版本：
文件：
- https://cdn.bootcdn.net/ajax/libs/colofilter.css/1.0.0/styles/colofilter.css
- https://cdn.bootcdn.net/ajax/libs/colofilter.css/1.0.0/styles/colofilter.min.css
- https://cdn.bootcdn.net/ajax/libs/colofilter.css/1.0.0/styles/colofilter.min.css.map