/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Microsoft YaHei', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding: 20px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

/* 头部 */
header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 30px;
}

header h1 {
    font-size: 28px;
    margin-bottom: 20px;
}

nav {
    display: flex;
    gap: 10px;
}

.nav-btn {
    padding: 10px 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    background: transparent;
    color: white;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s;
}

.nav-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.nav-btn.active {
    background: white;
    color: #667eea;
    border-color: white;
}

/* 主内容区 */
main {
    padding: 30px;
}

.page {
    display: none;
}

.page.active {
    display: block;
}

/* 按钮样式 */
.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s;
}

.btn-primary {
    background: #667eea;
    color: white;
}

.btn-primary:hover {
    background: #5568d3;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.btn-secondary {
    background: #e0e7ff;
    color: #667eea;
}

.btn-secondary:hover {
    background: #c7d2fe;
}

.btn-success {
    background: #10b981;
    color: white;
}

.btn-success:hover {
    background: #059669;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
}

.btn-danger {
    background: #ef4444;
    color: white;
}

.btn-danger:hover {
    background: #dc2626;
}

/* 订单输入区 */
.input-section {
    margin-bottom: 30px;
}

.input-section h2 {
    font-size: 20px;
    margin-bottom: 15px;
    color: #1f2937;
}

#order-input {
    width: 100%;
    min-height: 200px;
    padding: 15px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 14px;
    font-family: inherit;
    resize: vertical;
    transition: border-color 0.3s;
}

#order-input:focus {
    outline: none;
    border-color: #667eea;
}

.input-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

/* 识别结果区 */
.result-section {
    margin-bottom: 30px;
}

.result-section h2 {
    font-size: 20px;
    margin-bottom: 15px;
    color: #1f2937;
}

.result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.result-header h2 {
    margin-bottom: 0;
}

.template-selector {
    display: flex;
    align-items: center;
    gap: 10px;
}

.template-selector label {
    font-size: 14px;
    font-weight: 500;
    color: #374151;
}

.template-select {
    padding: 6px 12px;
    border: 2px solid #e5e7eb;
    border-radius: 6px;
    font-size: 14px;
    min-width: 120px;
    cursor: pointer;
    background-color: white;
}

.template-select:focus {
    outline: none;
    border-color: #667eea;
}

.btn-outline {
    background: transparent;
    border: 2px solid #e5e7eb;
    color: #6b7280;
}

.btn-outline:hover {
    border-color: #667eea;
    color: #667eea;
}

.order-info {
    background: #f3f4f6;
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 15px;
    font-size: 14px;
    color: #6b7280;
}

.result-list {
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    overflow: hidden;
}

.result-item {
    display: grid;
    grid-template-columns: 50px 1fr 150px 100px 100px 120px 80px;
    gap: 15px;
    padding: 15px;
    border-bottom: 1px solid #e5e7eb;
    align-items: center;
    transition: background 0.2s;
}

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

.result-item:hover {
    background: #f9fafb;
}

.result-item.header {
    background: #f3f4f6;
    font-weight: 600;
    color: #374151;
}

.result-item.header:hover {
    background: #f3f4f6;
}

.item-index {
    font-weight: bold;
    color: #6b7280;
    text-align: center;
}

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

.product-name.corrected {
    color: #f59e0b;
}

.product-name.unrecognized {
    color: #ef4444;
}

.original-input {
    font-size: 12px;
    color: #9ca3af;
    margin-top: 4px;
}

.status-badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
}

.status-badge.corrected {
    background: #fef3c7;
    color: #92400e;
}

.status-badge.unrecognized {
    background: #dbeafe;
    color: #1e40af;
}

.status-badge.confirmed {
    background: #d1fae5;
    color: #065f46;
}

.editable-input {
    padding: 6px 10px;
    border: 1px solid #e5e7eb;
    border-radius: 4px;
    font-size: 14px;
    width: 100%;
}

.editable-input:focus {
    outline: none;
    border-color: #667eea;
}

.product-name-input {
    font-weight: 500;
}

.product-name-input.corrected {
    color: #f59e0b;
    border-color: #fbbf24;
    background: #fffbeb;
}

.product-name-input.unrecognized {
    color: #3b82f6;
    border-color: #93c5fd;
    background: #eff6ff;
}

.price-cell {
    position: relative;
}

.price-input {
    font-weight: 500;
}

.price-input.auto-filled {
    background: #f0fdf4;
    border-color: #86efac;
    color: #15803d;
    font-weight: 600;
}

.price-input.auto-filled:focus {
    background: #dcfce7;
    border-color: #4ade80;
}

.price-indicator {
    font-size: 11px;
    color: #10b981;
    margin-top: 4px;
    font-weight: 600;
    display: inline-block;
    padding: 2px 8px;
    background: #d1fae5;
    border-radius: 4px;
    cursor: help;
    transition: all 0.2s;
}

.price-indicator:hover {
    background: #a7f3d0;
    transform: scale(1.05);
}

.item-total {
    font-size: 12px;
    color: #10b981;
    margin-top: 4px;
    font-weight: 500;
}

.total-row {
    background: #f3f4f6;
    font-weight: 600;
    border-top: 2px solid #667eea;
}

.total-row:hover {
    background: #f3f4f6;
    background: #fef2f2;
}

.product-name-input.confirmed {
    color: #10b981;
    border-color: #6ee7b7;
    background: #f0fdf4;
}

.result-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

/* 打印预览区 */
.preview-section {
    margin-bottom: 30px;
}

.preview-section h2 {
    font-size: 20px;
    margin-bottom: 15px;
    color: #1f2937;
}

.document-preview {
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    padding: 30px;
    background: white;
    min-height: 400px;
    overflow: auto;
}

/* 确保账单文档在预览中保持正确的宽度 */
.document-preview .document {
    width: 80mm;
    max-width: 80mm;
    margin: 0 auto;
}

.preview-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

/* 商品库管理 */
.products-section {
    margin-bottom: 30px;
}

.products-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 15px;
}

.products-header h2 {
    font-size: 20px;
    color: #1f2937;
}

.search-box {
    display: flex;
    gap: 10px;
    flex: 1;
    max-width: 400px;
}

.search-box input {
    flex: 1;
    padding: 10px 15px;
    border: 2px solid #e5e7eb;
    border-radius: 6px;
    font-size: 14px;
}

.search-box input:focus {
    outline: none;
    border-color: #667eea;
}

.products-list {
    display: grid;
    gap: 15px;
}

.product-card {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 15px;
    padding: 20px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    transition: all 0.3s;
}

.product-card:hover {
    border-color: #667eea;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.1);
}

.product-info h3 {
    font-size: 16px;
    color: #1f2937;
    margin-bottom: 8px;
}

.product-meta {
    font-size: 13px;
    color: #6b7280;
}

.product-meta span {
    margin-right: 15px;
}

.product-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.product-actions button {
    padding: 8px 16px;
    font-size: 13px;
}

/* 模态框 */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    animation: fadeIn 0.3s;
}

.modal.active {
    display: flex;
    justify-content: center;
    align-items: center;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-content {
    background: white;
    padding: 30px;
    border-radius: 12px;
    width: 90%;
    max-width: 500px;
    position: relative;
    animation: slideUp 0.3s;
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.close {
    position: absolute;
    right: 20px;
    top: 20px;
    font-size: 28px;
    font-weight: bold;
    color: #9ca3af;
    cursor: pointer;
    transition: color 0.3s;
}

.close:hover {
    color: #374151;
}

.modal-content h2 {
    font-size: 20px;
    margin-bottom: 20px;
    color: #1f2937;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 500;
    color: #374151;
}

.form-group input {
    width: 100%;
    padding: 10px 15px;
    border: 2px solid #e5e7eb;
    border-radius: 6px;
    font-size: 14px;
}

.form-group input:focus {
    outline: none;
    border-color: #667eea;
}

.form-actions {
    display: flex;
    gap: 10px;
    margin-top: 25px;
}

/* 加载动画 */
.loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 2000;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.loading p {
    color: white;
    margin-top: 15px;
    font-size: 16px;
}

/* 提示消息 */
.toast {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 15px 20px;
    border-radius: 8px;
    color: white;
    font-size: 14px;
    z-index: 3000;
    display: none;
    animation: slideInRight 0.3s;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.toast.success {
    background: #10b981;
}

.toast.error {
    background: #ef4444;
}

.toast.warning {
    background: #f59e0b;
}

.toast.info {
    background: #3b82f6;
}

/* 新商品通知横幅 */
.new-products-notification {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    border: 2px solid #10b981;
    border-radius: 8px;
    padding: 15px 20px;
    margin-bottom: 15px;
    animation: slideDown 0.4s ease-out;
}

@keyframes slideDown {
    from {
        transform: translateY(-20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes fadeOut {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
        transform: translateY(-10px);
    }
}

.new-products-notification h3 {
    color: #065f46;
    font-size: 16px;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.new-products-notification h3::before {
    content: "✓";
    display: inline-block;
    width: 24px;
    height: 24px;
    background: #10b981;
    color: white;
    border-radius: 50%;
    text-align: center;
    line-height: 24px;
    font-weight: bold;
}

.new-products-notification ul {
    list-style: none;
    padding: 0;
    margin: 8px 0 0 0;
}

.new-products-notification li {
    color: #047857;
    font-size: 14px;
    padding: 4px 0;
    padding-left: 20px;
    position: relative;
}

.new-products-notification li::before {
    content: "•";
    position: absolute;
    left: 8px;
    color: #10b981;
    font-weight: bold;
}

.new-products-notification .close-notification {
    float: right;
    background: none;
    border: none;
    color: #065f46;
    font-size: 20px;
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    line-height: 20px;
    opacity: 0.6;
    transition: opacity 0.2s;
}

.new-products-notification .close-notification:hover {
    opacity: 1;
}

/* 响应式设计优化 */
@media (max-width: 768px) {
    body {
        padding: 10px;
        background: #f3f4f6; /* 移动端背景色简化 */
    }

    .container {
        border-radius: 8px;
        box-shadow: none;
    }

    header {
        padding: 20px 15px;
        text-align: center;
    }

    header h1 {
        font-size: 20px;
        margin-bottom: 15px;
    }

    nav {
        flex-direction: column;
        gap: 8px;
    }

    .nav-btn {
        width: 100%;
        text-align: center;
        padding: 12px;
        border: 1px solid rgba(255, 255, 255, 0.2);
    }

    main {
        padding: 15px;
    }

    /* 输入区域优化 */
    .input-section h2, .result-section h2, .preview-section h2 {
        font-size: 18px;
    }

    #order-input {
        min-height: 150px;
        font-size: 16px; /* 防止iOS缩放 */
    }

    .input-actions {
        flex-direction: column;
    }

    .input-actions .btn {
        width: 100%;
        padding: 12px;
    }

    /* 结果列表卡片化 */
    .result-list {
        border: none;
        background: transparent;
    }

    .result-item.header {
        display: none; /* 隐藏表头 */
    }

    .result-item {
        display: flex;
        flex-direction: column;
        background: white;
        border: 1px solid #e5e7eb;
        border-radius: 8px;
        margin-bottom: 15px;
        padding: 15px;
        gap: 10px;
        box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    }

    .result-item:last-child {
        border-bottom: 1px solid #e5e7eb;
    }

    .item-index {
        background: #f3f4f6;
        padding: 4px 8px;
        border-radius: 4px;
        align-self: flex-start;
        font-size: 12px;
        margin-bottom: 5px;
    }
    
    .item-index::before {
        content: "序号: ";
    }

    /* 模拟表单标签 */
    .result-item > div {
        width: 100%;
        display: flex;
        flex-direction: column;
        gap: 5px;
    }
    
    /* 为各个字段添加标签 */
    .result-item > div:nth-child(2)::before { content: "商品名称"; font-size: 12px; color: #6b7280; font-weight: 600; }
    .result-item > div:nth-child(3)::before { content: "原始输入"; font-size: 12px; color: #6b7280; font-weight: 600; }
    .result-item > div:nth-child(4)::before { content: "数量"; font-size: 12px; color: #6b7280; font-weight: 600; }
    .result-item > div:nth-child(5)::before { content: "单位"; font-size: 12px; color: #6b7280; font-weight: 600; }
    .result-item > div:nth-child(6)::before { content: "单价"; font-size: 12px; color: #6b7280; font-weight: 600; }
    .result-item > div:nth-child(7)::before { content: "状态"; font-size: 12px; color: #6b7280; font-weight: 600; }

    .editable-input {
        padding: 10px;
        font-size: 16px; /* 防止iOS缩放 */
        background: #f9fafb;
    }

    .status-badge {
        align-self: flex-start;
    }

    .result-actions {
        flex-direction: column;
    }

    .result-actions .btn {
        width: 100%;
        padding: 12px;
    }

    /* 打印预览优化 */
    .preview-section {
        overflow-x: hidden;
    }
    
    .document-preview {
        padding: 15px;
        min-height: auto;
    }
    
    .document-preview .document {
        transform: scale(0.8);
        transform-origin: top left;
        width: 100% !important;
        margin: 0 auto;
    }

    .preview-actions {
        flex-direction: column;
        gap: 15px; /* 增加按钮间距 */
    }

    .preview-actions .btn {
        width: 100%;
        padding: 15px; /* 增大点击区域 */
        font-size: 16px;
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 8px;
    }

    /* 修复打印按钮在移动端的显示 */
    #print-document::before {
        content: "🖨️";
    }
    #export-pdf::before {
        content: "📥";
    }
    #close-preview::before {
        content: "✕";
    }

    /* 商品库列表优化 */
    .products-header {
        flex-direction: column;
        align-items: stretch;
        gap: 15px;
    }

    .search-box {
        max-width: 100%;
    }
    
    .search-box input {
        padding: 12px;
    }

    .product-card {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .product-actions {
        justify-content: flex-start;
        border-top: 1px solid #f3f4f6;
        padding-top: 12px;
        margin-top: 5px;
    }
    
    .product-actions button {
        flex: 1;
        justify-content: center;
    }

    /* 模态框优化 */
    .modal-content {
        width: 95%;
        padding: 20px;
        max-height: 90vh;
        overflow-y: auto;
    }

    .form-group input {
        padding: 12px;
        font-size: 16px;
    }

    .form-actions {
        flex-direction: column-reverse;
    }

    .form-actions .btn {
        width: 100%;
        padding: 12px;
    }
    
    /* 总价行特殊处理 */
    .result-item.total-row {
        flex-direction: row;
        justify-content: space-between;
        background: #f3f4f6;
    }
    
    .result-item.total-row > div {
        width: auto;
    }
    
    .result-item.total-row > div::before {
        content: none !important;
    }
}

/* 打印样式 */
@media print {
    body {
        background: white;
        padding: 0;
        margin: 0;
    }

    /* 隐藏所有内容 */
    body > * {
        display: none !important;
    }

    /* 只显示打印预览容器 */
    .container {
        display: block !important;
        box-shadow: none;
        padding: 0;
        margin: 0;
        max-width: none !important;
        width: auto !important;
    }

    /* 隐藏页面中的所有元素 */
    header, nav, .input-section, .result-section, .result-actions, .preview-actions, .preview-section h2 {
        display: none !important;
    }

    /* 只显示文档预览内容 */
    .preview-section {
        display: block !important;
        padding: 0;
        margin: 0;
        max-width: none !important;
        width: auto !important;
    }

    .document-preview {
        display: block !important;
        border: none;
        padding: 0;
        margin: 0;
        max-width: none !important;
        width: auto !important;
    }

    /* 确保账单内容正常显示 */
    .document-preview * {
        display: revert !important;
    }

    /* 保护账单文档的宽度和样式 */
    .document-preview .document {
        width: 80mm !important;
        max-width: 80mm !important;
        margin: 0 !important;
        padding: 5mm !important;
    }

    /* 设置打印页面大小 */
    @page {
        size: 80mm auto;
        margin: 0;
    }
}

/* 批量操作样式 */
.products-actions {
    display: flex;
    gap: 10px;
}

.batch-controls {
    padding: 15px 30px;
    background: #f8f9fa;
    border-bottom: 1px solid #dee2e6;
    display: flex;
    align-items: center;
    gap: 15px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    user-select: none;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.selected-count {
    margin-left: auto;
    font-weight: 500;
    color: #667eea;
}

.product-item {
    position: relative;
}

.product-checkbox {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.product-item.has-checkbox .product-info {
    padding-left: 50px;
}

.product-item.selected {
    background: #e7f3ff;
    border-left: 4px solid #667eea;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 13px;
}

.modal-large {
    max-width: 700px;
}

.help-text {
    color: #6c757d;
    font-size: 14px;
    margin-bottom: 15px;
}

textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-family: inherit;
    font-size: 14px;
    resize: vertical;
}

textarea:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}


/* 分页样式 */
.pagination-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    padding: 20px 30px;
    border-top: 1px solid #dee2e6;
    background: #f8f9fa;
}

.pagination-text, #pagination-text {
    font-weight: 500;
    color: #495057;
}

.page-size-select {
    padding: 6px 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 14px;
    cursor: pointer;
    background: white;
}

.page-size-select:focus {
    outline: none;
    border-color: #667eea;
}

.pagination-info {
    margin-left: auto;
    color: #6c757d;
    font-size: 14px;
}

/* 确保批量控制始终显示 */
.batch-controls {
    display: flex !important;
}

/* 商品价格显示样式 */
.price-not-set {
    color: #9ca3af;
    font-style: italic;
    font-size: 13px;
}

/* 价格更新模态框样式 */
.readonly-field {
    padding: 10px 15px;
    background: #f3f4f6;
    border: 2px solid #e5e7eb;
    border-radius: 6px;
    font-size: 14px;
    color: #374151;
    font-weight: 500;
}

/* 保存订单对话框样式 */
.order-preview {
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 15px;
    margin-top: 15px;
}

.order-preview h3 {
    font-size: 16px;
    color: #374151;
    margin-bottom: 12px;
}

.preview-items {
    max-height: 200px;
    overflow-y: auto;
}

.preview-item {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 10px;
    padding: 8px 0;
    border-bottom: 1px solid #e5e7eb;
    font-size: 14px;
    color: #6b7280;
}

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

.preview-total {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 2px solid #667eea;
    text-align: right;
    font-size: 16px;
    color: #1f2937;
}

/* 保存成功通知样式 */
.save-success-notification {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    border: 2px solid #10b981;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    animation: slideDown 0.4s ease-out;
    position: relative;
}

.save-success-notification h3 {
    color: #065f46;
    font-size: 18px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.save-success-notification p {
    color: #047857;
    font-size: 14px;
    margin: 8px 0;
}

.notification-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 13px;
}

.save-success-notification .close-notification {
    position: absolute;
    right: 15px;
    top: 15px;
    background: none;
    border: none;
    color: #065f46;
    font-size: 24px;
    cursor: pointer;
    padding: 0;
    width: 28px;
    height: 28px;
    line-height: 24px;
    opacity: 0.6;
    transition: opacity 0.2s;
}

.save-success-notification .close-notification:hover {
    opacity: 1;
}