- 将固定列悬停背景色从 #242d3d 改为 rgba(156, 163, 175, 0.15) - 与右侧数据列悬停背景色保持一致 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
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- 新增 utils/tableTheme.ts 统一黑金主题配置 - BLACK_GOLD_TABLE_THEME: Ant Design ConfigProvider 主题 - getTableStyles(): CSS 样式工厂函数 - calculateYoY(): 同比计算共享函数 - 消除约 200 行重复代码 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>