover {
    border-color: #3498db;
}

.filling-option.selected {
    border-color: #3498db;
    background-color: #e1f0fa;
}

.filling-option input[type="checkbox"] {
    margin-right: 10px;
}

.filling-inputs {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 15px;
    margin-top: 20px;
}

.filling-input {
    display: flex;
    align-items: center;
    padding: 10px;
    background-color: white;
    border-radius: 5px;
    border: 1px solid #ddd;
}

.filling-input label {
    flex: 1;
    font-weight: bold;
    color: #333;
}

.filling-input input {
    width: 100px;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.unit {
    margin-left: 5px;
    font-weight: bold;
}

.button-group {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 20px;
}

button {
    padding: 12px 25px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    transition: all 0.3s;
}

.calculate-btn {
    background-color: #2ecc71;
    color: white;
}

.calculate-btn:hover {
    background-color: #27ae60;
}

.print-btn {
    background-color: #3498db;
    color: white;
}

.print-btn:hover {
    background-color: #2980b9;
}

.ingredients-section {
    margin-top: 30px;
    display: none;
}

/* 打印标题区域 - 专门为PC端优化 */
.printing-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #ddd;
    width: 100%;
}

.print-logo {
    width: 180px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    overflow: hidden;
    flex-shrink: 0;
}

.print-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.print-title {
    color: #545454;
    font-size: 1.1rem;
    margin: 0;
    text-align: center;
    flex-grow: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding: 0 10px;
}

.date-info {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
    padding: 10px;
    background-color: #f0f8ff;
    border-radius: 5px;
}

.printing-order-container {
    display: flex;
    flex-direction: column;
}

/* 面粉用量计算和毛菜称重单 */
.flour-summary-section,
.raw-vegetable-section {
    margin-bottom: 30px;
}

.flour-summary-table,
.raw-vegetable-table {
    border: 1px solid #ddd;
    border-radius: 5px;
    overflow: hidden;
    page-break-inside: avoid;
}

.flour-summary-title {
    background-color: #9b59b6;
    color: white;
    padding: 10px;
    text-align: center;
    font-weight: bold;
}

.raw-vegetable-title {
    background-color: #e67e22;
    color: white;
    padding: 10px;
    text-align: center;
    font-weight: bold;
}

/* 毛菜称重单样式 */
.raw-vegetable-table {
    margin-bottom: 20px;
    border: 1px solid #ddd;
    border-radius: 8px;
    overflow: hidden;
}

.raw-vegetable-title {
    background: #2c3e50;
    color: white;
    padding: 12px;
    font-weight: bold;
    text-align: center;
    font-size: 16px;
}

.raw-vegetable-grid {
    display: flex;
    flex-direction: column;
}

.raw-vegetable-item {
    display: flex;
    padding: 10px;
    border-bottom: 1px solid #eee;
    align-items: center;
}

.raw-vegetable-item:nth-child(even) {
    background-color: #f8f9fa;
}

.raw-vegetable-item:last-child {
    border-bottom: none;
}

.raw-vegetable-item .ingredient-name {
    flex: 2;
    font-weight: 500;
}

.raw-vegetable-item .ingredient-amount {
    flex: 1;
    text-align: right;
    font-family: 'Courier New', monospace;
}

.raw-vegetable-item .ingredient-desc {
    flex: 2;
    text-align: center;
    font-size: 0.9em;
    color: #666;
}

/* 面粉用量表格改为4列布局 - 带表格线条 */
.flour-summary-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 0;
    border: 1px solid #000;
}

.flour-summary-item {
    display: contents;
}

.flour-summary-cell {
    padding: 8px 12px;
    border-bottom: 1px solid #000;
    border-right: 1px solid #000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.flour-summary-cell:last-child {
    border-right: none;
}

.flour-summary-cell:first-child {
    justify-content: flex-start;
    padding-left: 15px;
}

.flour-summary-name {
    font-weight: bold;
    text-align: left;
}

.flour-summary-main-material {
    text-align: center;
    font-weight: bold;
    color: #e74c3c;
}

.flour-summary-amount {
    text-align: center;
}

.total-row .flour-summary-cell {
    background-color: #f0f8ff;
    font-weight: bold;
    border-bottom: 2px solid #000;
}

.flour-summary-item.total-row .flour-summary-cell:first-child {
    border-top: 2px solid #2196f3;
}

/* 毛菜称重表格保持3列布局 */
.raw-vegetable-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 0;
}

/* 毛菜称重单样式 - 两列布局 */
.raw-vegetable-grid.two-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 10px;
}

.raw-vegetable-item {
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 8px;
    background: #f9f9f9;
}

.raw-vegetable-item .vegetable-name {
    font-weight: bold;
    margin-bottom: 5px;
    font-size: 14px;
}

.raw-vegetable-item .vegetable-details {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.raw-vegetable-item .vegetable-desc {
    font-size: 12px;
    color: #666;
    font-style: italic;
}

/* 馅料配料单样式 - 两列布局 */
.ingredient-grid.two-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    width: 100%;
}

.ingredient-column {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.ingredient-item {
    display: flex;
    justify-content: space-between;
    padding: 5px 8px;
    border-bottom: 1px solid #eee;
}

.ingredient-item:nth-child(odd) {
    background-color: #f8f9fa;
}

.ingredient-name {
    font-weight: 500;
}

.ingredient-amount {
    font-family: 'Courier New', monospace;
    font-weight: bold;
}

/* 馅料表格样式 */
.filling-tables {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.filling-table {
    border: 1px solid #ddd;
    border-radius: 5px;
    overflow: hidden;
    page-break-inside: avoid;
}

.table-title {
    background-color: #545454;
    color: white;
    padding: 10px;
    text-align: center;
    font-weight: bold;
}

.ingredient-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}

.ingredient-row {
    display: contents;
}

.ingredient-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 12px;
    border-bottom: 1px solid #ddd;
}

.ingredient-name {
    font-weight: bold;
}

.ingredient-amount {
    text-align: right;
}

.notes {
    margin-top: 20px;
    padding: 15px;
    background-color: #fff8e1;
    border-left: 4px solid #ffc107;
    border-radius: 4px;
}

.notes h3 {
    margin-bottom: 10px;
    color: #e65100;
}

/* 底部版权信息样式 */
.footer {
    margin-top: auto;
    padding-top: 20px;
    border-top: 1px solid #ddd;
    text-align: center;
}

.footer-content {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    color: #666;
    font-size: 0.9rem;
}

.footer-content a {
    color: #545454;
    text-decoration: none;
}

.footer-content a:hover {
    text-decoration: underline;
}

/* 打印样式 - 调整为两列布局 */
@media print {
    body * {
        visibility: hidden;
    }
    .container, .container * {
        visibility: visible;
    }
    .container {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        box-shadow: none;
        padding: 15px;
    }
    .button-group, .input-section, .notes, header, .footer {
        display: none !important;
    }
    .printing-header {
        display: flex !important;
        align-items: center;
        justify-content: space-between;
        margin-bottom: 20px;
        padding-bottom: 15px;
        border-bottom: 1px solid #ddd;
        width: 100%;
    }
    .print-logo {
        width: 180px;
        height: 50pxpx;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 4px;
        overflow: hidden;
        flex-shrink: 0;
    }
    .print-logo img {
        max-width: 100%;
        max-height: 100%;
        object-fit: contain;
    }
    .print-title {
        color: #545454;
        font-size: 1.8rem;
        margin: 0;
        text-align: center;
        flex-grow: 1;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        padding: 0 10px;
    }
    .printing-order-container {
        display: flex;
        flex-direction: column;
    }
    
    /* 指令1：面粉汇总单和毛菜配料称重单放在两列打印 */
    .summary-tables-container {
        display: grid !important;
        grid-template-columns: 2fr 4fr !important;
        gap: 15px !important;
        margin-bottom: 20px !important;
        order: 1;
    }
    
    .flour-summary-section,
    .raw-vegetable-section {
        margin-bottom: 0 !important;
    }
    
    /* 指令2：馅料配料单分3列显示 */
    .filling-tables {
        order: 2;
        grid-template-columns: repeat(1, 4fr) !important;
        gap: 10px !important;
        margin-bottom: 0 !important;
    }
    
    .filling-table {
        break-inside: avoid;
        font-size: 0.85rem;
    }
    
    .date-info {
        margin-bottom: 10px;
        flex-direction: row;
        justify-content: space-between;
    }
    
    /* 打印时表格样式 */
    .flour-summary-table,
    .raw-vegetable-table {
        break-inside: avoid;
    }
    
    .flour-summary-title {
        background-color: #9b59b6 !important;
        -webkit-print-color-adjust: exact;
        color-adjust: exact;
    }
    
    .raw-vegetable-title {
        background-color: #e67e22 !important;
        -webkit-print-color-adjust: exact;
        color-adjust: exact;
    }
    
    .table-title {
        background-color: #3498db !important;
        -webkit-print-color-adjust: exact;
        color-adjust: exact;
        font-size: 0.9rem;
        padding: 6px 8px;
    }
    
    /* 打印时调整面粉表格为4列 */
    .flour-summary-grid {
        grid-template-columns: 1fr 1fr 1fr 1fr !important;
        border: 1px solid #000 !important;
        -webkit-print-color-adjust: exact;
        color-adjust: exact;
    }
    
    .flour-summary-cell {
        border-bottom: 1px solid #000 !important;
        border-right: 1px solid #000 !important;
        -webkit-print-color-adjust: exact;
        color-adjust: exact;
    }
    
    .flour-summary-cell:last-child {
        border-right: none !important;
    }
    
    .total-row .flour-summary-cell {
        border-bottom: 2px solid #000 !important;
        -webkit-print-color-adjust: exact;
        color-adjust: exact;
    }
    
    /* 打印时毛菜称重单保持两列网格布局 */
    .raw-vegetable-grid.two-columns {
        display: grid !important;
        grid-template-columns: 1fr 1fr !important;
        gap: 10px !important;
        margin-top: 10px !important;
    }
    
    .raw-vegetable-item {
        border: 1px solid #ddd !important;
        border-radius: 5px !important;
        padding: 8px !important;
        background: #f9f9f9 !important;
    }
}

/* PC端优化 */
@media (min-width: 1025px) {
    .printing-header {
        justify-content: space-between;
        padding: 0 20px 15px;
    }
    
    .print-title {
        text-align: center;
    }
    
    /* PC端面粉表格4列，毛菜表格3列 */
    .flour-summary-grid {
        grid-template-columns: 1fr 1fr 1fr 1fr;
    }
    
    .raw-vegetable-grid {
        grid-template-columns: 1fr 1fr 1fr;
    }
    
    /* PC端馅料表格自适应列数 */
    .filling-tables {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }
}

/* 平板端响应式设计 */
@media (min-width: 769px) and (max-width: 1024px) {
    .printing-header {
        justify-content: space-between;
        padding: 0 10px 15px;
    }
    
    .print-title {
        text-align: center;
    }
    
    .filling-tables {
        grid-template-columns: repeat(2, 1fr);
    }
    
    @media print {
        .filling-tables {
            grid-template-columns: repeat(3, 1fr) !important;
        }
    }
}

/* 响应式设计 - 手机端 */
@media (max-width: 768px) {
    body {
        padding: 10px;
    }
    
    .container {
        padding: 15px;
        border-radius: 8px;
    }
    
    header {
        flex-direction: column;
        text-align: center;
        margin-bottom: 20px;
        padding-bottom: 15px;
    }
    
    .logo {
        margin-right: 0;
        margin-bottom: 15px;
        width: 150px;
        height: 40px;
    }
    
    h1 {
        font-size: 1.5rem;
    }
    
    .description {
        font-size: 1rem;
    }
    
    .input-section {
        padding: 15px;
        margin-bottom: 20px;
    }
    
    .filling-selection {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .filling-inputs {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .button-group {
        flex-direction: column;
        gap: 10px;
    }
    
    button {
        width: 100%;
        padding: 12px;
    }
    
    .filling-tables {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    /* 手机端面粉和毛菜表格改为单列 */
    .flour-summary-grid,
    .raw-vegetable-grid {
        grid-template-columns: 1fr;
    }
    
    .date-info {
        flex-direction: column;
        gap: 8px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    
    /* 手机端表格优化 */
    .ingredient-grid {
        grid-template-columns: 1fr;
    }
    
    .ingredient-item {
        padding: 10px 8px;
    }
    
    .notes {
        padding: 12px;
    }
    
    .notes ul {
        padding-left: 20px;
    }
    
    /* 手机端打印标题调整 */
    .printing-header {
        flex-direction: column;
        gap: 10px;
        text-align: center;
        padding: 0 0 15px;
    }
    
    .print-title {
        font-size: 1.5rem;
    }
    
    @media print {
        .printing-header {
            flex-direction: row;
            gap: 15px;
        }
        
        .print-title {
            font-size: 1.5rem;
        }
        
        /* 手机打印时馅料表格显示2列 */
        .filling-tables {
            grid-template-columns: repeat(2, 1fr) !important;
        }
        
        /* 手机打印时面粉和毛菜表格保持单列 */
        .summary-tables-container {
            grid-template-columns: 1fr !important;
        }
    }
}

/* 小屏幕手机优化 */
@media (max-width: 480px) {
    .container {
        padding: 10px;
    }
    
    .input-section {
        padding: 12px;
    }
    
    .filling-input {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .filling-input input {
        width: 100%;
    }
    
    .unit {
        margin-left: 0;
        align-self: flex-end;
    }
    
    .filling-table {
        font-size: 0.9rem;
    }
    
    .table-title {
        padding: 8px;
        font-size: 0.9rem;
    }
    
    .ingredient-item {
        padding: 8px 6px;
    }
    
    .footer-content {
        font-size: 0.8rem;
    }
    
    /* 小屏幕手机打印标题调整 */
    .printing-header {
        gap: 8px;
    }
    
    .print-logo {
        width: 140px;
        height: 30px;
    }
    
    .print-title {
        font-size: 1.3rem;
    }
    
    @media print {
        .print-logo {
            width: 140px;
            height: 30px;
        }
        
        .print-title {
            font-size: 1.3rem;
        }
        
        /* 小屏幕手机打印时馅料表格显示1列 */
        .filling-tables {
            grid-template-columns: 1fr !important;
        }
        
        /* 小屏幕手机打印时面粉和毛菜表格保持单列 */
        .summary-tables-container {
            grid-template-columns: 1fr !important;
        }
    }
}