/* ==================== 批量添加账号页面样式 ==================== */

.batch-add-container {
    display: flex;
    gap: 2rem;
    margin-top: 1.5rem;
}

.batch-add-card {
    flex: 3;
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.batch-add-sidebar {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.batch-add-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid var(--ant-bg-page);
}

.batch-add-header i {
    font-size: 3rem;
    color: var(--ant-primary);
    margin-bottom: 1rem;
}

.batch-add-header h3 {
    font-size: 1.5rem;
    color: var(--ant-text-primary);
    margin-bottom: 0.5rem;
}

.batch-add-header p {
    color: var(--ant-text-secondary);
    font-size: 0.95rem;
}

/* 上传区域样式 */
.upload-area {
    border: 3px dashed var(--ant-border);
    border-radius: 10px;
    padding: 3rem 2rem;
    text-align: center;
    background: var(--ant-bg-page);
    margin-bottom: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.upload-area.dragover {
    border-color: var(--ant-primary);
    background: rgba(102, 126, 234, 0.05);
}

.upload-content i {
    font-size: 3rem;
    color: var(--ant-text-tertiary);
    margin-bottom: 1rem;
}

.upload-content p {
    color: var(--ant-text-secondary);
    margin-bottom: 0.5rem;
}

.upload-hint {
    font-size: 0.85rem !important;
    color: var(--ant-text-tertiary) !important;
    margin-top: 0.5rem;
}

/* 文件信息样式 */
.file-info {
    background: var(--ant-bg-page);
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1.5rem;
    border: 1px solid var(--ant-border-soft);
}

.file-details {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.file-details i {
    font-size: 1.5rem;
    color: var(--ant-success);
}

.file-meta {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.file-name {
    font-weight: 500;
    color: var(--ant-text-primary);
    font-size: 0.95rem;
}

.file-size {
    font-size: 0.85rem;
    color: var(--ant-text-secondary);
    margin-top: 0.25rem;
}

.btn-remove {
    background: none;
    border: none;
    color: var(--ant-error);
    cursor: pointer;
    font-size: 1rem;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    transition: background 0.2s;
}

.btn-remove:hover {
    background: rgba(220, 53, 69, 0.1);
}

/* 步骤指示器样式 */
.batch-add-steps {
    margin: 2rem 0;
    padding: 1.5rem;
    background: var(--ant-bg-page);
    border-radius: 10px;
}

.batch-add-steps h4 {
    margin-bottom: 1.5rem;
    color: var(--ant-text-primary);
    font-size: 1.1rem;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.step {
    background: white;
    border-radius: 8px;
    padding: 1rem;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.step.active {
    border: 2px solid var(--ant-primary);
}

.step-number {
    width: 32px;
    height: 32px;
    background: var(--ant-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.9rem;
}

.step-content h5 {
    color: var(--ant-text-primary);
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
}

.step-content p {
    color: var(--ant-text-secondary);
    font-size: 0.85rem;
    line-height: 1.4;
}

/* 导入选项样式 */
.import-options {
    margin: 1.5rem 0;
    padding: 1rem;
    background: white;
    border-radius: 8px;
    border: 1px solid var(--ant-border-soft);
}

.import-options h4 {
    margin-bottom: 1rem;
    color: var(--ant-text-primary);
    font-size: 1rem;
}

.options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.option label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--ant-text-secondary);
}

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

/* 操作按钮样式 */
.batch-add-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--ant-border-soft);
}

.batch-add-actions .btn {
    flex: 1;
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
}

/* 侧边栏卡片样式 */
.sidebar-card {
    background: white;
    border-radius: 10px;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.sidebar-card h4 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--ant-text-primary);
    font-size: 1rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--ant-bg-page);
}

.sidebar-card i {
    color: var(--ant-primary);
}

.instructions {
    list-style: none;
    padding: 0;
}

.instructions li {
    padding: 0.5rem 0;
    color: var(--ant-text-secondary);
    font-size: 0.9rem;
    position: relative;
    padding-left: 1.5rem;
}

.instructions li:before {
    content: "•";
    color: var(--ant-primary);
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* 最近导入样式 */
.recent-imports {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.recent-import {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem;
    background: var(--ant-bg-page);
    border-radius: 6px;
    border: 1px solid var(--ant-border-soft);
}

.recent-import i {
    font-size: 1.25rem;
}

.recent-import i.success {
    color: var(--ant-success);
}

.recent-import i.warning {
    color: var(--ant-warning);
}

.recent-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.recent-name {
    font-size: 0.85rem;
    color: var(--ant-text-primary);
    font-weight: 500;
}

.recent-time {
    font-size: 0.75rem;
    color: var(--ant-text-secondary);
}

.recent-status {
    font-size: 0.8rem;
    font-weight: 500;
}

.recent-status.success {
    color: var(--ant-success);
}

.recent-status.warning {
    color: var(--ant-warning);
}

/* 导入结果样式 */
.import-result {
    background: white;
    border-radius: 10px;
    padding: 2rem;
    max-width: 600px;
    margin: 0 auto;
}

.result-header {
    text-align: center;
    margin-bottom: 2rem;
}

.result-header i {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.result-header h3 {
    color: var(--ant-text-primary);
    font-size: 1.5rem;
}

.result-summary {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.summary-item {
    background: var(--ant-bg-page);
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
}

.summary-item .label {
    display: block;
    font-size: 0.85rem;
    color: var(--ant-text-secondary);
    margin-bottom: 0.5rem;
}

.summary-item .value {
    display: block;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--ant-text-primary);
}

.summary-item .value.success {
    color: var(--ant-success);
}

.summary-item .value.failed {
    color: var(--ant-error);
}

.failed-items {
    margin-top: 2rem;
}

.failed-items h4 {
    color: var(--ant-text-primary);
    font-size: 1rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--ant-border-soft);
}

.failed-table {
    width: 100%;
    border-collapse: collapse;
}

.failed-table th,
.failed-table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--ant-border-soft);
}

.failed-table th {
    background: var(--ant-bg-page);
    color: var(--ant-text-secondary);
    font-weight: 500;
}

.failed-table tr:hover {
    background: var(--ant-bg-page);
}

/* 数据预览样式 */
.data-preview {
    background: white;
    border-radius: 10px;
    padding: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.preview-header {
    text-align: center;
    margin-bottom: 2rem;
}

.preview-header i {
    font-size: 2.5rem;
    color: var(--ant-primary);
    margin-bottom: 1rem;
}

.preview-header h3 {
    color: var(--ant-text-primary);
    font-size: 1.25rem;
}

.preview-table {
    overflow-x: auto;
    margin-bottom: 1.5rem;
}

.preview-table table {
    width: 100%;
    border-collapse: collapse;
}

.preview-table th,
.preview-table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--ant-border-soft);
}

.preview-table th {
    background: var(--ant-bg-page);
    color: var(--ant-text-secondary);
    font-weight: 500;
}

.status-check {
    color: var(--ant-success);
    font-weight: 600;
}

.preview-footer {
    text-align: center;
    padding-top: 1rem;
    border-top: 1px solid var(--ant-border-soft);
    color: var(--ant-text-secondary);
    font-size: 0.9rem;
}

/* ==================== 批量生成账号样式 ==================== */

.batch-add-tabs {
    margin-top: 1.5rem;
}

.tab-nav {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--ant-bg-page);
}

.tab-btn {
    padding: 0.75rem 1.5rem;
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    font-size: 1rem;
    color: var(--ant-text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.tab-btn:hover {
    color: var(--ant-text-primary);
}

.tab-btn.active {
    color: var(--ant-primary);
    border-bottom-color: var(--ant-primary);
    font-weight: 500;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* 生成模式选择 */
.mode-selection {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin: 1.5rem 0;
}

.mode-option {
    background: white;
    border: 2px solid var(--ant-border-soft);
    border-radius: 10px;
    padding: 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.mode-option:hover {
    border-color: var(--ant-primary);
    transform: translateY(-2px);
}

.mode-option.active {
    border-color: var(--ant-primary);
    background: rgba(102, 126, 234, 0.05);
}

.mode-option i {
    font-size: 2rem;
    color: var(--ant-primary);
    margin-bottom: 0.75rem;
}

.mode-option h5 {
    color: var(--ant-text-primary);
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.mode-option p {
    color: var(--ant-text-secondary);
    font-size: 0.85rem;
    line-height: 1.4;
}

/* 生成设置 */
.generate-settings {
    margin: 2rem 0;
    padding: 1.5rem;
    background: var(--ant-bg-page);
    border-radius: 10px;
}

.generate-settings h4 {
    color: var(--ant-text-primary);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--ant-border-soft);
}

.setting-group {
    margin-bottom: 1.25rem;
}

.setting-group label {
    display: block;
    color: var(--ant-text-secondary);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--ant-border);
    border-radius: 6px;
    font-size: 0.95rem;
    transition: border 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--ant-primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.input-group {
    position: relative;
}

.input-hint {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--ant-text-tertiary);
    font-size: 0.85rem;
}

/* 账号预览 */
.preview-generated {
    margin: 2rem 0;
}

.preview-generated h4 {
    color: var(--ant-text-primary);
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.preview-generated table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}

.preview-generated th {
    background: var(--ant-bg-page);
    color: var(--ant-text-secondary);
    font-weight: 500;
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--ant-border-soft);
}

.preview-generated td {
    padding: 0.75rem;
    border-bottom: 1px solid var(--ant-border-soft);
    color: var(--ant-text-primary);
}

.preview-generated tr:hover {
    background: var(--ant-bg-page);
}

/* 生成操作按钮 */
.generate-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--ant-border-soft);
}

.generate-actions .btn {
    flex: 1;
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .batch-add-container {
        flex-direction: column;
    }
    
    .steps {
        grid-template-columns: 1fr;
    }
    
    .result-summary {
        grid-template-columns: 1fr;
    }
    
    .mode-selection {
        grid-template-columns: 1fr;
    }
    
    .generate-actions {
        flex-direction: column;
    }
    
    .tab-nav {
        flex-direction: column;
    }
    
    .tab-btn {
        justify-content: center;
    }
}